Queries for www.tjhinc.com
Mark Andrews
Mark_Andrews at isc.org
Thu Aug 14 01:21:34 UTC 2008
> One of our users here complained about getting a SERVFAIL when
> querying DNS for
>
> www.tjhinc.com.
>
> I have done a number of queries (see below), and I do not understand
> the results. Here are the questions:
>
> 1) Before I ran the queries, there was nothing in either DNS server's
> cache for the domain in question. After I ran the queries there was
> still no cached information. Both servers are 9.5.0-P1.
>
> 2) When I run a query for the www address, I get a reply with a TTL
> of 1D; I expect that subsequent queries will have a slightly smaller
> TTL. After 24 hours, the entry should be removed from the cache.
> In some queries I get a decreased TTL, but then a query returns a
> 1D TTL. Why?
>
> 3) Sometimes I get a response that looks OK; there is one answer
> section and two authority sections with NS records. Sometimes I
> get a response with one answer section (looks OK) and an
> authority section that has 13 NS records for "com." Why?
BIND 9.5 has a (least recently used) LRU cache with 1009
buckets. You are seeing the LRU cleaning coming into effect.
There are some bucket related effects visible in the current
code in overmem situtions.
Increase max-cache-size from its default (32M) or reduce
DEFAULT_CACHE_NODE_LOCK_COUNT to reduce the bucket effects.
lib/dns/rbtdb.c:
#define DEFAULT_CACHE_NODE_LOCK_COUNT 1009 /*%< Should be prime. */
Mark
> Here are the dig queries I ran:
>
> titania% dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 1D IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 1D IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 1D IN NS ns26a.sbc-webhosting.com.
>
> ;; Total query time: 54 msec
> ;; FROM: titania to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:29:17 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> titania% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 13, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m52s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> com. 1d23h59m59s IN NS f.gtld-servers.net.
> com. 1d23h59m59s IN NS j.gtld-servers.net.
> com. 1d23h59m59s IN NS a.gtld-servers.net.
> com. 1d23h59m59s IN NS d.gtld-servers.net.
> com. 1d23h59m59s IN NS e.gtld-servers.net.
> com. 1d23h59m59s IN NS g.gtld-servers.net.
> com. 1d23h59m59s IN NS k.gtld-servers.net.
> com. 1d23h59m59s IN NS l.gtld-servers.net.
> com. 1d23h59m59s IN NS c.gtld-servers.net.
> com. 1d23h59m59s IN NS m.gtld-servers.net.
> com. 1d23h59m59s IN NS h.gtld-servers.net.
> com. 1d23h59m59s IN NS i.gtld-servers.net.
> com. 1d23h59m59s IN NS b.gtld-servers.net.
>
> ;; Total query time: 2 msec
> ;; FROM: titania to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:29:25 2008
> ;; MSG SIZE sent: 32 rcvd: 272
>
> titania% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 13, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m44s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> com. 1d23h59m57s IN NS J.GTLD-SERVERS.NET.
> com. 1d23h59m57s IN NS F.GTLD-SERVERS.NET.
> com. 1d23h59m57s IN NS K.GTLD-SERVERS.NET.
> com. 1d23h59m57s IN NS B.GTLD-SERVERS.NET.
> com. 1d23h59m57s IN NS D.GTLD-SERVERS.NET.
> com. 1d23h59m57s IN NS M.GTLD-SERVERS.NET.
> com. 1d23h59m57s IN NS G.GTLD-SERVERS.NET.
> com. 1d23h59m57s IN NS H.GTLD-SERVERS.NET.
> com. 1d23h59m57s IN NS E.GTLD-SERVERS.NET.
> com. 1d23h59m57s IN NS A.GTLD-SERVERS.NET.
> com. 1d23h59m57s IN NS C.GTLD-SERVERS.NET.
> com. 1d23h59m57s IN NS I.GTLD-SERVERS.NET.
> com. 1d23h59m57s IN NS L.GTLD-SERVERS.NET.
>
> ;; Total query time: 2 msec
> ;; FROM: titania to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:29:33 2008
> ;; MSG SIZE sent: 32 rcvd: 272
>
> titania% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 13, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m37s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> com. 2D IN NS F.GTLD-SERVERS.NET.
> com. 2D IN NS C.GTLD-SERVERS.NET.
> com. 2D IN NS H.GTLD-SERVERS.NET.
> com. 2D IN NS I.GTLD-SERVERS.NET.
> com. 2D IN NS K.GTLD-SERVERS.NET.
> com. 2D IN NS M.GTLD-SERVERS.NET.
> com. 2D IN NS J.GTLD-SERVERS.NET.
> com. 2D IN NS G.GTLD-SERVERS.NET.
> com. 2D IN NS D.GTLD-SERVERS.NET.
> com. 2D IN NS B.GTLD-SERVERS.NET.
> com. 2D IN NS A.GTLD-SERVERS.NET.
> com. 2D IN NS E.GTLD-SERVERS.NET.
> com. 2D IN NS L.GTLD-SERVERS.NET.
>
> ;; Total query time: 2 msec
> ;; FROM: titania to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:29:40 2008
> ;; MSG SIZE sent: 32 rcvd: 272
>
> titania% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 1D IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 1D IN NS ns26a.sbc-webhosting.com.
> tjhinc.com. 1D IN NS ns26b.sbc-webhosting.com.
>
> ;; Total query time: 60 msec
> ;; FROM: titania to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:29:46 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> titania%
> titania# dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 1D IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 1D IN NS ns26a.sbc-webhosting.com.
> tjhinc.com. 1D IN NS ns26b.sbc-webhosting.com.
>
> ;; Total query time: 84 msec
> ;; FROM: titania to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:30:43 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> titania# !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m56s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 23h59m56s IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 23h59m56s IN NS ns26a.sbc-webhosting.com.
>
> ;; Total query time: 1 msec
> ;; FROM: titania to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:30:47 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> titania# !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m54s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 23h59m54s IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 23h59m54s IN NS ns26a.sbc-webhosting.com.
>
> ;; Total query time: 1 msec
> ;; FROM: titania to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:30:49 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> titania# !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m53s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 23h59m53s IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 23h59m53s IN NS ns26a.sbc-webhosting.com.
>
> ;; Total query time: 1 msec
> ;; FROM: titania to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:30:50 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> titania# !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m52s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 23h59m52s IN NS ns26a.sbc-webhosting.com.
> tjhinc.com. 23h59m52s IN NS ns26b.sbc-webhosting.com.
>
> ;; Total query time: 1 msec
> ;; FROM: titania to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:30:51 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> titania# !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m51s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 23h59m51s IN NS ns26a.sbc-webhosting.com.
> tjhinc.com. 23h59m51s IN NS ns26b.sbc-webhosting.com.
>
> ;; Total query time: 1 msec
> ;; FROM: titania to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:30:52 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> titania# !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m50s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 23h59m50s IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 23h59m50s IN NS ns26a.sbc-webhosting.com.
>
> ;; Total query time: 2 msec
> ;; FROM: titania to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:30:53 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> titania# !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 1D IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 1D IN NS ns26a.sbc-webhosting.com.
> tjhinc.com. 1D IN NS ns26b.sbc-webhosting.com.
>
> ;; Total query time: 43 msec
> ;; FROM: titania to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:30:54 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> titania#
>
> =====================================================
> oberon% dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 1D IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 1D IN NS ns26a.sbc-webhosting.com.
> tjhinc.com. 1D IN NS ns26b.sbc-webhosting.com.
>
> ;; Total query time: 114 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:36 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 13, ADDITIONAL: 1
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m56s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> com. 1d23h59m51s IN NS H.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS G.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS I.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS D.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS M.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS J.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS A.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS E.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS F.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS K.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS C.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS B.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS L.GTLD-SERVERS.NET.
>
> ;; ADDITIONAL SECTION:
> C.GTLD-SERVERS.NET. 1d23h59m55s IN A 192.26.92.30
>
> ;; Total query time: 2 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:40 2008
> ;; MSG SIZE sent: 32 rcvd: 288
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 13, ADDITIONAL: 1
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m55s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> com. 1d23h59m50s IN NS M.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS I.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS J.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS A.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS H.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS B.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS C.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS K.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS D.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS G.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS E.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS F.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS L.GTLD-SERVERS.NET.
>
> ;; ADDITIONAL SECTION:
> C.GTLD-SERVERS.NET. 1d23h59m54s IN A 192.26.92.30
>
> ;; Total query time: 2 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:41 2008
> ;; MSG SIZE sent: 32 rcvd: 288
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 1D IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 1D IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 1D IN NS ns26a.sbc-webhosting.com.
>
> ;; Total query time: 51 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:42 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m58s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 23h59m58s IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 23h59m58s IN NS ns26a.sbc-webhosting.com.
>
> ;; Total query time: 1 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:44 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m57s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 23h59m57s IN NS ns26a.sbc-webhosting.com.
> tjhinc.com. 23h59m57s IN NS ns26b.sbc-webhosting.com.
>
> ;; Total query time: 1 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:45 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m56s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 23h59m56s IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 23h59m56s IN NS ns26a.sbc-webhosting.com.
>
> ;; Total query time: 1 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:46 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m55s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 23h59m55s IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 23h59m55s IN NS ns26a.sbc-webhosting.com.
>
> ;; Total query time: 1 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:47 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m54s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 23h59m54s IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 23h59m54s IN NS ns26a.sbc-webhosting.com.
>
> ;; Total query time: 1 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:48 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m53s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 23h59m53s IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 23h59m53s IN NS ns26a.sbc-webhosting.com.
>
> ;; Total query time: 1 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:49 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m52s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 23h59m52s IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 23h59m52s IN NS ns26a.sbc-webhosting.com.
>
> ;; Total query time: 1 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:50 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 1
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 1D IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 1D IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 1D IN NS ns26a.sbc-webhosting.com.
>
> ;; ADDITIONAL SECTION:
> ns26a.sbc-webhosting.com. 2D IN A 198.66.164.44
>
> ;; Total query time: 41 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:51 2008
> ;; MSG SIZE sent: 32 rcvd: 119
>
> oberon% dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 1D IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 1D IN NS ns26a.sbc-webhosting.com.
> tjhinc.com. 1D IN NS ns26b.sbc-webhosting.com.
>
> ;; Total query time: 114 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:36 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 13, ADDITIONAL: 1
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m56s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> com. 1d23h59m51s IN NS H.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS G.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS I.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS D.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS M.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS J.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS A.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS E.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS F.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS K.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS C.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS B.GTLD-SERVERS.NET.
> com. 1d23h59m51s IN NS L.GTLD-SERVERS.NET.
>
> ;; ADDITIONAL SECTION:
> C.GTLD-SERVERS.NET. 1d23h59m55s IN A 192.26.92.30
>
> ;; Total query time: 2 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:40 2008
> ;; MSG SIZE sent: 32 rcvd: 288
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 13, ADDITIONAL: 1
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m55s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> com. 1d23h59m50s IN NS M.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS I.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS J.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS A.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS H.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS B.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS C.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS K.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS D.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS G.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS E.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS F.GTLD-SERVERS.NET.
> com. 1d23h59m50s IN NS L.GTLD-SERVERS.NET.
>
> ;; ADDITIONAL SECTION:
> C.GTLD-SERVERS.NET. 1d23h59m54s IN A 192.26.92.30
>
> ;; Total query time: 2 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:41 2008
> ;; MSG SIZE sent: 32 rcvd: 288
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 1D IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 1D IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 1D IN NS ns26a.sbc-webhosting.com.
>
> ;; Total query time: 51 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:42 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m58s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 23h59m58s IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 23h59m58s IN NS ns26a.sbc-webhosting.com.
>
> ;; Total query time: 1 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:44 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m57s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 23h59m57s IN NS ns26a.sbc-webhosting.com.
> tjhinc.com. 23h59m57s IN NS ns26b.sbc-webhosting.com.
>
> ;; Total query time: 1 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:45 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m56s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 23h59m56s IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 23h59m56s IN NS ns26a.sbc-webhosting.com.
>
> ;; Total query time: 1 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:46 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m55s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 23h59m55s IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 23h59m55s IN NS ns26a.sbc-webhosting.com.
>
> ;; Total query time: 1 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:47 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m54s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 23h59m54s IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 23h59m54s IN NS ns26a.sbc-webhosting.com.
>
> ;; Total query time: 1 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:48 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m53s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 23h59m53s IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 23h59m53s IN NS ns26a.sbc-webhosting.com.
>
> ;; Total query time: 1 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:49 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 23h59m52s IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 23h59m52s IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 23h59m52s IN NS ns26a.sbc-webhosting.com.
>
> ;; Total query time: 1 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:50 2008
> ;; MSG SIZE sent: 32 rcvd: 103
>
> oberon% !!
> dig www.tjhinc.com
>
> ; <<>> DiG 8.3 <<>> www.tjhinc.com
> ;; res options: init recurs defnam dnsrch
> ;; got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2
> ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 1
> ;; QUERY SECTION:
> ;; www.tjhinc.com, type = A, class = IN
>
> ;; ANSWER SECTION:
> www.tjhinc.com. 1D IN A 64.143.85.46
>
> ;; AUTHORITY SECTION:
> tjhinc.com. 1D IN NS ns26b.sbc-webhosting.com.
> tjhinc.com. 1D IN NS ns26a.sbc-webhosting.com.
>
> ;; ADDITIONAL SECTION:
> ns26a.sbc-webhosting.com. 2D IN A 198.66.164.44
>
> ;; Total query time: 41 msec
> ;; FROM: oberon to SERVER: default -- 146.139.254.5
> ;; WHEN: Wed Aug 13 10:44:51 2008
> ;; MSG SIZE sent: 32 rcvd: 119
>
> oberon%
>
> =====================================================
> ----------------------------------------------------------------------
> Barry S. Finkel
> Computing and Information Systems Division
> Argonne National Laboratory Phone: +1 (630) 252-7277
> 9700 South Cass Avenue Facsimile:+1 (630) 252-4601
> Building 222, Room D209 Internet: BSFinkel at anl.gov
> Argonne, IL 60439-4828 IBMMAIL: I1004994
>
--
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742 INTERNET: Mark_Andrews at isc.org
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