freebsd ipfw question

Randy Bush randy at psg.com
Mon Feb 21 23:36:31 UTC 2022


> for some reason lost in time, i have the following in `/etc/ipfw.rules`
> on a freebsd system running bind9
> 
>     add allow tcp from any to me 53 limit src-addr 1 setup
>     add deny tcp from any to me 53

and now i know why

# lsof -i :53
COMMAND   PID USER   FD   TYPE             DEVICE SIZE/OFF NODE NAME
named   14689 bind    6u  IPv6 0xfffffe00cd91d8f0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c2c::10c]:35195 (ESTABLISHED)
named   14689 bind   33u  IPv4 0xfffff80134af5800      0t0  UDP 147.28.0.39:domain
named   14689 bind   34u  IPv4 0xfffff8013492c020      0t0  UDP 147.28.0.39:domain
named   14689 bind   35u  IPv4 0xfffff8000480d320      0t0  UDP 147.28.0.39:domain
named   14689 bind   36u  IPv4 0xfffffe00cd8200c0      0t0  TCP 147.28.0.39:domain (LISTEN)
named   14689 bind   37u  IPv4 0xfffffe00cdbcd890      0t0  TCP 147.28.0.39:domain (LISTEN)
named   14689 bind   38u  IPv4 0xfffffe00cd958060      0t0  TCP 147.28.0.39:domain (LISTEN)
named   14689 bind   42u  IPv6 0xfffff801347a5a40      0t0  UDP [fe80:1::a800:ff:fe5e:1e04]:domain
named   14689 bind   43u  IPv6 0xfffff801341121a0      0t0  UDP [fe80:1::a800:ff:fe5e:1e04]:domain
named   14689 bind   44u  IPv6 0xfffff800046db660      0t0  UDP [fe80:1::a800:ff:fe5e:1e04]:domain
named   14689 bind   45u  IPv6 0xfffffe00cd834478      0t0  TCP [fe80:1::a800:ff:fe5e:1e04]:domain (LISTEN)
named   14689 bind   46u  IPv6 0xfffffe00cdbdb830      0t0  TCP [fe80:1::a800:ff:fe5e:1e04]:domain (LISTEN)
named   14689 bind   47u  IPv6 0xfffffe00cdbe38f0      0t0  TCP [fe80:1::a800:ff:fe5e:1e04]:domain (LISTEN)
named   14689 bind   48u  IPv6 0xfffff8000480dd60      0t0  UDP [2001:418:1::39]:domain
named   14689 bind   49u  IPv6 0xfffff80004755a80      0t0  UDP [2001:418:1::39]:domain
named   14689 bind   50u  IPv6 0xfffff801347a5ee0      0t0  UDP [2001:418:1::39]:domain
named   14689 bind   51u  IPv6 0xfffffe00cd9148f0      0t0  TCP [2001:418:1::39]:domain (LISTEN)
named   14689 bind   52u  IPv6 0xfffffe00cd834ca8      0t0  TCP [2001:418:1::39]:domain (LISTEN)
named   14689 bind   53u  IPv6 0xfffffe00cdadf830      0t0  TCP [2001:418:1::39]:domain (LISTEN)
named   14689 bind   54u  IPv6 0xfffff80134af5620      0t0  UDP [::1]:domain
named   14689 bind   55u  IPv6 0xfffff8013492cea0      0t0  UDP [::1]:domain
named   14689 bind   56u  IPv6 0xfffff80134af5140      0t0  UDP [::1]:domain
named   14689 bind   57u  IPv6 0xfffffe00cd9770c0      0t0  TCP [::1]:domain (LISTEN)
named   14689 bind   58u  IPv6 0xfffffe00cdbc7ca8      0t0  TCP [::1]:domain (LISTEN)
named   14689 bind   59u  IPv6 0xfffffe00cd97f890      0t0  TCP [::1]:domain (LISTEN)
named   14689 bind   60u  IPv6 0xfffff801347a5aa0      0t0  UDP [fe80:2::1]:domain
named   14689 bind   61u  IPv6 0xfffff801341126a0      0t0  UDP [fe80:2::1]:domain
named   14689 bind   62u  IPv6 0xfffff80134112b00      0t0  UDP [fe80:2::1]:domain
named   14689 bind   63u  IPv6 0xfffffe00cd8c9418      0t0  TCP [fe80:2::1]:domain (LISTEN)
named   14689 bind   64u  IPv6 0xfffffe00cd5aa060      0t0  TCP [fe80:2::1]:domain (LISTEN)
named   14689 bind   65u  IPv6 0xfffffe00cd53cc48      0t0  TCP [fe80:2::1]:domain (LISTEN)
named   14689 bind   66u  IPv4 0xfffff8000480dba0      0t0  UDP 127.0.0.1:domain
named   14689 bind   67u  IPv4 0xfffff800046db920      0t0  UDP 127.0.0.1:domain
named   14689 bind   68u  IPv4 0xfffff80134112e40      0t0  UDP 127.0.0.1:domain
named   14689 bind   69u  IPv4 0xfffffe00cdb07478      0t0  TCP 127.0.0.1:domain (LISTEN)
named   14689 bind   70u  IPv4 0xfffffe00cdafe060      0t0  TCP 127.0.0.1:domain (LISTEN)
named   14689 bind   71u  IPv4 0xfffffe00cd8fcc48      0t0  TCP 127.0.0.1:domain (LISTEN)
named   14689 bind   74u  IPv6 0xfffffe00cd978830      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c1b::10a]:64903 (ESTABLISHED)
named   14689 bind   75u  IPv6 0xfffffe00cd9140c0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c02::10b]:41168 (ESTABLISHED)
named   14689 bind   76u  IPv4 0xfffffe00cdb93830      0t0  TCP 147.28.0.39:domain->159.69.157.209:44218 (ESTABLISHED)
named   14689 bind   77u  IPv4 0xfffffe00cd5fd8f0      0t0  TCP 147.28.0.39:domain->161.97.189.52:48370 (ESTABLISHED)
named   14689 bind   78u  IPv6 0xfffffe00cd942000      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c2c::109]:52023 (ESTABLISHED)
named   14689 bind   79u  IPv6 0xfffffe00cdbb68f0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c11::107]:52217 (ESTABLISHED)
named   14689 bind   80u  IPv4 0xfffffe00cdb96418      0t0  TCP 147.28.0.39:domain->159.69.249.231:53078 (ESTABLISHED)
named   14689 bind   81u  IPv6 0xfffffe00cd5294d8      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c09::102]:56650 (ESTABLISHED)
named   14689 bind   82u  IPv6 0xfffffe00cd96f830      0t0  TCP [2001:418:1::39]:domain->[2a02:c206:5028::2:53]:43550 (ESTABLISHED)
named   14689 bind   83u  IPv6 0xfffffe00cdb10ca8      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c02::108]:44538 (ESTABLISHED)
named   14689 bind   84u  IPv6 0xfffffe00cdaf8890      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c00::10c]:65323 (ESTABLISHED)
named   14689 bind   85u  IPv4 0xfffffe00cd9470c0      0t0  TCP 147.28.0.39:domain->95.216.149.140:56060 (ESTABLISHED)
named   14689 bind   86u  IPv4 0xfffffe00cd9174d8      0t0  TCP 147.28.0.39:domain->159.69.157.213:60100 (ESTABLISHED)
named   14689 bind   87u  IPv6 0xfffffe00cdb58000      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c05::10d]:59352 (ESTABLISHED)
named   14689 bind   88u  IPv6 0xfffffe00cdbacca8      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c05::104]:42443 (ESTABLISHED)
named   14689 bind   89u  IPv4 0xfffffe00cd8634d8      0t0  TCP 147.28.0.39:domain->159.69.158.5:56974 (ESTABLISHED)
named   14689 bind   90u  IPv4 0xfffffe00cd95f4d8      0t0  TCP 147.28.0.39:domain->37.152.57.119:48514 (ESTABLISHED)
named   14689 bind   91u  IPv6 0xfffffe00cd8d3890      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c2c::103]:39038 (ESTABLISHED)
named   14689 bind   92u  IPv6 0xfffffe00cd5c8060      0t0  TCP [2001:418:1::39]:domain->[2a02:c206:5028::1:53]:56126 (ESTABLISHED)
named   14689 bind   93u  IPv6 0xfffffe00cdb950c0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c03::101]:55329 (ESTABLISHED)
named   14689 bind   94u  IPv6 0xfffffe00cd8780c0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c11::104]:54562 (ESTABLISHED)
named   14689 bind   95u  IPv4 0xfffffe00cd8fc830      0t0  TCP 147.28.0.39:domain->116.203.187.215:48346 (ESTABLISHED)
named   14689 bind   96u  IPv6 0xfffffe00cdbac060      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c0f::106]:54747 (ESTABLISHED)
named   14689 bind   97u  IPv4 0xfffffe00cd9aa8f0      0t0  TCP 147.28.0.39:domain->46.21.103.12:36044 (ESTABLISHED)
named   14689 bind   98u  IPv6 0xfffffe00cd95c4d8      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c02::107]:41727 (ESTABLISHED)
named   14689 bind   99u  IPv6 0xfffffe00cd843890      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c1b::10c]:49808 (ESTABLISHED)
named   14689 bind  100u  IPv4 0xfffffe00cdafc0c0      0t0  TCP 147.28.0.39:domain->109.74.10.14:56634 (ESTABLISHED)
named   14689 bind  101u  IPv4 0xfffffe00cd842c48      0t0  TCP 147.28.0.39:domain->95.216.159.208:56936 (ESTABLISHED)
named   14689 bind  102u  IPv6 0xfffffe00cd5f14d8      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c02::10c]:42729 (ESTABLISHED)
named   14689 bind  103u  IPv4 0xfffffe00cd843060      0t0  TCP 147.28.0.39:domain->95.216.159.131:43254 (ESTABLISHED)
named   14689 bind  104u  IPv6 0xfffffe00cdbe8478      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c1b::109]:62688 (ESTABLISHED)
named   14689 bind  105u  IPv4 0xfffffe00cdb00000      0t0  TCP 147.28.0.39:domain->159.69.178.29:46332 (ESTABLISHED)
named   14689 bind  106u  IPv6 0xfffffe00cd830830      0t0  TCP [2001:418:1::39]:domain->[2603:1030:d00::d5]:46212 (ESTABLISHED)
named   14689 bind  107u  IPv4 0xfffffe00cdaee830      0t0  TCP 147.28.0.39:domain->161.97.189.51:48040 (ESTABLISHED)
named   14689 bind  108u  IPv6 0xfffffe00cdb53060      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c11::106]:55791 (ESTABLISHED)
named   14689 bind  109u  IPv4 0xfffffe00cd874890      0t0  TCP 147.28.0.39:domain->109.74.11.28:56876 (ESTABLISHED)
named   14689 bind  110u  IPv6 0xfffffe00cdac34d8      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c11::101]:46604 (ESTABLISHED)
named   14689 bind  111u  IPv6 0xfffffe00cdb088f0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c0f::107]:50525 (ESTABLISHED)
named   14689 bind  112u  IPv6 0xfffffe00cd8cb8f0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c11::105]:40680 (ESTABLISHED)
named   14689 bind  113u  IPv6 0xfffffe00cdb47ca8      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c0f::10c]:65035 (ESTABLISHED)
named   14689 bind  114u  IPv6 0xfffffe00cd815830      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c0f::108]:57327 (ESTABLISHED)
named   14689 bind  115u  IPv6 0xfffffe00cd882830      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c11::103]:60523 (ESTABLISHED)
named   14689 bind  116u  IPv6 0xfffffe00cd83b0c0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c05::108]:45365 (ESTABLISHED)
named   14689 bind  117u  IPv6 0xfffffe00cd918000      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c00::109]:37147 (ESTABLISHED)
named   14689 bind  118u  IPv6 0xfffffe00cd948830      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c05::110]:53584 (ESTABLISHED)
named   14689 bind  119u  IPv4 0xfffffe00cd975830      0t0  TCP 147.28.0.39:domain->159.69.112.10:59488 (ESTABLISHED)
named   14689 bind  120u  IPv6 0xfffffe00cd5d6418      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c00::108]:36063 (ESTABLISHED)
named   14689 bind  121u  IPv4 0xfffffe00cdbdec48      0t0  TCP 147.28.0.39:domain->172.253.9.141:45681 (ESTABLISHED)
named   14689 bind  122u  IPv6 0xfffffe00cdba48f0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c0f::102]:42217 (ESTABLISHED)
named   14689 bind  123u  IPv6 0xfffffe00cd94a0c0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c00::103]:42714 (ESTABLISHED)
named   14689 bind  124u  IPv6 0xfffffe00cd821000      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c2c::107]:42290 (ESTABLISHED)
named   14689 bind  125u  IPv6 0xfffffe00cdac5060      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c00::107]:62142 (ESTABLISHED)
named   14689 bind  126u  IPv6 0xfffffe00cd83e4d8      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c05::102]:54909 (ESTABLISHED)
named   14689 bind  127u  IPv4 0xfffffe00cda16418      0t0  TCP 147.28.0.39:domain->85.132.44.125:61723 (ESTABLISHED)
named   14689 bind  128u  IPv6 0xfffffe00cd99f830      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c00::102]:36358 (ESTABLISHED)
named   14689 bind  129u  IPv6 0xfffffe00cd930000      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c0f::10d]:56966 (ESTABLISHED)
named   14689 bind  130u  IPv6 0xfffffe00cd845c48      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c11::10b]:46757 (ESTABLISHED)
named   14689 bind  131u  IPv6 0xfffffe00cd5f44d8      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c05::116]:65394 (ESTABLISHED)
named   14689 bind  132u  IPv6 0xfffffe00cd952890      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c02::10e]:55614 (ESTABLISHED)
named   14689 bind  133u  IPv6 0xfffffe00cdb3eca8      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c10::10d]:36775 (ESTABLISHED)
named   14689 bind  134u  IPv6 0xfffffe00cd882c48      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c10::104]:60291 (ESTABLISHED)
named   14689 bind  135u  IPv6 0xfffffe00cdbc0830      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c1b::103]:50546 (ESTABLISHED)
named   14689 bind  136u  IPv6 0xfffffe00cd8c0000      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c1b::107]:60097 (ESTABLISHED)
named   14689 bind  137u  IPv6 0xfffffe00cd81fca8      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c09::103]:62559 (ESTABLISHED)
named   14689 bind  138u  IPv6 0xfffffe00cdbd9890      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c1b::101]:56086 (ESTABLISHED)
named   14689 bind  139u  IPv6 0xfffffe00cdbcd060      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c0f::109]:63165 (ESTABLISHED)
named   14689 bind  140u  IPv6 0xfffffe00cd82e890      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c10::108]:61991 (ESTABLISHED)
named   14689 bind  141u  IPv6 0xfffffe00cdb920c0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c02::109]:44251 (ESTABLISHED)
named   14689 bind  142u  IPv6 0xfffffe00cd985060      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c10::10c]:39791 (ESTABLISHED)
named   14689 bind  143u  IPv6 0xfffffe00cd5c4c48      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c10::10e]:35322 (ESTABLISHED)
named   14689 bind  144u  IPv6 0xfffffe00cd840060      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c0f::105]:41691 (ESTABLISHED)
named   14689 bind  145u  IPv6 0xfffffe00cd53fc48      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c05::114]:36558 (ESTABLISHED)
named   14689 bind  146u  IPv6 0xfffffe00cdbac478      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c02::10d]:64049 (ESTABLISHED)
named   14689 bind  147u  IPv6 0xfffffe00cd964060      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c1b::10e]:38744 (ESTABLISHED)
named   14689 bind  148u  IPv6 0xfffffe00cd972830      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c03::107]:40533 (ESTABLISHED)
named   14689 bind  149u  IPv6 0xfffffe00cdabb000      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c1b::10f]:41211 (ESTABLISHED)
named   14689 bind  150u  IPv6 0xfffffe00cda244d8      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c1b::102]:38033 (ESTABLISHED)
named   14689 bind  151u  IPv6 0xfffffe00cd806c48      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c11::109]:51204 (ESTABLISHED)
named   14689 bind  152u  IPv6 0xfffffe00cdb94890      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c0f::10f]:53444 (ESTABLISHED)
named   14689 bind  153u  IPv6 0xfffffe00cdb9d060      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c00::10e]:42877 (ESTABLISHED)
named   14689 bind  154u  IPv6 0xfffffe00cdb428f0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c1b::104]:38209 (ESTABLISHED)
named   14689 bind  155u  IPv4 0xfffffe00cda22830      0t0  TCP 147.28.0.39:domain->13.89.168.89:63378 (ESTABLISHED)
named   14689 bind  156u  IPv6 0xfffffe00cd94f890      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c02::104]:58224 (ESTABLISHED)
named   14689 bind  157u  IPv6 0xfffffe00cdad20c0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c03::102]:53021 (ESTABLISHED)
named   14689 bind  158u  IPv6 0xfffffe00cd51d4d8      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c1b::106]:39720 (ESTABLISHED)
named   14689 bind  159u  IPv6 0xfffffe00cd8630c0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c10::10a]:39612 (ESTABLISHED)
named   14689 bind  160u  IPv6 0xfffffe00cd82eca8      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c00::104]:51723 (ESTABLISHED)
named   14689 bind  161u  IPv6 0xfffffe00cd894c48      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c02::106]:50489 (ESTABLISHED)
named   14689 bind  162u  IPv6 0xfffffe00cd857830      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c0f::104]:46145 (ESTABLISHED)
named   14689 bind  163u  IPv6 0xfffffe00cd8fe8f0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c09::105]:39238 (ESTABLISHED)
named   14689 bind  164u  IPv6 0xfffffe00cd5230c0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c02::103]:50667 (ESTABLISHED)
named   14689 bind  165u  IPv6 0xfffffe00cdb5a0c0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c00::101]:47180 (ESTABLISHED)
named   14689 bind  166u  IPv6 0xfffffe00cd5ec418      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c0f::10b]:47584 (ESTABLISHED)
named   14689 bind  167u  IPv6 0xfffffe00cdb420c0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c00::10d]:53097 (ESTABLISHED)
named   14689 bind  168u  IPv6 0xfffffe00cd94c060      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c03::103]:56809 (ESTABLISHED)
named   14689 bind  169u  IPv6 0xfffffe00cdb59890      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c10::10f]:63687 (ESTABLISHED)
named   14689 bind  170u  IPv6 0xfffffe00cd5e74d8      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c10::102]:37682 (ESTABLISHED)
named   14689 bind  171u  IPv6 0xfffffe00cd9418f0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c05::107]:53544 (ESTABLISHED)
named   14689 bind  172u  IPv6 0xfffffe00cd873c48      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c2c::105]:38332 (ESTABLISHED)
named   14689 bind  173u  IPv6 0xfffffe00cd9c80c0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c03::108]:62997 (ESTABLISHED)
named   14689 bind  174u  IPv6 0xfffffe00cd8a88f0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c05::101]:35551 (ESTABLISHED)
named   14689 bind  175u  IPv6 0xfffffe00cdbcfc48      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c2c::10b]:55816 (ESTABLISHED)
named   14689 bind  176u  IPv6 0xfffffe00cd8e5890      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c0f::101]:57770 (ESTABLISHED)
named   14689 bind  177u  IPv6 0xfffffe00cd5ce890      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c09::101]:53514 (ESTABLISHED)
named   14689 bind  178u  IPv6 0xfffffe00cdae48f0      0t0  TCP [2001:418:1::39]:domain->[2600:1f14:804:fd00:bfb9:c536:7036:dc19]:28734 (ESTABLISHED)
named   14689 bind  179u  IPv6 0xfffffe00cdabf478      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c02::10a]:49461 (ESTABLISHED)
named   14689 bind  180u  IPv6 0xfffffe00cd91b830      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c2c::10d]:61586 (ESTABLISHED)
named   14689 bind  181u  IPv6 0xfffffe00cd518c48      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c2c::10e]:59103 (ESTABLISHED)
named   14689 bind  182u  IPv6 0xfffffe00cd8ce0c0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c03::104]:42002 (ESTABLISHED)
named   14689 bind  183u  IPv6 0xfffffe00cd8d9060      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c09::104]:49895 (ESTABLISHED)
named   14689 bind  184u  IPv6 0xfffffe00cdbad8f0      0t0  TCP [2001:418:1::39]:domain->[2001:b000:1e0:8001:0:1:2:28]:50812 (ESTABLISHED)
named   14689 bind  185u  IPv6 0xfffffe00cdb954d8      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c10::110]:49608 (ESTABLISHED)
named   14689 bind  186u  IPv6 0xfffffe00cd874ca8      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c0f::10e]:49023 (ESTABLISHED)
named   14689 bind  187u  IPv6 0xfffffe00cdaee000      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c11::10d]:48193 (ESTABLISHED)
named   14689 bind  188u  IPv4 0xfffffe00cdad88f0      0t0  TCP 147.28.0.39:domain->104.214.16.90:58768 (ESTABLISHED)
named   14689 bind  189u  IPv6 0xfffffe00cd5cc8f0      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c2c::10f]:34900 (ESTABLISHED)
named   14689 bind  190u  IPv6 0xfffffe00cd8fdca8      0t0  TCP [2001:418:1::39]:domain->[2600:1f14:804:fd01:1489:bd54:5710:fd35]:65128 (ESTABLISHED)
named   14689 bind  191u  IPv6 0xfffffe00cd5f5000      0t0  TCP [2001:418:1::39]:domain->[2600:1f14:804:fd02:4f3d:836e:216e:e6a]:44488 (ESTABLISHED)
named   14689 bind  192u  IPv6 0xfffffe00cd5d1478      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c0f::103]:60064 (ESTABLISHED)
named   14689 bind  193u  IPv6 0xfffffe00cd8e8ca8      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c05::105]:39432 (ESTABLISHED)
named   14689 bind  194u  IPv6 0xfffffe00cdbb5060      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c2c::104]:54816 (ESTABLISHED)
named   14689 bind  195u  IPv6 0xfffffe00cd53f000      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c1b::105]:51072 (ESTABLISHED)
named   14689 bind  196u  IPv6 0xfffffe00cd81b830      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c10::107]:50895 (ESTABLISHED)
named   14689 bind  197u  IPv6 0xfffffe00cd8c6418      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c09::109]:37897 (ESTABLISHED)
named   14689 bind  198u  IPv6 0xfffffe00cdb56890      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c02::10f]:37758 (ESTABLISHED)
named   14689 bind  199u  IPv4 0xfffffe00cd93b8f0      0t0  TCP 147.28.0.39:domain->159.69.201.127:46522 (CLOSE_WAIT)
named   14689 bind  200u  IPv6 0xfffffe00cd8be890      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c11::10c]:58316 (ESTABLISHED)
named   14689 bind  201u  IPv4 0xfffffe00cd809c48      0t0  TCP 147.28.0.39:domain->172.217.36.7:42456 (ESTABLISHED)
named   14689 bind  202u  IPv4 0xfffffe00cd90d0c0      0t0  TCP 147.28.0.39:domain->52.37.230.196:22280 (ESTABLISHED)
named   14689 bind  203u  IPv4 0xfffffe00cd89e890      0t0  TCP 147.28.0.39:domain->52.32.19.109:41442 (ESTABLISHED)
named   14689 bind  204u  IPv6 0xfffffe00cdbc9c48      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c2c::108]:57289 (ESTABLISHED)
named   14689 bind  205u  IPv6 0xfffffe00cd5c1418      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c2c::10a]:37531 (ESTABLISHED)
named   14689 bind  206u  IPv6 0xfffffe00cd9688f0      0t0  TCP [2001:418:1::39]:domain->[2600:1f16:269:da02:56d2:238b:b12d:a6c4]:46026 (ESTABLISHED)
named   14689 bind  207u  IPv6 0xfffffe00cdb570c0      0t0  TCP [2001:418:1::39]:domain->[2600:1f16:269:da02:729b:9964:c7e9:cdce]:53458 (ESTABLISHED)
named   14689 bind  208u  IPv6 0xfffffe00cd978c48      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c00::10a]:46710 (ESTABLISHED)
named   14689 bind  209u  IPv4 0xfffffe00cd8448f0      0t0  TCP 147.28.0.39:domain->74.125.177.11:60839 (ESTABLISHED)
named   14689 bind  210u  IPv4 0xfffffe00cd9230c0      0t0  TCP 147.28.0.39:domain->18.237.94.63:10770 (ESTABLISHED)
named   14689 bind  211u  IPv4 0xfffffe00cdb5c060      0t0  TCP 147.28.0.39:domain->172.217.36.76:35743 (ESTABLISHED)
named   14689 bind  212u  IPv4 0xfffffe00cd837060      0t0  TCP 147.28.0.39:domain->40.112.246.147:52316 (ESTABLISHED)
named   14689 bind  213u  IPv6 0xfffffe00cd848000      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c00::106]:61740 (ESTABLISHED)
named   14689 bind  214u  IPv4 0xfffffe00cdb4d060      0t0  TCP 147.28.0.39:domain->45.32.9.193:39404 (CLOSE_WAIT)
named   14689 bind  215u  IPv4 0xfffffe00cd534478      0t0  TCP 147.28.0.39:domain->172.217.36.12:43411 (ESTABLISHED)
named   14689 bind  216u  IPv6 0xfffffe00cdae8418      0t0  TCP [2001:418:1::39]:domain->[2607:f740:c::f44]:28342 (ESTABLISHED)
named   14689 bind  217u  IPv4 0xfffffe00cd957418      0t0  TCP 147.28.0.39:domain->20.49.88.80:61490 (ESTABLISHED)
named   14689 bind  218u  IPv6 0xfffffe00cdbbf0c0      0t0  TCP [2001:418:1::39]:domain->[2403:2500:400:20::505]:18166 (ESTABLISHED)
named   14689 bind  219u  IPv6 0xfffffe00cdb4fc48      0t0  TCP [2001:418:1::39]:domain->[2600:1f14:804:fd00:f68:3f6d:fe6:a165]:61336 (ESTABLISHED)
named   14689 bind  220u  IPv4 0xfffffe00cd849060      0t0  TCP 147.28.0.39:domain->20.191.105.29:14937 (ESTABLISHED)
named   14689 bind  221u  IPv4 0xfffffe00cdb4f418      0t0  TCP 147.28.0.39:domain->40.79.153.108:60172 (ESTABLISHED)
named   14689 bind  222u  IPv4 0xfffffe00cdac7c48      0t0  TCP 147.28.0.39:domain->172.217.36.68:56679 (ESTABLISHED)
named   14689 bind  223u  IPv4 0xfffffe00cdbe8060      0t0  TCP 147.28.0.39:domain->20.191.105.121:60342 (ESTABLISHED)
named   14689 bind  224u  IPv4 0xfffffe00cd5f9ca8      0t0  TCP 147.28.0.39:domain->104.208.149.115:63530 (ESTABLISHED)
named   14689 bind  225u  IPv6 0xfffffe00cd93a890      0t0  TCP [2001:418:1::39]:domain->[2600:1f16:269:da01:e932:5ecb:d4cb:fd34]:14838 (ESTABLISHED)
named   14689 bind  227u  IPv4 0xfffffe00cd81ec48      0t0  TCP 147.28.0.39:40358->83.149.224.107:domain (SYN_SENT)
named   14689 bind  228u  IPv6 0xfffffe00cd87fc48      0t0  TCP [2001:418:1::39]:domain->[2607:f8b0:4002:c1b::10b]:53275 (ESTABLISHED)
named   14689 bind  229u  IPv6 0xfffffe00cdacdc48      0t0  TCP [2001:418:1::39]:domain->[2a03:2880:10ff:12c::1]:34685 (ESTABLISHED)
named   14689 bind  230u  IPv4 0xfffffe00cdbd9478      0t0  TCP 147.28.0.39:domain->83.218.218.254:37435 (ESTABLISHED)


More information about the bind-users mailing list