Re: checkhints: view “internal”: b.root-servers.net/AAAA (2001:500:200::b) extra record in hints

Mark Andrews marka at isc.org
Sat Sep 9 22:30:30 UTC 2017


I suspect that you are forwarding your queries and that your forwarder is
returning out-of-date addresses. 

In message <CY4PR13MB13818A83CA1DFBFFB0D999B1A26A0 at CY4PR13MB1381.namprd13.prod.outlook.com>, Alberto Colosi writes:
> I haven't seen as from a while I have no servers to admin
> 
> as I ever say to who I teach ....... right source for right content. nist o=
> k but .......... better internic as maintaining DNS
> 
> 
> https://www.internic.net/domain/named.root
> 
> 
> [cid:2158d269-d79e-445b-8112-c7fce0fbb65f]
> 
> as obvious , here is right address.
> 
> 
> 
> 
> ________________________________
> From: bind-users <bind-users-bounces at lists.isc.org> on behalf of Suzanne Wo=
> olf <suzworldwide at gmail.com>
> Sent: Saturday, September 9, 2017 8:11 PM
> To: Stefan Sticht
> Cc: bind-users at lists.isc.org
> Subject: Re: checkhints: view =93internal=94: b.root-servers.net/AAAA (2001=
> :500:200::b) extra record in hints
> 
> 
> On Sep 9, 2017, at 12:43 PM, Stefan Sticht <stefan at sticht.net<mailto:stefan=
> @sticht.net>> wrote:
> 
> Hi,
> 
> since a couple of weeks i repeatedly see this in all my nameserver logs:
> 
> Sep  8 12:12:56 ns-01 named[17926]: checkhints: view =93internal=94: b.root=
> -servers.net/AAAA<http://b.root-servers.net/AAAA> (2001:500:200::b) extra r=
> ecord in hints
> Sep  8 12:13:03 ns-01 named[17926]: checkhints: view =93internal=94: b.root=
> -servers.net/AAAA<http://b.root-servers.net/AAAA> (2001:500:84::b) missing =
> from hints
> Sep  8 12:13:03 ns-01 named[17926]: checkhints: view =93internal=94: b.root=
> -servers.net/AAAA<http://b.root-servers.net/AAAA> (2001:500:200::b) extra r=
> ecord in hints
> Sep  8 12:13:07 ns-01 named[17926]: checkhints: view =93internal=94: b.root=
> -servers.net/AAAA<http://b.root-servers.net/AAAA> (2001:500:84::b) missing =
> from hints
> Sep  8 12:13:07 ns-01 named[17926]: checkhints: view =93internal=94: b.root=
> -servers.net/AAAA<http://b.root-servers.net/AAAA> (2001:500:200::b) extra r=
> ecord in hints
> Sep  8 12:13:11 ns-01 named[17926]: checkhints: view =93internal=94: b.root=
> -servers.net/AAAA<http://b.root-servers.net/AAAA> (2001:500:84::b) missing =
> from hints
> Sep  8 12:13:11 ns-01 named[17926]: checkhints: view =93internal=94: b.root=
> -servers.net/AAAA<http://b.root-servers.net/AAAA> (2001:500:200::b) extra r=
> ecord in hints
> 
> You=92re looking to an out-of-date source. The AAAA in the global root zone=
>  for b.root-servers.net<http://b.root-servers.net> was changed several week=
> s ago; the =93missing=94 address is the old address, and the =93extra recor=
> d=94 is the new one.
> 
> 
> 
> 
> Suzanne
> 
> 
> --_000_CY4PR13MB13818A83CA1DFBFFB0D999B1A26A0CY4PR13MB1381namp_
> Content-Type: text/html; charset="Windows-1252"
> Content-Transfer-Encoding: quoted-printable
> 
> <html>
> <head>
> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3DWindows-1=
> 252">
> <style type=3D"text/css" style=3D"display:none;"><!-- P {margin-top:0;margi=
> n-bottom:0;} --></style>
> </head>
> <body dir=3D"ltr">
> <div id=3D"divtagdefaultwrapper" style=3D"font-size:12pt;color:#000000;font=
> -family:Calibri,Helvetica,sans-serif;" dir=3D"ltr">
> <p>I haven't seen as from a while I have no servers to admin <br>
> </p>
> <p>as I ever say to who I teach ....... right source for right content. nis=
> t ok but .......... better internic as maintaining DNS</p>
> <p><br>
> </p>
> <p><a href=3D"https://www.internic.net/domain/named.root" class=3D"OWAAutoL=
> ink" id=3D"LPlnk853868" previewremoved=3D"true">https://www.internic.net/do=
> main/named.root</a></p>
> <p><br>
> </p>
> <p><img size=3D"0" contenttype=3D"image/png" style=3D"max-width: 99.9%;" id=
> =3D"img968046" crossorigin=3D"anonymous" tabindex=3D"0" src=3D"cid:2158d269=
> -d79e-445b-8112-c7fce0fbb65f"></p>
> <p>as obvious , here is right address.</p>
> <p><br>
> </p>
> <p><br>
> </p>
> <br>
> <br>
> <div style=3D"color: rgb(0, 0, 0);">
> <hr tabindex=3D"-1" style=3D"display:inline-block; width:98%">
> <div id=3D"divRplyFwdMsg" dir=3D"ltr"><font style=3D"font-size:11pt" color=
> =3D"#000000" face=3D"Calibri, sans-serif"><b>From:</b> bind-users <bind-=
> users-bounces at lists.isc.org> on behalf of Suzanne Woolf <suzworldwide=
> @gmail.com><br>
> <b>Sent:</b> Saturday, September 9, 2017 8:11 PM<br>
> <b>To:</b> Stefan Sticht<br>
> <b>Cc:</b> bind-users at lists.isc.org<br>
> <b>Subject:</b> Re: checkhints: view =93internal=94: b.root-servers.net/AAA=
> A (2001:500:200::b) extra record in hints</font>
> <div> </div>
> </div>
> <div><br class=3D"">
> <div>
> <blockquote type=3D"cite" class=3D"">
> <div class=3D"">On Sep 9, 2017, at 12:43 PM, Stefan Sticht <<a href=3D"m=
> ailto:stefan at sticht.net" class=3D"">stefan at sticht.net</a>> wrote:</div>
> <br class=3D"Apple-interchange-newline">
> <div class=3D"">Hi,<br class=3D"">
> <br class=3D"">
> since a couple of weeks i repeatedly see this in all my nameserver logs:<br=
>  class=3D"">
> <br class=3D"">
> Sep  8 12:12:56 ns-01 named[17926]: checkhints: view =93internal=94: <=
> a href=3D"http://b.root-servers.net/AAAA" class=3D"">
> b.root-servers.net/AAAA</a> (2001:500:200::b) extra record in hints<br clas=
> s=3D"">
> Sep  8 12:13:03 ns-01 named[17926]: checkhints: view =93internal=94: <=
> a href=3D"http://b.root-servers.net/AAAA" class=3D"">
> b.root-servers.net/AAAA</a> (2001:500:84::b) missing from hints<br class=3D=
> "">
> Sep  8 12:13:03 ns-01 named[17926]: checkhints: view =93internal=94: <=
> a href=3D"http://b.root-servers.net/AAAA" class=3D"">
> b.root-servers.net/AAAA</a> (2001:500:200::b) extra record in hints<br clas=
> s=3D"">
> Sep  8 12:13:07 ns-01 named[17926]: checkhints: view =93internal=94: <=
> a href=3D"http://b.root-servers.net/AAAA" class=3D"">
> b.root-servers.net/AAAA</a> (2001:500:84::b) missing from hints<br class=3D=
> "">
> Sep  8 12:13:07 ns-01 named[17926]: checkhints: view =93internal=94: <=
> a href=3D"http://b.root-servers.net/AAAA" class=3D"">
> b.root-servers.net/AAAA</a> (2001:500:200::b) extra record in hints<br clas=
> s=3D"">
> Sep  8 12:13:11 ns-01 named[17926]: checkhints: view =93internal=94: <=
> a href=3D"http://b.root-servers.net/AAAA" class=3D"">
> b.root-servers.net/AAAA</a> (2001:500:84::b) missing from hints<br class=3D=
> "">
> Sep  8 12:13:11 ns-01 named[17926]: checkhints: view =93internal=94: <=
> a href=3D"http://b.root-servers.net/AAAA" class=3D"">
> b.root-servers.net/AAAA</a> (2001:500:200::b) extra record in hints<br clas=
> s=3D"">
> </div>
> </blockquote>
> <div><br class=3D"">
> </div>
> You=92re looking to an out-of-date source. The AAAA in the global root zone=
>  for <a href=3D"http://b.root-servers.net" class=3D"">
> b.root-servers.net</a> was changed several weeks ago; the =93missing=
> =94 address is the old address, and the =93extra record=94 is the new one.<=
> /div>
> <div><br class=3D"">
> </div>
> <div><br class=3D"">
> </div>
> <div><br class=3D"">
> </div>
> <div><br class=3D"">
> </div>
> <div>Suzanne</div>
> <div><br class=3D"">
> </div>
> </div>
> </div>
> </div>
> </body>
> </html>
> 
> --_000_CY4PR13MB13818A83CA1DFBFFB0D999B1A26A0CY4PR13MB1381namp_--
> 
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-- 
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742                 INTERNET: marka at isc.org


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