<div dir="ltr"><div>Just to confirm, running dual-stack here, however the Sophos UTM seems to not want to fallback to IPv4 if a v6 address isn't responding. <br><br></div><div>Fixed the issue locally here by adding static DNS entries - not idea, but neither is having bad AAAA records.<br></div></div><div class="gmail_extra"><br clear="all"><div><div class="gmail_signature"><div dir="ltr"><p><b>Haydn Cockayne</b> | <font color="#000000">ICT Operations Officer</font><br></p><p><font color="#999999"><font color="#999999"><a href="http://www.kolbe.wa.edu.au/" style="color:rgb(17,85,204)" target="_blank"><font color="#999999">Kolbe Catholic College</font></a> </font>| </font><a href="http://goo.gl/maps/SkJZ5" style="color:rgb(17,85,204)" target="_blank"><font color="#999999">Dowling St, Rockingham, WA, 6168</font></a><br><font color="#000000">Helpdesk: 9591 4222 | Direct: 9591 4207</font><font color="#666666" style="font-family:arial;font-size:small"><br></font></p></div></div></div>
<br><div class="gmail_quote">On Thu, May 7, 2015 at 1:19 PM, Mark Andrews <span dir="ltr"><<a href="mailto:marka@isc.org" target="_blank">marka@isc.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><br>
In message <<a href="mailto:CAEXJqTxzz0gQNNePaUzJz-PkOwx-JC8jQpNVb91SWk3KOtpVZw@mail.gmail.com">CAEXJqTxzz0gQNNePaUzJz-PkOwx-JC8jQpNVb91SWk3KOtpVZw@mail.gmail.com</a>>, Michael Wheeler wri<br>
tes:<br>
<span class="">> When will it not be too soon? The rfc was released in 1998....<br>
<br>
</span>At the moment most sites are just starting to go dual stack.<br>
<br>
Running IPv6 only is being bleeding edge at the moment. It<br>
shouldn't be by now but it is.<br>
<br>
There is lots of breakage out there for .gov.au sites<br>
<a href="http://users.isc.org/~marka/au-report.html" target="_blank">http://users.isc.org/~marka/au-report.html</a><br>
<br>
<a href="http://SGE.NET" target="_blank">SGE.NET</a> (Verizon Business Australia Pty Ltd) really should fix their<br>
game. They advertise 4 IPv6 capable DNS servers yet only one is<br>
working (yes, I've reported this to them months ago). Lots of<br>
.gov.au sites use them.<br>
<br>
Mark<br>
<div><div class="h5"><br>
> On 7 May 2015 2:57 pm, "Mark Andrews" <<a href="mailto:marka@isc.org">marka@isc.org</a>> wrote:<br>
><br>
> ><br>
> > In message <CAEWYnT2OuPQ=7S9Wq=<br>
> > <a href="mailto:aqGCPYTVwk6AefDkTGgZNzH0xW6XjrRA@mail.gmail.com">aqGCPYTVwk6AefDkTGgZNzH0xW6XjrRA@mail.gmail.com</a>>, Haydn Cockayne writ<br>
> > es:<br>
> > > Hi All,<br>
> > ><br>
> > > Just hoping someone from the ATO is on list, or if someone can forward<br>
> > this<br>
> > > to someone there.<br>
> > ><br>
> > > Seems like most of the ATO's websites have AAAA records, however those<br>
> > > addresses aren't responding on port 80/443.<br>
> > ><br>
> > > Cheers<br>
> > ><br>
> > > *Haydn Cockayne* | ICT Operations Officer<br>
> > ><br>
> > > Kolbe Catholic College <<a href="http://www.kolbe.wa.edu.au/" target="_blank">http://www.kolbe.wa.edu.au/</a>> | Dowling St,<br>
> > > Rockingham, WA, 6168 <<a href="http://goo.gl/maps/SkJZ5" target="_blank">http://goo.gl/maps/SkJZ5</a>><br>
> > > Helpdesk: 9591 4222 | Direct: 9591 4207<br>
> ><br>
> > Just send them a problem report [1]. It's not like IPv4 doesn't<br>
> > work to report problems or are you using DNS64 which makes the ATO<br>
> > effectively IPv6 only. If your browser can't reach this link over<br>
> > IPv4 replace the browser or stop trying to be IPv6 only too soon.<br>
> ><br>
> > [1]<br>
> > <a href="https://www.ato.gov.au/General/Feedback/General-Comments-about-this-web-site/" target="_blank">https://www.ato.gov.au/General/Feedback/General-Comments-about-this-web-site/</a><br>
> ><br>
> > Mark<br>
> > --<br>
> > Mark Andrews, ISC<br>
> > 1 Seymour St., Dundas Valley, NSW 2117, Australia<br>
> > PHONE: <a href="tel:%2B61%202%209871%204742" value="+61298714742">+61 2 9871 4742</a> INTERNET: <a href="mailto:marka@isc.org">marka@isc.org</a><br>
> > _______________________________________________<br>
> > AusNOG mailing list<br>
> > <a href="mailto:AusNOG@lists.ausnog.net">AusNOG@lists.ausnog.net</a><br>
> > <a href="http://lists.ausnog.net/mailman/listinfo/ausnog" target="_blank">http://lists.ausnog.net/mailman/listinfo/ausnog</a><br>
> ><br>
><br>
</div></div>> --047d7bfcedb6b1daad051576d084<br>
> Content-Type: text/html; charset=UTF-8<br>
> Content-Transfer-Encoding: quoted-printable<br>
><br>
> <p dir=3D"ltr">When will it not be too soon? The rfc was released in 1998..=<br>
> ..</p><br>
> <div class=3D"gmail_quote">On 7 May 2015 2:57 pm, "Mark Andrews" =<br>
> <<a href=3D"mailto:<a href="mailto:marka@isc.org">marka@isc.org</a>"><a href="mailto:marka@isc.org">marka@isc.org</a></a>> wrote:<br type=<br>
> =3D"attribution"><blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8=<br>
> ex;border-left:1px #ccc solid;padding-left:1ex"><br><br>
> In message <CAEWYnT2OuPQ=3D7S9Wq=3D<a href=3D"mailto:<a href="mailto:aqGCPYTVwk6AefDkTGg">aqGCPYTVwk6AefDkTGg</a>=<br>
> <a href="mailto:ZNzH0xW6XjrRA@mail.gmail.com">ZNzH0xW6XjrRA@mail.gmail.com</a>">aqGCPYTVwk6AefDkTGgZNzH0xW6XjrRA@mail.gmail.c=<br>
> om</a>>, Haydn Cockayne writ<br><br>
> es:<br><br>
> > Hi All,<br><br>
> ><br><br>
> > Just hoping someone from the ATO is on list, or if someone can forward=<br>
> this<br><br>
> > to someone there.<br><br>
> ><br><br>
> > Seems like most of the ATO's websites have AAAA records, however t=<br>
> hose<br><br>
> > addresses aren't responding on port 80/443.<br><br>
> ><br><br>
> > Cheers<br><br>
> ><br><br>
> > *Haydn Cockayne* | ICT Operations Officer<br><br>
> ><br><br>
> > Kolbe Catholic College <<a href=3D"<a href="http://www.kolbe.wa.edu.au/" target="_blank">http://www.kolbe.wa.edu.au/</a>" tar=<br>
> get=3D"_blank"><a href="http://www.kolbe.wa.edu.au/" target="_blank">http://www.kolbe.wa.edu.au/</a></a>> | Dowling St,<br><br>
> > Rockingham, WA, 6168 <<a href=3D"<a href="http://goo.gl/maps/SkJZ5" target="_blank">http://goo.gl/maps/SkJZ5</a>" target=<br>
> =3D"_blank"><a href="http://goo.gl/maps/SkJZ5" target="_blank">http://goo.gl/maps/SkJZ5</a></a>><br><br>
> > Helpdesk: 9591 4222 | Direct: 9591 4207<br><br>
> <br><br>
> Just send them a problem report [1].=C2=A0 It's not like IPv4 doesn'=<br>
> ;t<br><br>
> work to report problems or are you using DNS64 which makes the ATO<br><br>
> effectively IPv6 only.=C2=A0 If your browser can't reach this link over=<br>
> <br><br>
> IPv4 replace the browser or stop trying to be IPv6 only too soon.<br><br>
> <br><br>
> [1] <a href=3D"<a href="https://www.ato.gov.au/General/Feedback/General-Comments-abo=" target="_blank">https://www.ato.gov.au/General/Feedback/General-Comments-abo=</a><br>
> ut-this-web-site/" target=3D"_blank"><a href="https://www.ato.gov.au/General/Feedbac=" target="_blank">https://www.ato.gov.au/General/Feedbac=</a><br>
> k/General-Comments-about-this-web-site/</a><br><br>
> <br><br>
> Mark<br><br>
> --<br><br>
> Mark Andrews, ISC<br><br>
> 1 Seymour St., Dundas Valley, NSW 2117, Australia<br><br>
> PHONE: <a href=3D"tel:%2B61%202%209871%204742" value=3D"<a href="tel:%2B61298714742" value="+61298714742">+61298714742</a>">+61 2=<br>
> 9871 4742</a>=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=<br>
> =A0INTERNET: <a href=3D"mailto:<a href="mailto:marka@isc.org">marka@isc.org</a>"><a href="mailto:marka@isc.org">marka@isc.org</a></a><br><br>
> _______________________________________________<br><br>
> AusNOG mailing list<br><br>
> <a href=3D"mailto:<a href="mailto:AusNOG@lists.ausnog.net">AusNOG@lists.ausnog.net</a>"><a href="mailto:AusNOG@lists.ausnog.net">AusNOG@lists.ausnog.net</a></a><br><br>
> <a href=3D"<a href="http://lists.ausnog.net/mailman/listinfo/ausnog" target="_blank">http://lists.ausnog.net/mailman/listinfo/ausnog</a>" target=3D"_blan=<br>
> k"><a href="http://lists.ausnog.net/mailman/listinfo/ausnog" target="_blank">http://lists.ausnog.net/mailman/listinfo/ausnog</a></a><br><br>
> </blockquote></div><br>
><br>
> --047d7bfcedb6b1daad051576d084--<br>
<div class="HOEnZb"><div class="h5">--<br>
Mark Andrews, ISC<br>
1 Seymour St., Dundas Valley, NSW 2117, Australia<br>
PHONE: <a href="tel:%2B61%202%209871%204742" value="+61298714742">+61 2 9871 4742</a> INTERNET: <a href="mailto:marka@isc.org">marka@isc.org</a><br>
</div></div></blockquote></div><br></div>