ipv6-ops Digest, Vol 56, Issue 6

Matt Ryanczak ryanczak at arin.net
Tue Nov 17 13:26:48 CET 2009 

My guess is that they come from the same consultant that set up both of
those edu sites. 

On Tue, 2009-11-17 at 07:16 -0500, TJ wrote:
> Where do the 192:192:168:168:1:1:1:1 come from?  What builds an IPv6
> address this way from its IPv4 (rfc1918) addr and why??
> 
> > On Nov 17, 2009 6:00 AM, <ipv6-ops-request at lists.cluenet.de> wrote:
> > 
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> > 
> > Today's Topics:
> > 
> >   1. Top Websites Running IPv6 (Mike Leber)
> >   2. Re: Top Websites Running IPv6 (Daniel Verlouw)
> >   3. Re: Top Websites Running IPv6 (Mike Leber)
> > 
> > 
> > ----------------------------------------------------------------------
> > 
> > Message: 1
> > Date: Tue, 17 Nov 2009 02:18:07 -0800
> > From: Mike Leber <mleber at he.net>
> > Subject: Top Websites Running IPv6
> > To: ipv6-ops at lists.cluenet.de
> > Message-ID: <4B02785F.8030402 at he.net>
> > Content-Type: text/plain; charset=ISO-8859-15; format=flowed
> > 
> > 
> > I updated the report that we run at
> > http://bgp.he.net/ipv6-progress-report.cgi to check the Alexa top 1
> > million websites.  We now also check www. and ipv6. for each domain
> > as
> > well.  It reveals that quite a few major websites have either added
> > AAAA
> > records for their main website or are testing ipv6 at an ipv6.
> > subdomain.
> > 
> > Below is copy of the new section for your entertainment.
> > 
> > Mike.
> > ---
> > 
> > Top Websites Running IPv6
> > A very quick way to measure IPv6 deployment for websites is just to
> > check for a AAAA record in DNS.
> > 
> > Alexa provides an approximate list of the most popular sites on the
> > web.
> > 
> > In the report below, the raw domain is the base domain, such as
> > free.fr,
> > which does not have an AAAA record (at the time of this writing).
> > However www.free.fr *does* have a AAAA record. So we check both.
> > 
> > Another convention is to add an AAAA using ipv6 as a subdomain, i.e.
> > ipv6.google.com. The reason so many domains show up as having A
> > records
> > for "ipv6." subdomains is because many domains use wildcard records
> > in
> > DNS which respond to queries for any subdomain.
> > 
> > Alexa Top 1 Million Domains Downloaded: Sat Nov 14 21:47:15 2009
> > Alexa Top 1 Million Domains Processed: Sat Nov 14 22:25:51 2009
> > 
> > Alexa 1M raw domains: 1000000
> > Alexa 1M raw with a direct IPv4 address: 924219
> > Alexa 1M raw with a direct IPv6 address: 1441
> > 
> > (top 50)
> > ucla.edu 2607:f010:3fe:201:101d:9ff:fe32:adee
> > tribune.com 2002:a3c0:1712::a3c0:1712
> > internic.net 2620:0:2d0:200::9
> > freebsd.org 2001:4f8:fff6::28
> > gamershell.com 2a00:d00:ff:131:94:228:131:131
> > monash.edu.au 2001:388:608c:c91::117
> > animesuki.com 2001:4d88:ffff:ffff:30:524:ac23:2
> > koreus.com 2001:41d0:2:4133::1
> > geenstijl.nl 2a00:d00:ff:131:94:228:131:131
> > python.org 2001:888:2000:d::a2
> > filezilla-project.org 2a01:198:200:5b7::2
> > spitsnieuws.nl 2a00:d00:ff:131:94:228:131:131
> > kino.de 2001:a60:9003:a000::b004
> > torrentfreak.com 2607:f128:40::174
> > ripe.net 2001:610:240:11::c100:1319
> > fedoraproject.org 2610:28:200:1::fed0:1
> > cyberciti.biz 2607:f0d0:1002:11::4
> > hentai-foundry.com 2607:f0d0:1003:c::30
> > keenspot.com 2001:470:1:3a::13
> > snotr.com 2a00:d00:ff:131:94:228:131:131
> > icann.org 2620:0:2d0:200::7
> > crooksandliars.com 2001:470:a068:1:230:48ff:fe98:d1a8
> > softlayer.com 2607:f0d0:1000:11:1::2
> > itb.ac.id 2001:d30:3::22
> > infomaniak.ch 2001:1600:3:7::101
> > bayimg.com 2a01:298:3:1:1337::13
> > comicgenesis.com 2001:470:1:3a::14
> > steadfast.net 2607:f128::2
> > mediabiz.de 2001:a60:9003:a000::b00d
> > pastebin.ca 2610:1e8:2:20::e8b8:97
> > stream.ru 2a02:28:2::1076
> > weeronline.nl 2001:888:30af::206:85
> > maxconsole.net 2a00:d00:ff:131:94:228:131:131
> > he.net 2001:470:0:76::2
> > fernuni-hagen.de 2002:84b0:8101::84b0:8101
> > exchangecash.de 6563:6173:6802:6465:0:1c00:100:0
> > pcc.edu 192:192:168:168:1:1:1:1
> > sify.com 2001:e48:0:10::10
> > iana.org 2620:0:2d0:1::193
> > torrentbits.ro 2001:4d18:0:1::32
> > geenstijl.tv 2a00:d00:ff:131:94:228:131:131
> > starlink.ru 2a00:e78::7
> > netbynet.ru 2a00:d18:f00d:d401:fe0b:101:0:67
> > rcts.pt 2001:690:a00:1036:804::111
> > cbn.net.id 2001:d10:2:80::80
> > liu.se 2001:6b0:17:f005::148
> > phoenixlabs.org 2001:0:53aa:64c:4cc:2161:b717:a85
> > ubuntu.ru 2001:780:0:25:206:5bff:fe04:8bcb
> > luc.edu 192:192:168:168:1:1:1:1
> > menagea3.net 2001:470:1:3a::13
> > 
> > www. + Alexa 1M domains: 1000000
> > www. + Alexa 1M with a direct IPv4 address: 970789
> > www. + Alexa 1M with a direct IPv6 address: 1904
> > 
> > (top 50)
> > www.ucla.edu 2607:f010:3fe:301:101d:9ff:fe32:a7db
> > www.sakura.ne.jp 2001:e40:100:407::d2e0:ac35
> > www.free.fr 2a01:e0c:1:1599::1
> > www.doctissimo.fr 2a01:7b0:2:3::26
> > www.dti.ne.jp 2001:2e8:22:13::103
> > www.odn.ne.jp 2001:278:0:1106::4
> > www.leaseweb.com 2001:1af8:3100:1:214:22ff:fe1e:d380
> > www.ripe.net 2001:610:240:11::c100:1319
> > www.monash.edu.au 2001:388:608c:c91::117
> > www.kddi.com 2001:268:fd02::1
> > www.gamershell.com 2a00:d00:ff:131:94:228:131:131
> > www.freebsd.org 2001:4f8:fff6::21
> > www.internic.net 2620:0:2d0:200::9
> > www.koreus.com 2001:41d0:2:4136::1
> > www.animesuki.com 2001:4d88:ffff:ffff:30:524:ac23:2
> > www.geenstijl.nl 2a00:d00:ff:131:94:228:131:131
> > www.kino.de 2001:a60:9003:a000::b003
> > www.spitsnieuws.nl 2a00:d00:ff:131:94:228:131:131
> > www.torrentfreak.com 2607:f128:40::174
> > www.tvrage.com 2a02:898::110:1
> > www.rmc.fr 2001:41d0:1:7b1f::1
> > www.snotr.com 2a00:d00:ff:131:94:228:131:131
> > www.ulaval.ca 2620:0:1af0:144:ffff::fff2
> > www.fedoraproject.org 2610:28:200:1::fed0:1
> > www.icann.org 2620:0:2d0:200::7
> > www.spele.nl 2a00:f80::10
> > www.ietf.org 2001:1890:1112:1::20
> > www.arin.net 2001:500:4:13::81
> > www.hentai-foundry.com 2607:f0d0:1003:c::30
> > www.k12.pa.us 2001:5e8:0:1000::fc
> > www.keenspot.com 2001:470:1:3a::13
> > www.comicgenesis.com 2001:470:1:3a::14
> > www.01net.com 2001:41d0:1:118::1
> > www.hitachi.co.jp 2001:240:400::8591:e013
> > www.iastate.edu 2610:130:101:102::f0
> > www.cuhk.edu.hk 2405:3000:3:b0:137:189:11:71
> > www.ntua.gr 2001:648:2000:de::210
> > www.rtbf.be 2001:1600:3:6::101
> > www.nta.go.jp 2001:c80:a001:1::cad9:2c8f
> > www.up.pt 2001:690:2200:a10::13
> > www.cyberciti.biz 2607:f0d0:1002:11::4
> > www.steadfast.net 2607:f128::2
> > www.infomaniak.ch 2001:1600:3:7::101
> > www.softlayer.com 2607:f0d0:1000:11:1::1
> > www.maine.edu 2610:48:100:820::103
> > www.univie.ac.at 2001:62a:4:1::80:108
> > www.itb.ac.id 2001:d30:3::22
> > www.upc.edu 2001:40b0:7500:1::21
> > www.liu.se 2001:6b0:17:f005::148
> > www.nnm-club.ru 2001:470:1f0a:1505::2
> > 
> > ipv6. + Alexa 1M domains: 1000000
> > ipv6. + Alexa 1M with a direct IPv4 address: 243852
> > ipv6. + Alexa 1M with a direct IPv6 address: 1031
> > 
> > (top 50)
> > ipv6.netflix.com 2620:0:ef0:13::20
> > ipv6.2ch.net 2407:3000:6:175::12
> > ipv6.comcast.net 2001:558:1002:5:68:87:64:48
> > ipv6.google.com 2001:4860:b004::68
> > ipv6.google.co.jp 2001:4860:b002::68
> > ipv6.berkeley.edu 2607:f140:ffff:ffff::80
> > ipv6.zerolag.com 2001:470:1e::9
> > ipv6.seznam.cz 2a02:598:1::101
> > ipv6.21cn.com 2042:8800:1::3
> > ipv6.denic.de 2001:608:6::1
> > ipv6.iwiw.hu 2001:4c48:2:a::1
> > ipv6.freemail.hu 2001:4c48:2:f::100
> > ipv6.bt.com 2002:c171:3a71::1
> > ipv6.pku.edu.cn 2001:da8:201:1129:203:baff:fe2f:163c
> > ipv6.sony.co.jp 2001:cf8:0:6b::190
> > ipv6.df.eu 2a00:1158:0:100::3
> > ipv6.koreus.com 2001:41d0:2:4233::1
> > ipv6.vt.edu 2001:468:c80:210f:0:1c6:1a85:8564
> > ipv6.tsinghua.edu.cn 2001:da8:1:100::80
> > ipv6.24ur.com 2001:6f8:919::1
> > ipv6.dyndns.com 2607:f590:0:ffff::29
> > ipv6.gatech.edu 2001:468:300:ee01:a00:2bff:fec4:4e8e
> > ipv6.gazeta.pl 2a02:bd8:1::50fc:91
> > ipv6.italiansubs.net 2001:41d0:1:8364::1
> > ipv6.monash.edu.au 2001:388:608c:c91::117
> > ipv6.bsnl.co.in 2001:4490:100:ff:3::
> > ipv6.hopto.org 2001:470:8:145::1
> > ipv6.sify.com 2001:e48:0:6::5
> > ipv6.spoluzaci.cz 2a02:598:1::102
> > ipv6.twbbs.org 2001:e10:6840:20:20f:eaff:fe56:ea22
> > ipv6.peta.org 2001:4978:f:36f::2
> > ipv6.afraid.org 2001:470:d19b::203
> > ipv6.ku.ac.th 2001:3c8:1303:1125::18
> > ipv6.ovh.com 2001:41d0:1:10::d5ba:2122
> > ipv6.comicgenesis.com 2001:470:1:3a::14
> > ipv6.eircom.net 2001:bb0:dd0::2
> > ipv6.atw.hu 2a01:270::4
> > ipv6.unm.edu 3ffe:2900:11:10::1
> > ipv6.rtvslo.si 2a02:7a8:0:1::80:1
> > ipv6.itb.ac.id 2001:d30:3::19
> > ipv6.sjtu.edu.cn 2001:da8:8000:1::80
> > ipv6.weeronline.nl 2001:888:30af::206:87
> > ipv6.infomaniak.ch 2001:1600::ffff
> > ipv6.nnm-club.ru 2001:470:1f0a:1505::2
> > ipv6.lsu.edu 2620:0:da0:f001::7
> > ipv6.iana.org 2620:0:2d0:1::194
> > ipv6.trueinternet.co.th 2001:fb0:100:1:58:97:5:30
> > ipv6.gsa.gov 2620:0:150:ffad::5
> > ipv6.spele.nl 2a00:f80::10
> > ipv6.uni-erlangen.de 2001:638:a00:2::2
> > 
> > 
> > ------------------------------
> > 
> > Message: 2
> > Date: Tue, 17 Nov 2009 11:42:08 +0100
> > From: Daniel Verlouw <daniel at bit.nl>
> > Subject: Re: Top Websites Running IPv6
> > To: Mike Leber <mleber at he.net>
> > Cc: ipv6-ops at lists.cluenet.de
> > Message-ID: <1258454528.13409.10.camel at daniel.office.bit.nl>
> > Content-Type: text/plain
> > 
> > On Tue, 2009-11-17 at 02:18 -0800, Mike Leber wrote:
> > > gamershell.com 2a00:d00:ff:131:94:228:131:131
> > > geenstijl.nl 2a00:d00:ff:131:94:228:131:131
> > > spitsnieuws.nl 2a00:d00:ff:131:94:228:131:131
> > > snotr.com 2a00:d00:ff:131:94:228:131:131
> > > maxconsole.net 2a00:d00:ff:131:94:228:131:131
> > > geenstijl.tv 2a00:d00:ff:131:94:228:131:131
> > > www.gamershell.com 2a00:d00:ff:131:94:228:131:131
> > 
> > [...etc... you get the picture]
> > 
> > JFYI: these are all AAAA records pointing to an IPv6-to-IPv4 proxy.
> > The
> > actual sites themselves don't have native IPv6 connectivity.
> > 
> > daniel at daniel:~$ dig -x 2a00:d00:ff:131:94:228:131:131 +short
> > ipv6proxy.prolocation.net.
> > 
> >   --Daniel.
> > 
> > 
> > 
> > ------------------------------
> > 
> > Message: 3
> > Date: Tue, 17 Nov 2009 02:50:19 -0800
> > From: Mike Leber <mleber at he.net>
> > Subject: Re: Top Websites Running IPv6
> > To: Daniel Verlouw <daniel at bit.nl>
> > Cc: ipv6-ops at lists.cluenet.de
> > Message-ID: <4B027FEB.6020503 at he.net>
> > Content-Type: text/plain; charset=ISO-8859-1; format=flowed
> > 
> > 
> > Daniel Verlouw wrote:
> > > On Tue, 2009-11-17 at 02:18 -0800, Mike Leber wrote:
> > >> gamershell.com 2a00:d00:ff:131:94:228:131:131
> > >> geenstijl.nl 2a00:d00:ff:131:94:228:131:131
> > >> spitsnieuws.nl 2a00:d00:ff:131:94:228:131:131
> > >> snotr.com 2a00:d00:ff:131:94:228:131:131
> > >> maxconsole.net 2a00:d00:ff:131:94:228:131:131
> > >> geenstijl.tv 2a00:d00:ff:131:94:228:131:131
> > >> www.gamershell.com 2a00:d00:ff:131:94:228:131:131
> > >
> > > [...etc... you get the picture]
> > >
> > > JFYI: these are all AAAA records pointing to an IPv6-to-IPv4
> > proxy. The
> > > actual sites themselves don't have native IPv6 connectivity.
> > >
> > > daniel at daniel:~$ dig -x 2a00:d00:ff:131:94:228:131:131 +short
> > > ipv6proxy.prolocation.net.
> > 
> > Yep, and if you look closely at the others listed you'll find other
> > anomalous entries that either indicate interesting transitional
> > choices
> > or outright mistakes.  If notice something like that and know any of
> > the
> > people involved you might make a polite inquiry.
> > 
> > In any case, AAAA records are getting added for major websites.
> > 
> > Mike.
> > 
> > 
> > ------------------------------
> > 
> > _______________________________________________
> > ipv6-ops mailing list
> > ipv6-ops at lists.cluenet.de
> > http://lists.cluenet.de/mailman/listinfo/ipv6-ops
> > 
> > 
> > End of ipv6-ops Digest, Vol 56, Issue 6
> > ***************************************
> 

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