Recent Posts
- ICANN name servers come under attack
- NamesCon will be virtual again this year, and more expensive
- Net4 nightmare almost over as court rules ICANN can shut down chaotic registrar
- IWF finds 3,401 “commercial” child porn domains
- Price caps on .org could return, panel rules
- DNS genius and ICANN key-holder Dan Kaminsky dies at 42
- .gov TLD quietly changes hands
- ICANN asks registries to freeze Net 4 India’s expired domains
- UNR cuts $5.2 million from price of new gTLD portfolio
- Formerly massive drop-catcher faces ICANN probe
- Verisign expects huge domain growth in 2021
- Decision on $135 million .web auction expected in weeks
- Net4’s “complete breakdown” is bringing India to a screeching halt, and ICANN could have prevented it
- Everything.sucks publishes transfer auth codes for thousands of domains in latest .sucks pimpage
- Kiwis finally making the switch to EPP with Canadian deal
- Squarespace files to go public in New York
- Facebook gunning for Web.com in latest $27 million-plus cybersquatting lawsuit
- Verisign says it needs .web because .com is running out of names
- Anger as Nominet rejects coup’s pick for chair
- Ahead of GoDaddy acquisition, MMX to scrap premium fees on 725,000 domains
- ICANN threatens to seize gTLD after Whois downtime
- China could block GoDaddy’s $120 million MMX swoop
- .CLUB CEO on selling to GoDaddy, Clubhouse, and .club’s “twerking moment”
- GoDaddy buys 30 new gTLDs for over $120 million
- Nominet members wail as ousted director made CEO
- XYZ adds .tickets to its gTLD stable
- EFF rages as Ethos closes Donuts buy
- Outrage at ICANN’s new “clown shoes” social distancing mandate
- ICANN refuses to say why it allowed Donuts to buy Afilias
- ShortDot bought another gTLD. Guess what .sbs stands for now?
- As Net4 goes dark, NIXI says customers won’t lose their expired domains
- .sucks mystery deepens. Who the hell is Pat Honeysalt?
- Universal Acceptance – making the internet work for everyone [Guest Post]
- ICANN rules out vaccine passports, kinda, but warns in-person meetings may be a long way off
- Motion to fire five Nominet directors passes in tight vote
- Nominet boss jumps before he is pushed
- Watch: the exact moment Nominet’s CEO sealed his fate
- Stick a fork in Nominet’s leadership. Tucows votes to fire half the board
- IP lobby demands halt to Whois reform
- Donuts adds another TLD to its stable as Richemont finally bows out of new gTLD program
- NamesCon Europe cancelled — “pandemics suck”
- As .gov changes hands, would Verisign run it for free?
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- ICANN finally cans Net 4 India
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- EU cancels .eu tender after Brexit cock-up
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- ICANN purges another dormant dot-brand
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- Three ICANN directors voted against Marby’s pay rise
- Former ICANN vice-chair Disspain joins Donuts
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- Coronavirus has made ICANN $11 million richer than predicted so far this year
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- Nominet declares member coup “invalid”
- Public comments open on new Whois policies
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- ShortDot adds fourth gTLD to its stable, plans March launch
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- .club back over a million names as Clubhouse drives growth
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- Time is running out for Net4 as ICANN questions Indian court ruling
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- Mixed messages from ICANN on pandemic travel in 2021
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- NamesCon Europe founder Dietmar Stefitz reportedly dies
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- .org made $97 million last year
IPv6 addresses are the new domain hacks
Kevin Murphy,
June 8, 2011, 11:05:02 (UTC),
Domain Tech
It’s World IPv6 Day today, and a number of companies have decided to get a little playful with their new IP addresses, using them to spell out their brands.
IPv6 uses hexadecimal notation – the 10 digits and the letters A through F – so it’s possible to use them as “vanity” addresses using something like h4x0r-speak or license plate hacks.
Here’s a few IPv6 “hacks” I’ve found in AAAA records so far today:
BBC – bbc.net.uk – 2001:4b10:bbc::1
Facebook – facebook.com – 2620:0:1c18:0:face:b00c:0:3
Cisco – cisco.com – 2001:420:80:1:c:15c0:d06:f00d (Cisco dog food)
F5 Networks – f5.com – 2001:19b8:101:2::f5f5:1d
US Department of Commerce – commerce.gov – 2610:20:0:20:5ec:d0c:d0c:d0c
A few more, such as Daily Kos’ 2001:48c8:1:c::feeb:beef, seem deliberate but don’t seem to pertain particularly to the site’s brand.
I don’t think anybody’s going to use these addresses to navigate, but I suppose they make prove useful mnemonics for address administrators within those companies.
IPv6-enabled cat feeder using 2001:ba8:1f1:f137::feed @ http://ipv6catfeeder.com (IPv6 only)
That’s why we have domain names in the first place Kevin 😉
Also, note F5 has another easter egg in the AAAA’s. The AAAA for pdns1.f5.com is
Address: 2620:0:c10:4c00::f5f5:4353
4353 at F5 is read ‘For 3DNS’
3DNS is the predecessor to GTM, the original GSLB product at F5.
Yes, it’s totally on purpose, and no, it’s not all about mnemonics, but it does work out that way. 🙂