May 012012
 

TODO: Write a script to ping all the IPs and find the best (fastest). Put it online as a gist on GitHub.

Google

http://code.google.com/speed/public-dns/docs/using.html

  • 8.8.8.8
  • 8.8.4.4

IPv6:

  • 2001:4860:4860::8888
  • 2001:4860:4860::8844

Level3 / AT&T

  • 4.2.2.1
  • 4.2.2.2
  • 4.2.2.3
  • 4.2.2.4
  • 4.2.2.5
  • 4.2.2.6

More

  • 195.92.195.90 – Orange DNS (ISP)
  • 156.154.70.1 – DNS Advantage

OpenDNS

use.opendns.com
www.opendns.com/ipv6

  • 208.67.222.222
  • 208.67.220.220

IPv6:

  • 2620:0:ccc::2
  • 2620:0:ccd::2

Freenet6

IPv6:

  • 2001:5c0:1000:11::2
  • 2001:5c0:1001::194

How To Find Out Who’s Operating a DNS Server

Run whois on the IP:

philipp@lion:~$ whois 8.8.8.8

Google Incorporated LVLT-GOOGL-1-8-8-8 (NET-8-8-8-0-1) 8.8.8.0 – 8.8.8.255
Level 3 Communications, Inc. LVLT-ORG-8-8 (NET-8-0-0-0-1) 8.0.0.0 – 8.255.255.255

Probably not that public:

Deutsche Telekom DTAG

2003:180:2:8000::53
2003:180:2:8100::53
217.237.150.51
217.237.148.22

Resources

VN:F [1.9.22_1171]
Rating: 0.0/10 (0 votes cast)

Related Posts:

 Leave a Reply

(required)

(required)

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>