On Sun, 11 Mar 2012, Frank Bulk wrote:
Some nice info here, too: http://bgp.he.net/report/dns
Nice, but... not 100% up to date? .cw seems to be missing. -- Marco
Frank
-----Original Message----- From: Doug Barton [mailto:dougb@dougbarton.us] Sent: Saturday, March 10, 2012 5:14 PM Cc: APNIC Mailing List; nanog@nanog.org Subject: root zone stats
Since there was a question about this, some numbers:
Serial: 2012031001
Statistics ========== Number of root servers: 13 Roots with IPv6 glue: 9
Number of gTLDs: 22 Number of ccTLDs: 249 Number of IDN TLDs: 42 Total number of TLDs: 313
Number of IPv4 hosts: 1176 Number of IPv4 addresses: 1145
Number of IPv6 hosts: 427 Number of IPv6 addresses: 412 TLDs with IPv6 glue: 258
Total name server hosts: 1177 Total NS addresses: 1557
Number of DS records: 141 Number of TLDs with DS: 85
Enjoy,
Doug
-- If you're never wrong, you're not trying hard enough