SubZeroNet

Blocking Türk Telekom's NTP abuse

2007-08-05T14:26:00.000+02:00

For months on end the infamous turkish isp Türk Telekom has raped the european ntp pool.

Today Simon Arlott, on the timekeepers' mailinglist, came up with a simple way to look up the ip address space of Türk Telekom:

$ whois -i org ORG-TT3-RIPE -K
inetnum:        194.54.32.0 - 194.54.63.255
inetnum:        195.174.0.0 - 195.175.255.255
inetnum:        62.248.0.0 - 62.248.127.255
inetnum:        212.156.0.0 - 212.156.255.255
inetnum:        212.174.0.0 - 212.175.255.255
inetnum:        81.212.0.0 - 81.215.255.255
inetnum:        85.96.0.0 - 85.111.255.255
inetnum:        88.224.0.0 - 88.255.255.255
inetnum:        78.160.0.0 - 78.191.255.255
inet6num:       2a01:358::/32
$

In sorted cidr blocks that would be

  62.248.0.0/17
  78.160.0.0/11
  81.212.0.0/13
  85.96.0.0/12
  88.224.0.0/11
 194.54.32.0/18
 195.174.0.0/15
 212.156.0.0/16
 212.174.0.0/15
2a01:358::/32

Now blocked!

New usenet peer: Zen Internet Ltd.

2007-07-23T10:41:00.000+02:00

Nuzba is now peering the Big 8, the Scandinavian hierarchies and a few other hierarchies with Zen Internet Ltd., UK.

New usenet peer: RJ Net

2007-07-03T07:51:00.000+02:00

Nuzba is now peering the Big 8, the Scandinavian hierarchies and a few other hierarchies with RJ Net, NL, run by Robert Joosten.

New usenet peer: Club Internet

2007-05-25T18:36:00.000+02:00

Nuzba is now peering the Big 8, the Scandinavian hierarchies and a few other hierarchies with Club Internet, FR, managed by Sameh Ghane.

SubZeroNet

2001-11-23T12:34:00.000+01:00

Today the szn.dk domain has been registered by yours truly, and will be used for various services (e.g., dns, smtp and nntp) — some public, some private.