Data as of Nov 7, 2026
Autonomous system

AS29907

Cirrus9 Inc.

Announces 5,120 addresses in 6 prefixes. None of it is anonymizer space.

Announced prefixes

Arrived
PrefixTypeHolderRPKI
199.59.128.0/21
since Dec 2010
Unknown
207.179.130.0/24
since May 2005
UnknownBell Canada
207.179.143.0/24
since May 2005
UnknownBell Canada
207.179.155.0/24
since Feb 2014
UnknownBell Canada
207.179.156.0/24
since Feb 2014
UnknownBell Canada
216.6.192.0/21
since Jun 2018
UnknownBell Canada

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it