AS12213 Centersquare
AS12213 Centersquare announces 36 IPv4 prefixes and 15 IPv6 prefixes. The map below is for 131.226.192.0/21, the largest of them that RIPE RIS can see: 332 collector peers reach it over 257 AS paths, most often through AS6461 Zayo Bandwidth (55%).
Routes checked 01:52:43 UTC. This page checks again every 30 seconds while it is open.
No change in the origin, the upstreams or the number of peers since 01:52 UTC, when this site first looked at 131.226.192.0/21.
origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 332 peers (3%) number on a line = peers using that link RIS data up to 01:52 UTC what the colours mean 12 of 257 paths drawn 6 quieter networks left out
Download PNG View JSON Raw upstream Full map of 131.226.192.0/21 →
Upstreams of 131.226.192.0/21
Networks directly in front of the origin, counted over the paths the collector peers use.
IPv4 prefixes (36)
- 131.226.192.0/21
- 131.226.200.0/21
- 131.226.208.0/21
- 131.226.216.0/21
- 131.226.232.0/21
- 149.137.192.0/21
- 149.137.200.0/21
- 208.67.48.0/21
- 24.170.128.0/22
- 24.170.132.0/22
- 24.170.140.0/22
- 24.170.144.0/22
- 24.170.148.0/22
- 91.132.68.0/22
- 131.226.224.0/22
- 131.226.240.0/22
- 131.226.244.0/22
- 131.226.248.0/22
- 131.226.252.0/22
- 149.137.216.0/22
- 149.137.220.0/22
- 149.137.224.0/22
- 149.137.228.0/22
- 149.137.232.0/22
- 149.137.236.0/22
- 149.137.240.0/22
- 149.137.244.0/22
- 149.137.248.0/22
- 149.137.252.0/22
- 193.93.84.0/22
- 24.170.154.0/23
- 74.80.242.0/24
- 74.80.248.0/24
- 108.186.178.0/24
- 149.137.223.0/24
- 151.242.102.0/24
IPv6 prefixes (15)
Prefixes announced in the last two weeks, as seen by RIPE RIS.