AS12831 TASK-AS Technical University of Gdansk, Academic Computer Center TASK
AS12831 TASK-AS announces 12 IPv4 prefixes and 1 IPv6 prefix. The map below is for 89.191.160.0/20, the largest of them that RIPE RIS can see: 338 collector peers reach it over 259 AS paths, most often through AS196844 PIONIER-AS-ams-ix (61%).
Routes checked 03:40:32 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 03:40 UTC, when this site first looked at 89.191.160.0/20.
origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 338 peers (3%) number on a line = peers using that link RIS data up to 03:39 UTC what the colours mean 12 of 259 paths drawn 6 quieter networks left out
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Upstreams of 89.191.160.0/20
Networks directly in front of the origin, counted over the paths the collector peers use.
| Network | Peers | Share |
|---|---|---|
| AS196844 PIONIER-AS-ams-ix Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center | 206 | 61% |
| AS13293 PIONIER-AS-COM Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center | 130 | 38% |
| AS5550 TASK-AS Technical University of Gdansk, Academic Computer Center TASK | 2 | <1% |
IPv4 prefixes (12)
IPv6 prefixes (1)
Prefixes announced in the last two weeks, as seen by RIPE RIS.