bgpreport

Network · data from 2026-11-12

AS56823 ASCITYNET FOP Mulyavka Vyacheslav Aleksandrovich

Registry name: ASCITYNET FOP Mulyavka Vyacheslav Aleksandrovich, UA · not in PeeringDB

19IPv4 routes 89.5% RPKI valid · 100.0% with a route object
0IPv6 routes
2RPKI invalid 0 origin · 2 maxLength
0No ROA 0 with no route object for this origin
2Low visibility seen by under 10% of full-table peers
3Route objects not announced registered with origin AS56823, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS56823, things to look at first. Visibility = full-table peers that see it, of 673 (IPv4) and 636 (IPv6) on 75 collectors. Also as routes.csv.
31.134.208.0/22 Invalid: maxLength RIR databaseRIPE 22 3%low visibility 13
31.134.212.0/22 Invalid: maxLength RIR databaseRIPE 22 3%low visibility 13
31.134.208.0/21 Valid RIR databaseRIPE 672 100% 66
176.109.168.0/21 Valid RIR databaseRIPE 672 100% 66
31.134.209.0/24 Valid RIR databaseRIPE 133 20% 44
31.134.210.0/24 Valid RIR databaseRIPE 133 20% 44
31.134.211.0/24 Valid RIR databaseRIPE 133 20% 44
31.134.212.0/24 Valid RIR databaseRIPE 133 20% 44
31.134.213.0/24 Valid RIR databaseRIPE 133 20% 44
31.134.214.0/24 Valid RIR databaseRIPE 133 20% 44
31.134.215.0/24 Valid RIR databaseRIPE 133 20% 44
176.109.168.0/24 Valid RIR databaseRIPE 133 20% 44
176.109.169.0/24 Valid RIR databaseRIPE 133 20% 44
176.109.170.0/24 Valid RIR databaseRIPE 133 20% 44
176.109.171.0/24 Valid RIR databaseRIPE 133 20% 44
176.109.172.0/24 Valid RIR databaseRIPE 133 20% 44
176.109.173.0/24 Valid RIR databaseRIPE 133 20% 44
176.109.174.0/24 Valid RIR databaseRIPE 133 20% 44
176.109.175.0/24 Valid RIR databaseRIPE 133 20% 44

AS-SET

AS56823 isn't in PeeringDB, where networks name their AS-SET.

Fix list

The changes that would bring RPKI, the IRR and what's announced into line. Some are deliberate (a route object kept for a backup route, say); the network decides. All 5 are in fix.csv.

  • ROA: maxLength2
  • Route object: not announced3
ChangePrefix or setDetailFull-table peers
ROA: maxLength31.134.208.0/22ROA 31.134.208.0/21 AS56823 has maxLength 21; the route is a /22. Raise the maxLength, or add a ROA for 31.134.208.0/22.22 of 673
ROA: maxLength31.134.212.0/22ROA 31.134.208.0/21 AS56823 has maxLength 21; the route is a /22. Raise the maxLength, or add a ROA for 31.134.212.0/22.22 of 673

Route objects not announced

Route objects with origin AS56823 whose prefix no peer sees AS56823 announce. Many are kept on purpose (backup routes, space announced only in some places).

31.134.208.0/24RIPEInvalid: maxLength
91.203.140.0/22RIPEInvalid: origin
2001:67c:1378::/48RIPEValid

Routes: the 08:00 UTC snapshots of 2026-11-12 from 75 RIPE RIS and RouteViews collectors. RPKI: our rpki-client run before the snapshot. IRR: the day's dumps of the five RIR databases and RADB's mirrors. The LEVEL3 and IDNIC databases publish no dump and aren't read, so route objects only there count as none.