bgpreport

Network · data from 2026-11-12

AS16283 LODMAN-AS2 Lodz University of Technology

Registry name: LODMAN-AS2 Lodz University of Technology, PL · not in PeeringDB

8IPv4 routes 87.5% RPKI valid · 87.5% with a route object
1IPv6 routes 100.0% RPKI valid · 100.0% with a route object
1RPKI invalid 0 origin · 1 maxLength
0No ROA 1 with no route object for this origin
1Low visibility seen by under 10% of full-table peers
0Route objects not announced registered with origin AS16283, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS16283, 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.
212.191.132.1/32 Invalid: maxLength Nonecovered by 212.191.128.0/18 3 0%low visibility 7
212.51.200.0/22 Valid RIR databaseRIPE 673 100% 66
212.51.205.0/24 Valid RIR databaseRIPE 673 100% 66
212.51.206.0/24 Valid RIR databaseRIPE 673 100% 66
212.191.128.0/18 Valid RIR databaseRIPE 673 100% 66
212.191.192.0/19 Valid RIR databaseRIPE 673 100% 66
212.191.254.0/24 Valid RIR databaseRIPE 673 100% 66
212.191.255.0/24 Valid RIR databaseRIPE 673 100% 66
2001:b10:6000::/35 Valid RIR databaseRIPE 636 100% 67

AS-SET

AS16283 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 2 are in fix.csv.

  • ROA: maxLength1
  • Route object: none1
ChangePrefix or setDetailFull-table peers
ROA: maxLength212.191.132.1/32ROA 212.191.128.0/18 AS16283 has maxLength 18; the route is a /32. Raise the maxLength, or add a ROA for 212.191.132.1/32.3 of 673
Route object: none212.191.132.1/32No route object for it. A route object for 212.191.128.0/18 with origin AS16283 covers it (too long for filters allowing more-specifics up to /24). Add a route object with origin AS16283 in the RIR database for the space.3 of 673

Route objects not announced

Every route object with origin AS16283 is announced.

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.