bgpreport

Network · data from 2026-11-12

AS21828 TCOE - Tulare County Office of Education

Registry name: TCOE - Tulare County Office of Education, US · not in PeeringDB

4IPv4 routes 0.0% RPKI valid · 75.0% with a route object
0IPv6 routes
0RPKI invalid 0 origin · 0 maxLength
4No 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 AS21828, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS21828, 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.
137.164.12.88/29 No ROA None 1 0%low visibility 1
204.155.0.0/20 No ROA Other IRR onlyRADB 669 99% 68
206.78.0.0/19 No ROA Other IRR onlyRADB 669 99% 68
206.78.160.0/19 No ROA Other IRR onlyRADB 669 99% 68

AS-SET

AS21828 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 8 are in fix.csv.

  • ROA: none4
  • Route object: none1
  • Route object: RIR3
ChangePrefix or setDetailFull-table peers
ROA: none137.164.12.88/29No ROA covers it. Add a ROA for AS21828, maxLength 29.1 of 673
Route object: none137.164.12.88/29No route object for it. Add a route object with origin AS21828 in the RIR database for the space.1 of 673
ROA: none204.155.0.0/20No ROA covers it. Add a ROA for AS21828, maxLength 20.669 of 673
Route object: RIR204.155.0.0/20Route object only in RADB. Add it in the RIR database for the space.669 of 673
ROA: none206.78.0.0/19No ROA covers it. Add a ROA for AS21828, maxLength 19.669 of 673
Route object: RIR206.78.0.0/19Route object only in RADB. Add it in the RIR database for the space.669 of 673
ROA: none206.78.160.0/19No ROA covers it. Add a ROA for AS21828, maxLength 19.669 of 673
Route object: RIR206.78.160.0/19Route object only in RADB. Add it in the RIR database for the space.669 of 673

Route objects not announced

Every route object with origin AS21828 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.