bgpreport

Network · data from 2026-11-12

AS19420 WWTC-247-01 - West Wisconsin Telcom Cooperative, Inc

Registry name: WWTC-247-01 - West Wisconsin Telcom Cooperative, Inc, US · not in PeeringDB

2IPv4 routes 0.0% RPKI valid · 100.0% with a route object
0IPv6 routes
0RPKI invalid 0 origin · 0 maxLength
2No ROA 0 with no route object for this origin
0Low visibility seen by under 10% of full-table peers
5Route objects not announced registered with origin AS19420, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS19420, 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.
173.245.128.0/20 No ROA RIR databaseARIN 672 100% 67
216.222.160.0/19 No ROA RIR databaseARIN 672 100% 67

AS-SET

AS19420 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 7 are in fix.csv.

  • ROA: none2
  • Route object: not announced5
ChangePrefix or setDetailFull-table peers
ROA: none173.245.128.0/20No ROA covers it. Add a ROA for AS19420, maxLength 20.672 of 673
ROA: none216.222.160.0/19No ROA covers it. Add a ROA for AS19420, maxLength 19.672 of 673

Route objects not announced

Route objects with origin AS19420 whose prefix no peer sees AS19420 announce. Many are kept on purpose (backup routes, space announced only in some places).

173.245.128.0/21ARINNo ROA
173.245.136.0/21ARINNo ROA
216.222.160.0/20ARINNo ROA
216.222.176.0/20ARINNo ROA
2604:bd00::/32ARINNo ROA

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.