bgpreport

Network · data from 2026-11-12

AS28346 AS28346 - IB TELECOMUNICACOES LTDA

Registry name: AS28346 - IB TELECOMUNICACOES LTDA, BR · not in PeeringDB

1IPv4 routes 0.0% RPKI valid · 0.0% with a route object
1IPv6 routes 0.0% RPKI valid · 100.0% with a route object
0RPKI invalid 0 origin · 0 maxLength
2No ROA 1 with no route object for this origin
0Low visibility seen by under 10% of full-table peers
5Route objects not announced registered with origin AS28346, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS28346, 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.
189.126.136.0/24 No ROA Other origin onlycovered by 189.126.136.0/23 671 100% 67
2001:12a4::/32 No ROA Other IRR onlyRADB, TC 630 99% 67

AS-SET

AS28346 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 9 are in fix.csv.

  • ROA: none2
  • Route object: none1
  • Route object: RIR1
  • Route object: not announced5
ChangePrefix or setDetailFull-table peers
ROA: none189.126.136.0/24No ROA covers it. Add a ROA for AS28346, maxLength 24.671 of 673
Route object: none189.126.136.0/24Route objects for it name AS40356. A route object for 189.126.136.0/23 with origin AS28346 covers it (filters allowing more-specifics accept it). Add a route object with origin AS28346 in the RIR database for the space.671 of 673
ROA: none2001:12a4::/32No ROA covers it. Add a ROA for AS28346, maxLength 32.630 of 636
Route object: RIR2001:12a4::/32Route object only in RADB, TC. Add it in the RIR database for the space.630 of 636

Route objects not announced

Route objects with origin AS28346 whose prefix no peer sees AS28346 announce. Many are kept on purpose (backup routes, space announced only in some places).

177.70.224.0/20NTTCOM, RADBNo ROA
189.45.250.0/23RADBNo ROA
189.45.252.0/22RADBNo ROA
189.126.136.0/23RADBNo ROA
2001:12a4:100::/40RADBNo 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.