bgpreport

Network · data from 2026-11-12

AS271190 DSW SERVICO DE COMUNICACAO MULTIMIDIA EIRELI

Registry name: AS271190 - DSW SERVICO DE COMUNICACAO MULTIMIDIA EIRELI, BR · PeeringDB

4IPv4 routes 75.0% RPKI valid · 75.0% 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 AS271190, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS271190, 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.
179.42.120.0/23 Invalid: maxLength Nonecovered by 179.42.120.0/22 2 0%low visibility 2
179.42.120.0/22 Valid Other IRR onlyRADB, TC 672 100% 67
179.42.121.0/24 Valid Other IRR onlyTC 672 100% 67
179.42.122.0/23 Valid Other IRR onlyRADB, TC 672 100% 67
2804:77a4::/32 Valid Other IRR onlyRADB, TC 635 100% 69

AS-SET

AS271190's PeeringDB record names no 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 6 are in fix.csv.

  • ROA: maxLength1
  • Route object: none1
  • Route object: RIR4
ChangePrefix or setDetailFull-table peers
ROA: maxLength179.42.120.0/23ROA 179.42.120.0/22 AS271190 has maxLength 22; the route is a /23. Raise the maxLength, or add a ROA for 179.42.120.0/23.2 of 673
Route object: none179.42.120.0/23No route object for it. A route object for 179.42.120.0/22 with origin AS271190 covers it (filters allowing more-specifics accept it). Add a route object with origin AS271190 in the RIR database for the space.2 of 673
Route object: RIR179.42.120.0/22Route object only in RADB, TC. Add it in the RIR database for the space.672 of 673
Route object: RIR179.42.121.0/24Route object only in TC. Add it in the RIR database for the space.672 of 673
Route object: RIR179.42.122.0/23Route object only in RADB, TC. Add it in the RIR database for the space.672 of 673
Route object: RIR2804:77a4::/32Route object only in RADB, TC. Add it in the RIR database for the space.635 of 636

Route objects not announced

Every route object with origin AS271190 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.