bgpreport

Network · data from 2026-11-12

AS11580 Island Networks Ltd

Registry name: ISLAND-NETWORKS-LTD - Island Networks Ltd, JM · PeeringDB

9IPv4 routes 0.0% RPKI valid · 66.7% with a route object
0IPv6 routes
1RPKI invalid 1 origin · 0 maxLength
8No ROA 3 with no route object for this origin
1Low visibility seen by under 10% of full-table peers
0Route objects not announced registered with origin AS11580, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS11580, 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.
162.254.243.0/24 Invalid: origin Other origin only 21 3%low visibility 12
64.112.16.0/22 No ROA None 672 100% 67
72.252.24.0/24 No ROA None 671 100% 67
205.164.204.0/22 No ROA Other IRR onlyRADB 672 100% 67
74.116.56.0/24 No ROA Other IRR onlyRADB, RIPE-NONAUTH 671 100% 67
74.116.58.0/24 No ROA Other IRR onlyRADB, RIPE-NONAUTH 671 100% 67
74.116.59.0/24 No ROA Other IRR onlyRADB, RIPE-NONAUTH 671 100% 67
74.116.56.0/22 No ROA Other IRR onlyRADB, RIPE-NONAUTH 670 100% 67
74.116.57.0/24 No ROA Other IRR onlyRADB, RIPE-NONAUTH 159 24% 52

AS-SET

AS11580'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 18 are in fix.csv.

  • ROA: origin1
  • ROA: none8
  • Route object: none3
  • Route object: RIR6
ChangePrefix or setDetailFull-table peers
ROA: origin162.254.243.0/24ROAs covering it name AS27499, not AS11580. If AS11580 should announce it, add a ROA for AS11580.21 of 673
Route object: none162.254.243.0/24Route objects for it name AS27499. Add a route object with origin AS11580 in the RIR database for the space.21 of 673
ROA: none64.112.16.0/22No ROA covers it. Add a ROA for AS11580, maxLength 22.672 of 673
Route object: none64.112.16.0/22No route object for it. Add a route object with origin AS11580 in the RIR database for the space.672 of 673
ROA: none72.252.24.0/24No ROA covers it. Add a ROA for AS11580, maxLength 24.671 of 673
Route object: none72.252.24.0/24No route object for it. Add a route object with origin AS11580 in the RIR database for the space.671 of 673
ROA: none205.164.204.0/22No ROA covers it. Add a ROA for AS11580, maxLength 22.672 of 673
Route object: RIR205.164.204.0/22Route object only in RADB. Add it in the RIR database for the space.672 of 673
ROA: none74.116.56.0/24No ROA covers it. Add a ROA for AS11580, maxLength 24.671 of 673
Route object: RIR74.116.56.0/24Route object only in RADB, RIPE-NONAUTH. Add it in the RIR database for the space.671 of 673
ROA: none74.116.58.0/24No ROA covers it. Add a ROA for AS11580, maxLength 24.671 of 673
Route object: RIR74.116.58.0/24Route object only in RADB, RIPE-NONAUTH. Add it in the RIR database for the space.671 of 673
ROA: none74.116.59.0/24No ROA covers it. Add a ROA for AS11580, maxLength 24.671 of 673
Route object: RIR74.116.59.0/24Route object only in RADB, RIPE-NONAUTH. Add it in the RIR database for the space.671 of 673
ROA: none74.116.56.0/22No ROA covers it. Add a ROA for AS11580, maxLength 22.670 of 673
Route object: RIR74.116.56.0/22Route object only in RADB, RIPE-NONAUTH. Add it in the RIR database for the space.670 of 673
ROA: none74.116.57.0/24No ROA covers it. Add a ROA for AS11580, maxLength 24.159 of 673
Route object: RIR74.116.57.0/24Route object only in RADB, RIPE-NONAUTH. Add it in the RIR database for the space.159 of 673

Route objects not announced

Every route object with origin AS11580 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.