bgpreport

Network · data from 2026-11-12

AS395177 Viaero Fiber Networks, LLC

Registry name: VFNLLC - Viaero Fiber Networks, LLC, US · PeeringDB

6IPv4 routes 0.0% RPKI valid · 50.0% with a route object
0IPv6 routes
0RPKI invalid 0 origin · 0 maxLength
6No ROA 3 with no route object for this origin
0Low visibility seen by under 10% of full-table peers
5Route objects not announced registered with origin AS395177, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS395177, 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.
66.148.24.0/24 No ROA Nonecovered by 66.148.24.0/21 663 99% 68
66.148.27.0/24 No ROA Nonecovered by 66.148.24.0/21 663 99% 68
66.148.7.0/24 No ROA Nonecovered by 66.148.0.0/20 338 50% 66
66.148.24.0/21 No ROA RIR databaseARIN 663 99% 68
66.148.0.0/20 No ROA RIR databaseARIN 334 50% 65
66.148.16.0/21 No ROA RIR databaseARIN 334 50% 65

AS-SET

AS395177'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 14 are in fix.csv.

  • ROA: none6
  • Route object: none3
  • Route object: not announced5
ChangePrefix or setDetailFull-table peers
ROA: none66.148.24.0/24No ROA covers it. Add a ROA for AS395177, maxLength 24.663 of 673
Route object: none66.148.24.0/24No route object for it. A route object for 66.148.24.0/21 with origin AS395177 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395177 in the RIR database for the space.663 of 673
ROA: none66.148.27.0/24No ROA covers it. Add a ROA for AS395177, maxLength 24.663 of 673
Route object: none66.148.27.0/24No route object for it. A route object for 66.148.24.0/21 with origin AS395177 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395177 in the RIR database for the space.663 of 673
ROA: none66.148.7.0/24No ROA covers it. Add a ROA for AS395177, maxLength 24.338 of 673
Route object: none66.148.7.0/24No route object for it. A route object for 66.148.0.0/20 with origin AS395177 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395177 in the RIR database for the space.338 of 673
ROA: none66.148.24.0/21No ROA covers it. Add a ROA for AS395177, maxLength 21.663 of 673
ROA: none66.148.0.0/20No ROA covers it. Add a ROA for AS395177, maxLength 20.334 of 673
ROA: none66.148.16.0/21No ROA covers it. Add a ROA for AS395177, maxLength 21.334 of 673

Route objects not announced

Route objects with origin AS395177 whose prefix no peer sees AS395177 announce. Many are kept on purpose (backup routes, space announced only in some places).

38.109.250.0/24ARINNo ROA
67.223.196.0/24ARINNo ROA
69.57.125.0/24ARINNo ROA
69.57.126.0/24ARINNo ROA
76.72.238.0/24ARINNo 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.