bgpreport

Network · data from 2026-11-12

AS30409 SNCLAV-AS - AtkinsRealis Canada, Inc.

Registry name: SNCLAV-AS - AtkinsRealis Canada, Inc., CA · not in PeeringDB

7IPv4 routes 0.0% RPKI valid · 42.9% with a route object
0IPv6 routes
0RPKI invalid 0 origin · 0 maxLength
7No ROA 4 with no route object for this origin
0Low visibility seen by under 10% of full-table peers
1Route objects not announced registered with origin AS30409, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS30409, 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.
142.242.0.0/20 No ROA Nonecovered by 142.242.0.0/16 673 100% 67
142.242.2.0/24 No ROA Nonecovered by 142.242.0.0/16 672 100% 67
142.242.32.0/21 No ROA Nonecovered by 142.242.32.0/20 667 99% 67
142.242.40.0/21 No ROA Nonecovered by 142.242.32.0/20 667 99% 67
142.242.32.0/20 No ROA Other IRR onlyRADB 673 100% 67
142.242.100.0/24 No ROA RIR databaseARIN 673 100% 67
142.242.18.0/24 No ROA RIR databaseARIN, RADB 668 99% 67

AS-SET

AS30409 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 13 are in fix.csv.

  • ROA: none7
  • Route object: none4
  • Route object: RIR1
  • Route object: not announced1
ChangePrefix or setDetailFull-table peers
ROA: none142.242.0.0/20No ROA covers it. Add a ROA for AS30409, maxLength 20.673 of 673
Route object: none142.242.0.0/20No route object for it. A route object for 142.242.0.0/16 with origin AS30409 covers it (filters allowing more-specifics accept it). Add a route object with origin AS30409 in the RIR database for the space.673 of 673
ROA: none142.242.2.0/24No ROA covers it. Add a ROA for AS30409, maxLength 24.672 of 673
Route object: none142.242.2.0/24No route object for it. A route object for 142.242.0.0/16 with origin AS30409 covers it (filters allowing more-specifics accept it). Add a route object with origin AS30409 in the RIR database for the space.672 of 673
ROA: none142.242.32.0/21No ROA covers it. Add a ROA for AS30409, maxLength 21.667 of 673
Route object: none142.242.32.0/21No route object for it. A route object for 142.242.32.0/20 with origin AS30409 covers it (filters allowing more-specifics accept it). Add a route object with origin AS30409 in the RIR database for the space.667 of 673
ROA: none142.242.40.0/21No ROA covers it. Add a ROA for AS30409, maxLength 21.667 of 673
Route object: none142.242.40.0/21No route object for it. A route object for 142.242.32.0/20 with origin AS30409 covers it (filters allowing more-specifics accept it). Add a route object with origin AS30409 in the RIR database for the space.667 of 673
ROA: none142.242.32.0/20No ROA covers it. Add a ROA for AS30409, maxLength 20.673 of 673
Route object: RIR142.242.32.0/20Route object only in RADB. Add it in the RIR database for the space.673 of 673
ROA: none142.242.100.0/24No ROA covers it. Add a ROA for AS30409, maxLength 24.673 of 673
ROA: none142.242.18.0/24No ROA covers it. Add a ROA for AS30409, maxLength 24.668 of 673

Route objects not announced

Route objects with origin AS30409 whose prefix no peer sees AS30409 announce. Many are kept on purpose (backup routes, space announced only in some places).

142.242.0.0/16ALTDB, RADBNo 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.