bgpreport

Network · data from 2026-11-12

AS205431 HostLab HostLab LLC

Registry name: HostLab HostLab LLC, KZ · not in PeeringDB

11IPv4 routes 90.9% RPKI valid · 90.9% 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 AS205431, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS205431, 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.
176.12.76.64/32 Invalid: maxLength Nonecovered by 176.12.72.0/21 2 0%low visibility 2
91.207.74.0/23 Valid RIR databaseRIPE 673 100% 67
176.12.72.0/21 Valid RIR databaseRIPE 673 100% 67
199.189.248.0/21 Valid RIR databaseRIPE 673 100% 67
206.223.240.0/20 Valid RIR databaseRIPE 673 100% 67
157.228.74.0/23 Valid RIR databaseRIPE 656 97% 67
157.228.88.0/22 Valid RIR databaseRIPE 656 97% 67
157.228.92.0/22 Valid RIR databaseRIPE 656 97% 67
132.243.189.0/24 Valid RIR databaseRIPE 655 97% 67
157.228.72.0/24 Valid RIR databaseRIPE 655 97% 67
157.228.84.0/22 Valid RIR databaseRIPE 655 97% 67
2a0a:6a40::/32 Valid RIR databaseRIPE 636 100% 69

AS-SET

AS205431 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 2 are in fix.csv.

  • ROA: maxLength1
  • Route object: none1
ChangePrefix or setDetailFull-table peers
ROA: maxLength176.12.76.64/32ROA 176.12.72.0/21 AS205431 has maxLength 21; the route is a /32. Raise the maxLength, or add a ROA for 176.12.76.64/32.2 of 673
Route object: none176.12.76.64/32No route object for it. A route object for 176.12.72.0/21 with origin AS205431 covers it (too long for filters allowing more-specifics up to /24). Add a route object with origin AS205431 in the RIR database for the space.2 of 673

Route objects not announced

Every route object with origin AS205431 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.