bgpreport

Network · data from 2026-11-12

AS30818 Advania Transit

Registry name: IS-ADVANIA-TRANSIT Advania Island ehf, IS · PeeringDB

5IPv4 routes 100.0% RPKI valid · 100.0% with a route object
0IPv6 routes
0RPKI invalid 0 origin · 0 maxLength
0No ROA 0 with no route object for this origin
0Low visibility seen by under 10% of full-table peers
10Route objects not announced registered with origin AS30818, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS30818, 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.

82.221.4.0/24 Valid RIR databaseRIPE 673 100% 67
82.221.164.0/24 Valid RIR databaseRIPE 673 100% 66
82.221.168.0/24 Valid RIR databaseRIPE 673 100% 66
82.221.170.0/24 Valid RIR databaseRIPE 673 100% 66
82.221.171.0/24 Valid RIR databaseRIPE 673 100% 66

AS-SET

PeeringDB's irr_as_set for AS30818: AS-ADVANIA. Expanded from the day's IRR dumps the way bgpq4 does against whois.radb.net: a name with a database is read from that database only, one without from the first database in RADB's order. "Not covered" = this network's own routes that a filter built from the set would leave out (AS30818 isn't in the set, or no route object for AS30818 covers the route; more-specifics of a route object are accepted down to /24 and /48, as with bgpq4 -A -R 24 / -R 48). Customers' routes aren't counted: the collectors show each route's origin, not which network it came through.

NameDatabaseASNsSets Route objectsAS30818 in itNot covered
AS-ADVANIA RIPE1 member set in no database: AS-GUNNAR 368699 Yes 0

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 11 are in fix.csv.

  • AS-SET: missing member1
  • Route object: not announced10
ChangePrefix or setDetailFull-table peers
AS-SET: missing memberAS-ADVANIAAS-ADVANIA (RIPE) lists AS-GUNNAR; no IRR database read has it.

Route objects not announced

Route objects with origin AS30818 whose prefix no peer sees AS30818 announce. Many are kept on purpose (backup routes, space announced only in some places).

82.221.0.0/20RIPEValid
82.221.16.0/20RIPEValid
82.221.32.0/20RIPEValid
82.221.48.0/20RIPEValid
82.221.64.0/20RIPEValid
82.221.80.0/20RIPEValid
82.221.96.0/20RIPEValid
82.221.112.0/20RIPEValid
82.221.165.0/24RIPEInvalid: origin
82.221.166.0/24RIPEValid

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.