bgpreport

Network · data from 2026-11-12

AS208453 SweHosting

Registry name: SWEHOST-NET Johan Karlsson trading as SweHosting, SE · PeeringDB

5IPv4 routes 100.0% RPKI valid · 100.0% with a route object
10IPv6 routes 100.0% RPKI valid · 100.0% with a route object
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
4Route objects not announced registered with origin AS208453, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS208453, 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.
193.142.4.0/24 Valid RIR databaseRADB, RIPE 671 100% 67
193.181.23.0/24 Valid RIR databaseRIPE 671 100% 67
193.181.29.0/24 Valid RIR databaseRIPE 671 100% 67
193.181.243.0/24 Valid RIR databaseRIPE 671 100% 67
193.181.244.0/24 Valid RIR databaseRIPE 671 100% 67
2a07:54c1:f000::/36 Valid RIR databaseRIPE 635 100% 69
2a07:54c4:1761::/48 Valid RIR databaseRIPE 635 100% 69
2a12:bec0:2d0::/48 Valid RIR databaseRIPE 635 100% 69
2a12:bec0:2d2::/48 Valid RIR databaseRIPE 635 100% 69
2a12:bec0:2da::/48 Valid RIR databaseRIPE 635 100% 69
2a12:bec0:2df::/48 Valid RIR databaseRIPE 635 100% 69
2a14:1ec7:f000::/40 Valid RIR databaseRIPE 635 100% 69
2a14:1ec7:f500::/40 Valid RIR databaseRIPE 635 100% 69
2a14:1ec7:fffd::/48 Valid RIR databaseRIPE 635 100% 69
2a14:7583:5900::/40 Valid RIR databaseRIPE 635 100% 69

AS-SET

PeeringDB's irr_as_set for AS208453: AS208453:AS-SWEHOSTING. 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 (AS208453 isn't in the set, or no route object for AS208453 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 objectsAS208453 in itNot covered
AS208453:AS-SWEHOSTING RIPE5 member sets in no database: AS199746:AS-NEXTSERV, AS39673:AS-NAKIGOTO-IO, AS47272:AS-HYEHOST-CA, AS47272:AS-HYEHOST-EU, AS47272:AS-HYEHOST-US 8791029,834 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 9 are in fix.csv.

  • AS-SET: missing member5
  • Route object: not announced4
ChangePrefix or setDetailFull-table peers
AS-SET: missing memberAS208453:AS-SWEHOSTINGAS208453:AS-SWEHOSTING (RIPE) lists AS199746:AS-NEXTSERV; no IRR database read has it.
AS-SET: missing memberAS208453:AS-SWEHOSTINGAS208453:AS-SWEHOSTING (RIPE) lists AS39673:AS-NAKIGOTO-IO; no IRR database read has it.
AS-SET: missing memberAS208453:AS-SWEHOSTINGAS208453:AS-SWEHOSTING (RIPE) lists AS47272:AS-HYEHOST-CA; no IRR database read has it.
AS-SET: missing memberAS208453:AS-SWEHOSTINGAS208453:AS-SWEHOSTING (RIPE) lists AS47272:AS-HYEHOST-EU; no IRR database read has it.
AS-SET: missing memberAS208453:AS-SWEHOSTINGAS208453:AS-SWEHOSTING (RIPE) lists AS47272:AS-HYEHOST-US; no IRR database read has it.

Route objects not announced

Route objects with origin AS208453 whose prefix no peer sees AS208453 announce. Many are kept on purpose (backup routes, space announced only in some places).

2a12:bec0:2d1::/48RIPEValid
2a12:bec0:2dd::/48RIPEValid
2a12:bec0:2de::/48RIPEValid
2a14:1ec7:f00f::/48RIPEValid

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.