bgpreport

Network · data from 2026-11-12

AS21197 ROHDE-SCHWARZ-ASN Rohde & Schwarz GmbH & Co. KG

Registry name: ROHDE-SCHWARZ-ASN Rohde & Schwarz GmbH & Co. KG, DE · not in PeeringDB

3IPv4 routes 0.0% RPKI valid · 100.0% with a route object
1IPv6 routes 0.0% RPKI valid · 100.0% with a route object
0RPKI invalid 0 origin · 0 maxLength
4No ROA 0 with no route object for this origin
0Low visibility seen by under 10% of full-table peers
7Route objects not announced registered with origin AS21197, seen from no peer

Announced routes

Every prefix a peer of the route collectors sees with origin AS21197, 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.
80.246.32.0/20 No ROA RIR databaseRIPE 672 100% 67
80.246.32.0/21 No ROA RIR databaseRIPE 672 100% 67
80.246.40.0/21 No ROA RIR databaseRIPE 672 100% 67
2a01:55c0::/29 No ROA RIR databaseRIPE 633 100% 68

AS-SET

AS21197 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 11 are in fix.csv.

  • ROA: none4
  • Route object: not announced7
ChangePrefix or setDetailFull-table peers
ROA: none80.246.32.0/20No ROA covers it. Add a ROA for AS21197, maxLength 20.672 of 673
ROA: none80.246.32.0/21No ROA covers it. Add a ROA for AS21197, maxLength 21.672 of 673
ROA: none80.246.40.0/21No ROA covers it. Add a ROA for AS21197, maxLength 21.672 of 673
ROA: none2a01:55c0::/29No ROA covers it. Add a ROA for AS21197, maxLength 29.633 of 636

Route objects not announced

Route objects with origin AS21197 whose prefix no peer sees AS21197 announce. Many are kept on purpose (backup routes, space announced only in some places).

80.246.32.0/24RIPENo ROA
80.246.35.0/24RIPENo ROA
80.246.42.0/24RIPENo ROA
2a01:55c0::/32RIPENo ROA
2a01:55c0::/36RIPENo ROA
2a01:55c0:1000::/36RIPENo ROA
2a01:55c2::/32RIPENo 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.