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Routing security

AS12748 IAV IAV GmbH Ingenieurgesellschaft Auto und Verkehr

Unclassified RIPE Enterprise

RPKI valid 100% 7 of 7 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 7 authorising this AS

Announcements

What this network originates

7 observed

Every prefix observed with AS12748 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2a0d:d400::/29RPKI validIRR34
2a0e:8c00::/29RPKI validIRR34
5.183.20.0/22RPKI validIRR53
45.137.56.0/22RPKI validIRR53
185.225.140.0/22RPKI validIRR53
193.104.216.0/24RPKI validIRR53
194.31.198.0/24RPKI validIRR53

RPKI · ROAs

Route origin authorisations

7 ROAs

Signed statements by address holders that AS12748 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
5.183.20.0/22/22RIPENCC
45.137.56.0/22/22RIPENCC
185.225.140.0/22/22RIPENCC
193.104.216.0/24/24RIPENCC
194.31.198.0/24/24RIPENCC
2a0d:d400::/29/29RIPENCC
2a0e:8c00::/29/29RIPENCC

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.

IRR

Registered route objects

14 objects · 0 not announced

Route objects naming AS12748 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.

PrefixSourceDescriptionMaintainerChangedRouting
5.183.20.0/22RADBDE-IAV-20190409MAINT-AS127482023-11-13Announced
5.183.20.0/22RIPE—IAV-MNT2023-04-03Announced
45.137.56.0/22RADBDE-IAV-20190805MAINT-AS127482023-11-13Announced
45.137.56.0/22RIPE—IAV-MNT2021-11-25Announced
185.225.140.0/22RADBDE-IAV-20171013MAINT-AS127482023-11-13Announced
185.225.140.0/22RIPE—IAV-MNT2017-10-21Announced
193.104.216.0/24RADBIAVGB2MAINT-AS127482023-11-13Announced
193.104.216.0/24RIPE—IAV-MNT2017-10-21Announced
194.31.198.0/24RADBIAVGBMAINT-AS127482023-11-13Announced
194.31.198.0/24RIPE—IAV-MNT2019-05-16Announced
2a0d:d400::/29RADBDE-IAV-20171013MAINT-AS127482023-11-13Announced
2a0d:d400::/29RIPE—IAV-MNT2017-10-21Announced
2a0e:8c00::/29RADBDE-IAV-20190409MAINT-AS127482023-11-13Announced
2a0e:8c00::/29RIPE—IAV-MNT2023-10-09Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS12748 directly show who expects to carry it.

AS-setWhereRelationship
AS-IAVPeeringDBDeclared by the operator as its own set
AS-12748RADBLists AS12748 as a direct member
AS-12748RIPELists AS12748 as a direct member
AS-ARCORRIPELists AS12748 as a direct member
AS-BCCRIPELists AS12748 as a direct member
AS-BCC-V6RIPELists AS12748 as a direct member
AS-HURRICANEV6RADBLists AS12748 as a direct member
AS-IAVRADBLists AS12748 as a direct member
AS-IAVRIPELists AS12748 as a direct member
AS-WOBCOMRIPELists AS12748 as a direct member
AS3320:AS-DTAGRIPELists AS12748 as a direct member
AS3320:AS-DTAG-V6RIPELists AS12748 as a direct member
AS63034:AS-DECIX-NYC-CONNECTEDARINLists AS12748 as a direct member
AS63034:AS-DECIX-NYC-RSARINLists AS12748 as a direct member
AS63034:AS-DECIX-NYC-RS-V6ARINLists AS12748 as a direct member
AS6695:AS-DECIX-FRA-CONNECTEDRIPELists AS12748 as a direct member
AS6695:AS-DECIX-FRA-RSRIPELists AS12748 as a direct member
AS6695:AS-DECIX-FRA-RS-V6RIPELists AS12748 as a direct member

RPKI from rpki-client, validated 2026-11-01 13:04 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-01. Cross-check on bgp.he.net.