asn.dev

Routing security

AS34120 VT-ASN

Residential RIPE Cable/DSL/ISP

RPKI valid 100% 13 of 13 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 13 authorising this AS

Announcements

What this network originates

13 observed

Every prefix observed with AS34120 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2a0b:5600::/32RPKI validIRR18
77.90.64.0/21RPKI validIRR52
77.90.72.0/22RPKI validIRR52
77.90.76.0/22RPKI validIRR52
77.90.80.0/22RPKI validIRR52
77.90.84.0/24RPKI validIRR52
77.90.93.0/24RPKI validIRR52
77.90.94.0/23RPKI validIRR52
77.90.96.0/23RPKI validIRR52
77.90.98.0/24RPKI validIRR52
77.90.100.0/23RPKI validIRR52
77.90.104.0/21RPKI validIRR52
77.90.112.0/20RPKI validIRR52

RPKI · ROAs

Route origin authorisations

13 ROAs

Signed statements by address holders that AS34120 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
77.90.64.0/21/24RIPENCC
77.90.72.0/22/24RIPENCC
77.90.76.0/22/24RIPENCC
77.90.80.0/22/24RIPENCC
77.90.84.0/24/24RIPENCC
77.90.93.0/24/24RIPENCC
77.90.94.0/23/24RIPENCC
77.90.96.0/23/24RIPENCC
77.90.98.0/24/24RIPENCC
77.90.100.0/23/24RIPENCC
77.90.104.0/21/24RIPENCC
77.90.112.0/20/24RIPENCC
2a0b:5600::/32/32RIPENCC

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

15 objects · 2 not announced

Route objects naming AS34120 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
2a0b:5600::/48RIPE—MNT-VT2017-08-02Not announced
2a0b:5600:8548::/48RIPE—MNT-VT2019-01-20Not announced
77.90.64.0/21RIPEVerslo Tiltas networkMNT-VT2026-08-13Announced
77.90.72.0/22RIPEVerslo Tiltas networkMNT-VT2026-08-13Announced
77.90.76.0/22RIPEVerslo Tiltas networkMNT-VT2026-08-13Announced
77.90.80.0/22RIPEVerslo Tiltas networkMNT-VT2026-08-13Announced
77.90.84.0/24RIPEVerslo Tiltas networkMNT-VT2026-08-13Announced
77.90.93.0/24RIPEVerslo Tiltas networkMNT-VT2026-08-13Announced
77.90.94.0/23RIPEVerslo Tiltas networkMNT-VT2026-08-13Announced
77.90.96.0/23RIPEVerslo Tiltas networkMNT-VT2026-08-13Announced
77.90.98.0/24RIPEVerslo Tiltas networkMNT-VT2026-08-13Announced
77.90.100.0/23RIPEVerslo Tiltas networkMNT-VT2026-08-13Announced
77.90.104.0/21RIPEVerslo Tiltas networkMNT-VT2026-08-13Announced
77.90.112.0/20RIPEVerslo Tiltas networkMNT-VT2026-08-13Announced
2a0b:5600::/32RIPE—MNT-VT2020-03-09Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS34120 directly show who expects to carry it.

AS-setWhereRelationship
AS-VTNPeeringDBDeclared by the operator as its own set
AS-BALT-IXRIPELists AS34120 as a direct member
AS-BALT-IX-V6RIPELists AS34120 as a direct member
AS-DLCRIPELists AS34120 as a direct member
AS-LATTELEKOMRIPELists AS34120 as a direct member
AS-LIXPRIPELists AS34120 as a direct member
AS-LIXP-TRANSITRIPELists AS34120 as a direct member
AS-TEO6RIPELists AS34120 as a direct member
AS-TRANSROUTE-SPECRIPELists AS34120 as a direct member
AS-VTNRIPELists AS34120 as a direct member

RPKI from rpki-client, validated 2026-10-14 18:17 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-14. Cross-check on bgp.he.net.