asn.dev

Routing security

AS35701 BCH-AS

Unclassified RIPE

RPKI valid 100% 3 of 3 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 6 authorising this AS

Announcements

What this network originates

3 observed

Every prefix observed with AS35701 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2a05:7300::/30RPKI validIRR34
62.122.36.0/22RPKI validIRR52
195.234.45.0/24RPKI validIRR52

RPKI · ROAs

Route origin authorisations

6 ROAs

Signed statements by address holders that AS35701 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
62.122.36.0/22/22RIPENCC
62.122.39.0/24/24RIPENCC
192.109.204.0/24/24RIPENCC
195.234.45.0/24/24RIPENCC
2a05:7300::/30/30RIPENCC
2a05:7300::/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

4 objects · 1 not announced

Route objects naming AS35701 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
192.109.204.0/24RIPEPremiumhostingBCH-MNT2015-05-07Not announced
62.122.36.0/22RIPE—BE-BARNESMORGAN-1-MNT2019-01-14Announced
195.234.45.0/24RIPEBCH-ROUTEFNORD-MNT2006-03-14Announced
2a05:7300::/30RIPE—BE-BARNESMORGAN-1-MNT2019-01-14Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS35701 directly show who expects to carry it.

AS-setWhereRelationship
AS-BCHRIPELists AS35701 as a direct member
AS-BCH-FREEBIXRIPELists AS35701 as a direct member
AS-BLOWMERIPELists AS35701 as a direct member
AS-GBXSCUSTRIPELists AS35701 as a direct member
AS-HURRICANEV6RADBLists AS35701 as a direct member
AS-REALROOTBERIPELists AS35701 as a direct member
AS13030:AS-PEERSRIPELists AS35701 as a direct member

RPKI from rpki-client, validated 2026-10-31 20:05 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-31. Cross-check on bgp.he.net.