asn.dev

Routing security

AS51742 ASNETLIFE

Residential RIPE

RPKI valid 0% 0 of 8 announcements
RPKI invalid 0 none
No ROA 8 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 0 authorising this AS

Announcements

What this network originates

8 observed

Every prefix observed with AS51742 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
193.43.210.0/23No ROAIRR54
193.43.210.0/24No ROAIRR54
193.43.211.0/24No ROAIRR54
193.242.160.0/24No ROAIRR54
193.242.161.0/24No ROAIRR52
193.242.162.0/23No ROAIRR54
193.242.162.0/24No ROAIRR54
193.242.163.0/24No ROAIRR54

RPKI · ROAs

Route origin authorisations

0 ROAs

Signed statements by address holders that AS51742 may originate these prefixes, up to the maximum length shown.

No ROA names this AS as an authorised origin.

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

11 objects · 3 not announced

Route objects naming AS51742 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
193.242.160.0/22RIPENetLife ISPNETLIFE-MNT2012-06-22Not announced
193.242.160.0/23RIPENetLife More Specific 3NETLIFE-MNT2012-10-22Not announced
2a02:2808:6101::/48RIPENetLife IPv6 aggregatedNETLIFE-MNT2013-10-29Not announced
193.43.210.0/23RIPENetLife ISPNETLIFE-MNT2012-04-09Announced
193.43.210.0/24RIPENetLife More Specific 1NETLIFE-MNT2012-10-22Announced
193.43.211.0/24RIPENetLife More Specific 2NETLIFE-MNT2012-10-22Announced
193.242.160.0/24RIPENetLife More Specific 5NETLIFE-MNT2012-10-22Announced
193.242.161.0/24RIPENetLife More Specific 4NETLIFE-MNT2012-10-22Announced
193.242.162.0/23RIPENetLife More Specific 6NETLIFE-MNT2012-10-22Announced
193.242.162.0/24RIPENetLife More Specific 7NETLIFE-MNT2012-10-22Announced
193.242.163.0/24RIPENetLife More Specific 7NETLIFE-MNT2012-10-22Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS51742 directly show who expects to carry it.

AS-setWhereRelationship
AS-1-IXRIPELists AS51742 as a direct member
AS-1-IX-WAWRIPELists AS51742 as a direct member
AS-63529-AS-IMPORT-AS6939APNICLists AS51742 as a direct member
AS-IMC-DATAGROUPRIPELists AS51742 as a direct member
AS-IMC-UARNETRIPELists AS51742 as a direct member
AS-NETASSISTRIPELists AS51742 as a direct member
AS-NSSTRIPELists AS51742 as a direct member
AS-RETN-ACTUAL-V4RIPELists AS51742 as a direct member
AS-UAIXRIPELists AS51742 as a direct member
AS-UAIX-V6RIPELists AS51742 as a direct member
AS-UBNIXRIPELists AS51742 as a direct member
AS-UBNIX:AS-GLOBALRIPELists AS51742 as a direct member
AS-UKRAINERIPELists AS51742 as a direct member
AS-UKRTELBTRIPELists AS51742 as a direct member
AS-UTG-UARIPELists AS51742 as a direct member
AS-UTG-V6RIPELists AS51742 as a direct member
AS-X-COMRIPELists AS51742 as a direct member
AS21011:AS-CLIENTSRIPELists AS51742 as a direct member
AS50263:AS-1-IXRIPELists AS51742 as a direct member
AS50263:AS-1-IX-EURIPELists AS51742 as a direct member
AS50263:AS-1-IX-EU-CUSTRIPELists AS51742 as a direct member
AS50263:AS-1-IX-EU-WORLDRIPELists AS51742 as a direct member
AS50401:AS-LTRTRANSITRIPELists AS51742 as a direct member
AS60159:AS-EUROLINE-UA-EXTRIPELists AS51742 as a direct member
AS60812:AS-1-IX-UARIPELists AS51742 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.