asn.dev

Routing security

AS135761 ULNPLSUM-AS Userlinks Netcom Pvt. Ltd.

Residential APNIC Cable/DSL/ISP

RPKI valid 100% 34 of 34 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 10 authorising this AS

Announcements

What this network originates

34 observed

Every prefix observed with AS135761 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
103.38.52.0/23RPKI validIRR53
103.38.52.0/24RPKI validIRR1
103.38.53.0/24RPKI validIRR1
103.70.164.0/22RPKI validIRR1
103.70.164.0/23RPKI validIRR53
103.70.164.0/24RPKI validIRR1
103.70.165.0/24RPKI validIRR1
103.70.166.0/23RPKI validIRR53
103.70.166.0/24RPKI validIRR1
103.70.167.0/24RPKI validIRR1
103.143.166.0/23RPKI validIRR53
103.143.166.0/24RPKI validIRR1
103.143.167.0/24RPKI validIRR1
103.152.159.0/24RPKI validIRR53
103.160.196.0/23RPKI validIRR53
103.160.196.0/24RPKI validIRR1
103.160.197.0/24RPKI validIRR1
103.168.2.0/23RPKI validIRR53
103.168.2.0/24RPKI validIRR1
103.168.3.0/24RPKI validIRR1
103.208.90.0/23RPKI validIRR53
103.208.90.0/24RPKI validIRR1
103.208.91.0/24RPKI validIRR1
103.218.186.0/23RPKI validIRR53
103.218.186.0/24RPKI validIRR1
103.218.187.0/24RPKI validIRR1
2407:1f40::/32RPKI validIRR31
2407:1f40::/34RPKI validIRR1
2407:1f40::/35RPKI validIRR1
2407:1f40::/36RPKI validIRR1
2407:1f40:1000::/36RPKI validIRR1
2407:1f40:2000::/35RPKI validIRR1
2407:1f40:2000::/36RPKI validIRR1
2407:1f40:3000::/36RPKI validIRR1

RPKI · ROAs

Route origin authorisations

10 ROAs

Signed statements by address holders that AS135761 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
103.38.52.0/23/24APNIC
103.70.164.0/22/24APNIC
103.143.166.0/23/24APNIC
103.152.159.0/24/24APNIC
103.160.196.0/23/24APNIC
103.168.2.0/23/24APNIC
103.175.29.0/24/24APNIC
103.208.90.0/23/24APNIC
103.218.186.0/23/24APNIC
2407:1f40::/32/48APNIC

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

41 objects · 1 not announced

Route objects naming AS135761 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
103.175.29.0/24APNICRoute ObjectMAINT-IN-MNETPLUS2025-12-14Not announced
103.38.52.0/23APNICRoute and ROAMAINT-IN-IRINN2025-12-14Announced
103.38.52.0/24APNICRoute and ROAMAINT-IN-IRINN2025-12-14Announced
103.38.53.0/24APNICRoute and ROAMAINT-IN-IRINN2025-12-14Announced
103.70.164.0/22APNICroute objectMAINT-IN-ULNPLSUM2025-12-14Announced
103.70.164.0/22RADBroute for 103.70.164.0/2MAINT-AS1321162023-11-13Announced
103.70.164.0/23APNICroute objectMAINT-IN-ULNPLSUM2025-12-14Announced
103.70.164.0/24APNICroute objectMAINT-IN-ULNPLSUM2025-12-14Announced
103.70.164.0/24RADBANI BroadbandMAINT-AS1321162023-11-13Announced
103.70.165.0/24APNICroute objectMAINT-IN-ULNPLSUM2025-12-14Announced
103.70.165.0/24RADBANI BroadbandMAINT-AS1321162023-11-13Announced
103.70.166.0/23APNICroute objectMAINT-IN-ULNPLSUM2025-12-14Announced
103.70.166.0/24APNICroute objectMAINT-IN-ULNPLSUM2025-12-14Announced
103.70.166.0/24RADBANI BroadbandMAINT-AS1321162023-11-13Announced
103.70.167.0/24APNICroute objectMAINT-IN-ULNPLSUM2025-12-14Announced
103.70.167.0/24RADBANI BroadbandMAINT-AS1321162023-11-13Announced
103.143.166.0/23APNICTanvi EnterprisesMAINT-IN-TANVIC2025-12-14Announced
103.143.166.0/24APNICTanvi EnterprisesMAINT-IN-TANVIC2025-12-14Announced
103.143.167.0/24APNICTanvi EnterprisesMAINT-IN-TANVIC2025-12-14Announced
103.152.159.0/24APNICroute objectMAINT-IN-ULNPLSUM2025-12-14Announced
103.152.159.0/24RADBUserlinks Netcom Pvt. Ltd.MAINT-AS1321162023-11-13Announced
103.160.196.0/23APNICBharat Digital Network Private LimitedMAINT-IN-BHARATIP2025-12-14Announced
103.160.196.0/24APNICBharat Digital Network Private LimitedMAINT-IN-BHARATIP2025-12-14Announced
103.160.197.0/24APNICBharat Digital Network Private LimitedMAINT-IN-BHARATIP2025-12-14Announced
103.168.2.0/23APNICFOCUS INFOTECHMAINT-IN-FOCUSINFOTECH2025-12-14Announced
103.168.2.0/24APNICFOCUS INFOTECHMAINT-IN-FOCUSINFOTECH2025-12-14Announced
103.168.3.0/24APNICFOCUS INFOTECHMAINT-IN-FOCUSINFOTECH2025-12-14Announced
103.208.90.0/23APNICRoute ObjectMAINT-IN-GREH12122026-06-03Announced
103.208.90.0/24APNICRoute ObjectMAINT-IN-GREH12122026-06-03Announced
103.208.91.0/24APNICRoute ObjectMAINT-IN-GREH12122026-06-03Announced
103.218.186.0/23APNICRoute and ROAMAINT-IN-MANO2582026-07-17Announced
103.218.186.0/24APNICRoute ObjectMAINT-IN-MANO2582026-06-03Announced
103.218.187.0/24APNICRoute ObjectMAINT-IN-MANO2582026-06-03Announced
2407:1f40::/32APNICRoute & ROAMAINT-IN-ULNPLSUM2025-12-14Announced
2407:1f40::/34APNICRoute & ROAMAINT-IN-ULNPLSUM2025-12-14Announced
2407:1f40::/35APNICRoute & ROAMAINT-IN-ULNPLSUM2025-12-14Announced
2407:1f40::/36APNICRoute & ROAMAINT-IN-ULNPLSUM2025-12-14Announced
2407:1f40:1000::/36APNICRoute & ROAMAINT-IN-ULNPLSUM2025-12-14Announced
2407:1f40:2000::/35APNICRoute & ROAMAINT-IN-ULNPLSUM2025-12-14Announced
2407:1f40:2000::/36APNICRoute & ROAMAINT-IN-ULNPLSUM2025-12-14Announced
2407:1f40:3000::/36APNICRoute & ROAMAINT-IN-ULNPLSUM2025-12-14Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS135761 directly show who expects to carry it.

AS-setWhereRelationship
AS135761:AS-ULNPLSUMPeeringDBDeclared by the operator as its own set
AS-KDDCUSTOMER2RADBLists AS135761 as a direct member
AS-VODAFONE-NET-INRADBLists AS135761 as a direct member
AS133652:AS-SET-ZAPBYTESAPNICLists AS135761 as a direct member
AS135761:AS-ULNPLSUMAPNICLists AS135761 as a direct member
AS137095:AS-DLISPLAPNICLists AS135761 as a direct member
AS45820:AS-TTSLAPNICLists AS135761 as a direct member
AS58762:AS-CANDORAPNICLists AS135761 as a direct member
AS9498:AS-BHARTI-INAPNICLists AS135761 as a direct member

RPKI from rpki-client, validated 2026-10-28 12:15 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-28. Cross-check on bgp.he.net.