asn.dev

Routing security

AS137681 ALIENDNS-AS Alien Dns Pvt Ltd

Unclassified APNIC Cable/DSL/ISP

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 AS137681 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
103.85.102.0/24RPKI validIRR52
103.117.60.0/24RPKI validIRR52
103.117.61.0/24RPKI validIRR52
103.160.70.0/24RPKI validIRR52
103.160.71.0/24RPKI validIRR52
103.168.4.0/24RPKI validIRR52
2406:1cc0::/32RPKI validIRR35

RPKI · ROAs

Route origin authorisations

7 ROAs

Signed statements by address holders that AS137681 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
103.85.102.0/24/24APNIC
103.117.60.0/23/24APNIC
103.140.73.0/24/24APNIC
103.160.70.0/23/24APNIC
103.168.4.0/24/24APNIC
2401:15e0::/32/32APNIC
2406:1cc0::/32/32APNIC

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

12 objects · 4 not announced

Route objects naming AS137681 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
103.117.60.0/23APNICRoute ObjectMAINT-IN-ALIENDNS2025-12-14Not announced
103.140.73.0/24APNICCitylink Broadbnad Services Pvt LtdMAINT-IN-CBKALYAN2025-12-14Not announced
103.160.70.0/23APNICRoute ObjectMAINT-IN-FLYFAST2025-12-14Not announced
2401:15e0::/32APNICSFour Cablenet Pvt LtdMAINT-IN-SHAKIL862025-12-14Not announced
103.85.102.0/24APNICRoute ObjectMAINT-IN-VEDANT2025-12-14Announced
103.117.60.0/24APNICAlien Dns Pvt LtdMAINT-IN-ALIENDNS2025-12-14Announced
103.117.60.0/24RADBAlien DNS PVT LTDMAINT-AS334802023-11-13Announced
103.117.61.0/24APNICAlien Dns Pvt LtdMAINT-IN-ALIENDNS2025-12-14Announced
103.160.70.0/24APNICRoute ObjectMAINT-IN-FLYFAST2025-12-14Announced
103.160.71.0/24APNICRoute ObjectMAINT-IN-FLYFAST2025-12-14Announced
103.168.4.0/24APNICALIEN BROADBANDMAINT-IN-ALIEN1232025-12-14Announced
2406:1cc0::/32APNICAlien Dns Pvt LtdMAINT-IN-ALIENDNS2025-12-14Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS137681 directly show who expects to carry it.

AS-setWhereRelationship
AS137681:AS-ALIENDNSPeeringDBDeclared by the operator as its own set
AS-133001APNICLists AS137681 as a direct member
AS-55352APNICLists AS137681 as a direct member
AS-HURRICANEV6RADBLists AS137681 as a direct member
AS-NETMAGIC-NOKRADBLists AS137681 as a direct member
AS-RELIANCERADBLists AS137681 as a direct member
AS-WEBWERKS-1RADBLists AS137681 as a direct member
AS-WEBWERKS-2RADBLists AS137681 as a direct member
AS-WEBWERKS-PUNERADBLists AS137681 as a direct member
AS133720:AS-SOFTCALLCOCAPNICLists AS137681 as a direct member
AS134009:AS-NETCOM-ENTERPRISESAPNICLists AS137681 as a direct member
AS137098:AS-DNSPLAPNICLists AS137681 as a direct member
AS137681:AS-ALIENDNSAPNICLists AS137681 as a direct member
AS149581:AS-CUSTOMERSAPNICLists AS137681 as a direct member
AS17762:AS-PEERSAPNICLists AS137681 as a direct member
AS18229:AS-PELAPNICLists AS137681 as a direct member
AS9498:AS-BHARTI-INAPNICLists AS137681 as a direct member
AS9583:AS-SIFYAPNICLists AS137681 as a direct member
AS9583:AS-SIFYRADBLists AS137681 as a direct member

RPKI from rpki-client, validated 2026-10-11 12:23 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-11. Cross-check on bgp.he.net.