asn.dev

Routing security

AS134911 SIGARAM-AS-IN Sigaram Networks Pvt Ltd

Unclassified APNIC Cable/DSL/ISP

RPKI valid 100% 6 of 6 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 2 authorising this AS

Announcements

What this network originates

6 observed

Every prefix observed with AS134911 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
103.91.16.0/22RPKI validIRR53
103.91.16.0/24RPKI validIRR53
103.91.17.0/24RPKI validIRR53
103.91.18.0/24RPKI validIRR1
103.91.19.0/24RPKI validIRR53
2404:b5c0::/32RPKI validIRR31

RPKI · ROAs

Route origin authorisations

2 ROAs

Signed statements by address holders that AS134911 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
103.91.16.0/22/24APNIC
2404:b5c0::/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

8 objects · 2 not announced

Route objects naming AS134911 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
103.91.16.0/23APNICSigaram Networks Pvt LtdMAINT-IN-SIGARAM2025-12-14Not announced
103.91.18.0/23APNICSigaram Networks Pvt LtdMAINT-IN-SIGARAM2025-12-14Not announced
103.91.16.0/22APNICSigaram Networks Pvt LtdMAINT-IN-IRINN2025-12-14Announced
103.91.16.0/24APNICSigaram Networks Pvt LtdMAINT-IN-SIGARAM2025-12-14Announced
103.91.17.0/24APNICSigaram Networks Pvt LtdMAINT-IN-SIGARAM2025-12-14Announced
103.91.18.0/24APNICSigaram Networks Pvt LtdMAINT-IN-SIGARAM2025-12-14Announced
103.91.19.0/24APNICSigaram Networks Pvt LtdMAINT-IN-SIGARAM2025-12-14Announced
2404:b5c0::/32APNICSigaram Networks Pvt LtdMAINT-IN-SIGARAM2025-12-14Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS134911 directly show who expects to carry it.

AS-setWhereRelationship
AS-IDEARADBLists AS134911 as a direct member
AS-VODAFONE-NET-INRADBLists AS134911 as a direct member
AS-VSNL-INRADBLists AS134911 as a direct member
AS132774:AS-NISSBROADBANDAPNICLists AS134911 as a direct member
AS134877:AS-CUSTOMERSAPNICLists AS134911 as a direct member
AS146944:AS-UNETAPNICLists AS134911 as a direct member
AS45820:AS-TTSLAPNICLists AS134911 as a direct member
AS58898:AS-RAINBOWAPNICLists AS134911 as a direct member
AS9583:AS-SIFYAPNICLists AS134911 as a direct member
AS9583:AS-SIFYRADBLists AS134911 as a direct member

RPKI from rpki-client, validated 2026-10-16 12:09 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-16. Cross-check on bgp.he.net.