asn.dev

Routing security

AS151152 GRANDBRD-AS-IN Grand Broadband Services Private Limited

Unclassified ARIN

RPKI valid 100% 4 of 4 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

4 observed

Every prefix observed with AS151152 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
103.131.250.0/23RPKI validIRR53
103.131.250.0/24RPKI validIRR2
103.131.251.0/24RPKI validIRR2
2400:f660::/32RPKI validIRR34

RPKI · ROAs

Route origin authorisations

2 ROAs

Signed statements by address holders that AS151152 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
103.131.250.0/23/24APNIC
2400:f660::/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

10 objects · 6 not announced

Route objects naming AS151152 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
2400:f660::/33APNICGRAND BROADBAND SERVICES PRIVATE LIMITEDMAINT-IN-GRANDBRD2026-05-20Not announced
2400:f660::/34APNICGRAND BROADBAND SERVICES PRIVATE LIMITEDMAINT-IN-GRANDBRD2026-05-20Not announced
2400:f660:4000::/34APNICGRAND BROADBAND SERVICES PRIVATE LIMITEDMAINT-IN-GRANDBRD2026-05-20Not announced
2400:f660:8000::/33APNICGRAND BROADBAND SERVICES PRIVATE LIMITEDMAINT-IN-GRANDBRD2026-05-20Not announced
2400:f660:8000::/34APNICGRAND BROADBAND SERVICES PRIVATE LIMITEDMAINT-IN-GRANDBRD2026-05-20Not announced
2400:f660:c000::/34APNICGRAND BROADBAND SERVICES PRIVATE LIMITEDMAINT-IN-GRANDBRD2026-05-20Not announced
103.131.250.0/23APNICRoute ObjectMAINT-IN-GRANDBRD2025-12-14Announced
103.131.250.0/24APNICRoute ObjectMAINT-IN-GRANDBRD2025-12-14Announced
103.131.251.0/24APNICRoute ObjectMAINT-IN-GRANDBRD2025-12-14Announced
2400:f660::/32APNICGRAND BROADBAND SERVICES PRIVATE LIMITEDMAINT-IN-GRANDBRD2026-05-20Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS151152 directly show who expects to carry it.

AS-setWhereRelationship
AS-HURRICANEV6RADBLists AS151152 as a direct member
AS151152:AS-GRANDBRDAPNICLists AS151152 as a direct member
AS18229:AS-PELAPNICLists AS151152 as a direct member

RPKI from rpki-client, validated 2026-10-19 12:02 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-19. Cross-check on bgp.he.net.