asn.dev

Routing security

AS133227 AATTIZEN-AS-IN AATTIZEN TELECOM PRIVATE LIMITED

Unclassified APNIC

RPKI valid 100% 14 of 14 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

14 observed

Every prefix observed with AS133227 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
103.48.2.0/23RPKI validIRR53
103.48.2.0/24RPKI validIRR52
103.48.3.0/24RPKI validIRR52
103.71.112.0/24RPKI validIRR52
103.71.113.0/24RPKI validIRR52
103.137.112.0/23RPKI validIRR53
103.137.112.0/24RPKI validIRR52
103.137.113.0/24RPKI validIRR52
103.153.224.0/23RPKI validIRR52
103.153.224.0/24RPKI validIRR52
103.153.225.0/24RPKI validIRR51
163.52.46.0/24RPKI validIRR52
163.52.47.0/24RPKI validIRR53
2404:de40::/32RPKI validIRR34

RPKI · ROAs

Route origin authorisations

10 ROAs

Signed statements by address holders that AS133227 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
103.48.2.0/23/24APNIC
103.71.112.0/23/24APNIC
103.137.112.0/23/24APNIC
103.153.224.0/23/24APNIC
163.52.46.0/23/23APNIC
163.52.46.0/24/24APNIC
163.52.47.0/24/24APNIC
165.101.146.0/24/24APNIC
2001:df7:66c0::/48/48APNIC
2404:de40::/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

18 objects · 4 not announced

Route objects naming AS133227 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
103.71.112.0/23APNICRoute ObjectMAINT-IN-SPTECH2025-12-14Not announced
163.52.46.0/23APNICNUOZEN INFOTECH PRIVATE LIMITEDMAINT-NUOZEN-IN2026-08-24Not announced
165.101.146.0/24APNICProtean eGov Technologies LimitedMAINT-PETL-IN2026-08-13Not announced
2001:df7:66c0::/48APNICNUOZEN INFOTECH PRIVATE LIMITEDMAINT-NUOZEN-IN2026-08-24Not announced
103.48.2.0/23APNICRoute ObjectMAINT-IN-AATTIZEN2025-12-14Announced
103.48.2.0/24APNICRoute ObjectMAINT-IN-AATTIZEN2025-12-14Announced
103.48.3.0/24APNICRoute ObjectMAINT-IN-AATTIZEN2025-12-14Announced
103.71.112.0/24APNICRoute ObjectMAINT-IN-SPTECH2025-12-14Announced
103.71.113.0/24APNICRoute ObjectMAINT-IN-SPTECH2025-12-14Announced
103.137.112.0/23APNICRoute ObjectMAINT-IN-NUOZEN2025-12-14Announced
103.137.112.0/24APNICRoute ObjectMAINT-IN-NUOZEN2025-12-14Announced
103.137.113.0/24APNICRoute ObjectMAINT-IN-NUOZEN2025-12-14Announced
103.153.224.0/23APNICRoute ObjectMAINT-IN-MEERAC2025-12-14Announced
103.153.224.0/24APNICRoute ObjectMAINT-IN-MEERAC2025-12-14Announced
103.153.225.0/24APNICRoute ObjectMAINT-IN-MEERAC2025-12-14Announced
163.52.46.0/24APNICNUOZEN INFOTECH PRIVATE LIMITEDMAINT-NUOZEN-IN2026-08-24Announced
163.52.47.0/24APNICNUOZEN INFOTECH PRIVATE LIMITEDMAINT-NUOZEN-IN2026-08-24Announced
2404:de40::/32APNICNuozen Telecom Private LimitedMAINT-IN-NUOZEN2025-12-14Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS133227 directly show who expects to carry it.

AS-setWhereRelationship
AS-HURRICANEV6RADBLists AS133227 as a direct member
AS-IDEARADBLists AS133227 as a direct member
AS-KDDCUSTOMER2RADBLists AS133227 as a direct member
AS-VODAFONE-NET-INRADBLists AS133227 as a direct member
AS-VSNL-INRADBLists AS133227 as a direct member
AS133661:AS-NETPLUSAPNICLists AS133227 as a direct member
AS17917:AS-CUSTOMERSAPNICLists AS133227 as a direct member
AS45820:AS-TTSLAPNICLists AS133227 as a direct member

RPKI from rpki-client, validated 2026-10-14 12:07 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-14. Cross-check on bgp.he.net.