asn.dev

Routing security

AS4195 SHAW

Unclassified ARIN

RPKI valid 10% 2 of 21 announcements
RPKI invalid 0 none
No ROA 19 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 2 authorising this AS

Announcements

What this network originates

21 observed

Every prefix observed with AS4195 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
149.77.0.0/16No ROAIRR52
149.77.48.0/24No ROAIRR52
149.77.49.0/24No ROAIRR52
149.77.92.0/24No ROAIRR covering51
149.77.93.0/24No ROAIRR covering52
149.77.94.0/24No ROAIRR covering52
149.77.95.0/24No ROAIRR covering51
149.77.97.0/24No ROAIRR covering52
149.77.99.0/24No ROAIRR covering51
149.77.192.0/24No ROAIRR52
149.77.194.0/24No ROAIRR52
149.77.195.0/24No ROAIRR52
149.77.198.0/23No ROAIRR52
149.77.208.0/23No ROAIRR covering51
149.77.232.0/24No ROAIRR covering51
149.77.254.0/24No ROAIRR covering52
205.231.96.0/20No ROAIRR51
205.231.102.0/24No ROAIRR covering52
205.231.104.0/24No ROAIRR covering52
103.145.16.0/24RPKI validIRR52
160.30.203.0/24RPKI validIRR52

RPKI · ROAs

Route origin authorisations

2 ROAs

Signed statements by address holders that AS4195 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
103.145.16.0/24/24APNIC
160.30.203.0/24/24APNIC

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

26 objects · 16 not announced

Route objects naming AS4195 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
149.77.120.0/24RADBD. E. Shaw & Co., L. P.MAINT-AS41952023-11-13Not announced
149.77.160.0/20RADBD. E. Shaw & Co.MAINT-AS41952023-11-13Not announced
149.77.176.0/21RADBD.E.Shaw & Co, HYDMAINT-AS41952023-11-13Not announced
149.77.176.0/22RADBD.E.Shaw & Co, HYDMAINT-AS41952023-11-13Not announced
149.77.196.0/23RADBD.E.Shaw & CoMAINT-AS41952023-11-13Not announced
149.77.196.0/24RADBD.E.Shaw & CoMAINT-AS41952023-11-13Not announced
149.77.197.0/24RADBD.E.Shaw & CoMAINT-AS41952023-11-13Not announced
149.77.214.0/23RADBD.E.Shaw & CoMAINT-AS41952023-11-13Not announced
149.77.214.0/24RADBD.E.Shaw & CoMAINT-AS41952023-11-13Not announced
149.77.215.0/24RADBD.E.Shaw & CoMAINT-AS41952023-11-13Not announced
149.77.217.0/24RADBD.E.Shaw & Co.MAINT-AS41952023-11-13Not announced
149.77.220.0/23RADBD.E.Shaw & CoMAINT-AS41952023-11-13Not announced
149.77.250.0/24RADBD. E. Shaw & Co.MAINT-AS41952023-11-13Not announced
205.231.96.0/22RADBD. E. Shaw & Co.MAINT-AS41952023-11-13Not announced
205.231.104.0/22RADBD. E. Shaw & Co.MAINT-AS41952023-11-13Not announced
205.231.108.0/24RADBD.E.Shaw & COMAINT-AS41952023-11-13Not announced
103.145.16.0/24APNICD. E. Shaw India Private LimitedMAINT-IN-DESIN2025-12-14Announced
149.77.0.0/16RADBD. E. Shaw & Co.MAINT-AS41952023-11-13Announced
149.77.48.0/24RADBD. E. Shaw & Co.MAINT-AS41952023-11-13Announced
149.77.49.0/24RADBD. E. Shaw & Co.MAINT-AS41952023-11-13Announced
149.77.192.0/24RADBD. E. Shaw & Co.MAINT-AS41952023-11-13Announced
149.77.194.0/24RADBD. E. Shaw & Co.MAINT-AS41952023-11-13Announced
149.77.195.0/24RADBD. E. Shaw & Co.MAINT-AS41952023-11-13Announced
149.77.198.0/23RADBD.E.Shaw & CoMAINT-AS41952023-11-13Announced
160.30.203.0/24APNICRoute & ROAMAINT-IN-DESIN2025-12-14Announced
205.231.96.0/20RADBAS4195 proxy-registered route by CogentMAINT-AS1742023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS4195 directly show who expects to carry it.

AS-setWhereRelationship
AS-18209APNICLists AS4195 as a direct member
AS-27506-TRANSITRADBLists AS4195 as a direct member
AS-ANC-CUSTOMER-PROXY-REGISTERRADBLists AS4195 as a direct member
AS-ATRIAAPNICLists AS4195 as a direct member
AS-BERMUDAARINLists AS4195 as a direct member
AS-BERMUDARIPELists AS4195 as a direct member
AS-CCFRADBLists AS4195 as a direct member
AS-CCF-TESTRADBLists AS4195 as a direct member
AS-CTI-TELECOMRADBLists AS4195 as a direct member
AS-CUSTOMERS-AS3855RADBLists AS4195 as a direct member
AS-GBLXRIPELists AS4195 as a direct member
AS-HKT-AS4515RADBLists AS4195 as a direct member
AS-HKT-NETVIGATORRADBLists AS4195 as a direct member
AS-KDDCUSTOMER2RADBLists AS4195 as a direct member
AS-KDDICUSTOMER3RADBLists AS4195 as a direct member
AS-MZIMA-CUSTOMERSRADBLists AS4195 as a direct member
AS-RELIANCERADBLists AS4195 as a direct member
AS-TELSTRA-INTL-CUSTOMERSRADBLists AS4195 as a direct member
AS-VODAFONE-NET-INRADBLists AS4195 as a direct member
AS-VSNLAPNICLists AS4195 as a direct member
AS-VSNL-INRADBLists AS4195 as a direct member
AS174:AS-COGC-022RADBLists AS4195 as a direct member
AS18209:AS-ACTAPNICLists AS4195 as a direct member
AS3491:AS-CUSTOMERS-APRADBLists AS4195 as a direct member
AS3491:AS-CUSTOMERS-TESTRADBLists AS4195 as a direct member
AS3855:AS-CUSTOMERSARINLists AS4195 as a direct member
AS7473:AS-CUSTOMERS:AS7633RADBLists AS4195 as a direct member
AS8220:AS-COLTUKRIPELists AS4195 as a direct member
AS9269:AS-HKBN-TRANSITNTTCOMLists AS4195 as a direct member
AS9269:AS-HKBN-TRANSITRADBLists AS4195 as a direct member
AS9381:AS-9381-TRANSITNTTCOMLists AS4195 as a direct member
AS9498:AS-BHARTI-INAPNICLists AS4195 as a direct member
AS9583:AS-SIFYAPNICLists AS4195 as a direct member
AS9583:AS-SIFYRADBLists AS4195 as a direct member

RPKI from rpki-client, validated 2026-10-17 12:17 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, collected 2026-10-17. Cross-check on bgp.he.net.