asn.dev

Routing security

AS133938 XEON-BD Xeon

Hosting APNIC

RPKI valid 100% 23 of 23 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 25 authorising this AS

Announcements

What this network originates

23 observed

Every prefix observed with AS133938 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
82.41.20.0/24RPKI validIRR52
103.48.119.0/24RPKI validIRR57
103.108.140.0/24RPKI validIRR57
103.132.96.0/24RPKI validIRR57
103.153.240.0/23RPKI validIRR57
103.153.240.0/24RPKI validIRR57
103.153.241.0/24RPKI validIRR57
2404:2f40::/36RPKI validIRR34
2404:2f40:1000::/36RPKI validIRR34
2404:2f40:2000::/36RPKI validIRR34
2404:2f40:3000::/36RPKI validIRR34
2404:2f40:4000::/36RPKI validIRR34
2404:2f40:5000::/36RPKI validIRR34
2404:2f40:6000::/36RPKI validIRR34
2404:2f40:7000::/36RPKI validIRR34
2404:2f40:8000::/36RPKI validIRR34
2404:2f40:9000::/36RPKI validIRR34
2404:2f40:a000::/36RPKI validIRR34
2404:2f40:b000::/36RPKI validIRR34
2404:2f40:c000::/36RPKI validIRR34
2404:2f40:d000::/36RPKI validIRR34
2404:2f40:e000::/36RPKI validIRR34
2404:2f40:f000::/48RPKI validIRR29

RPKI · ROAs

Route origin authorisations

25 ROAs

Signed statements by address holders that AS133938 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
82.41.20.0/24/24RIPENCC
103.48.119.0/24/24APNIC
103.108.140.0/24/24APNIC
103.132.96.0/24/24APNIC
103.153.240.0/23/23APNIC
103.153.240.0/24/24APNIC
103.153.241.0/24/24APNIC
2404:2f40::/32/32APNIC
2404:2f40::/36/36APNIC
2404:2f40:1000::/36/36APNIC
2404:2f40:2000::/36/36APNIC
2404:2f40:3000::/36/36APNIC
2404:2f40:4000::/36/36APNIC
2404:2f40:5000::/36/36APNIC
2404:2f40:6000::/36/36APNIC
2404:2f40:7000::/36/36APNIC
2404:2f40:8000::/36/36APNIC
2404:2f40:9000::/36/36APNIC
2404:2f40:a000::/36/36APNIC
2404:2f40:b000::/36/36APNIC
2404:2f40:c000::/36/36APNIC
2404:2f40:d000::/36/36APNIC
2404:2f40:e000::/36/36APNIC
2404:2f40:f000::/36/36APNIC
2404:2f40:f000::/48/48APNIC

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 · 2 not announced

Route objects naming AS133938 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
2404:2f40::/32APNICKazi S M Nazmus SaqibMAINT-XEON-BD2026-07-03Not announced
2404:2f40:f000::/36APNICKazi S M Nazmus SaqibMAINT-XEON-BD2026-07-03Not announced
82.41.20.0/24RADBautogenMAINT-AS8342026-06-26Announced
82.41.20.0/24RIPE—NETUTILS-MNT2026-06-26Announced
103.48.119.0/24APNICXeonBDMAINT-XEON-BD2015-02-15Announced
103.108.140.0/24APNICXeonBDMAINT-XEON-BD2019-01-03Announced
103.132.96.0/24APNICMyDCHUBMAINT-XEON-BD2020-06-09Announced
103.153.240.0/23APNICMohammad Nazmul HaqMAINT-DCHUB-BD2025-08-04Announced
103.153.240.0/24APNICMohammadi Housing Limited, MohammadpurMAINT-DCHUB-BD2020-07-29Announced
103.153.241.0/24APNICMohammadi Housing Limited, MohammadpurMAINT-DCHUB-BD2020-07-29Announced
2404:2f40::/36APNICKazi S M Nazmus SaqibMAINT-MYDCHUB2023-11-26Announced
2404:2f40:1000::/36APNICKazi S M Nazmus SaqibMAINT-MYDCHUB2023-11-26Announced
2404:2f40:2000::/36APNICKazi S M Nazmus SaqibMAINT-MYDCHUB2023-11-26Announced
2404:2f40:3000::/36APNICKazi S M Nazmus SaqibMAINT-MYDCHUB2023-11-26Announced
2404:2f40:4000::/36APNICKazi S M Nazmus SaqibMAINT-MYDCHUB2023-11-26Announced
2404:2f40:5000::/36APNICKazi S M Nazmus SaqibMAINT-MYDCHUB2023-11-26Announced
2404:2f40:6000::/36APNICKazi S M Nazmus SaqibMAINT-MYDCHUB2023-11-26Announced
2404:2f40:7000::/36APNICKazi S M Nazmus SaqibMAINT-MYDCHUB2023-11-26Announced
2404:2f40:8000::/36APNICKazi S M Nazmus SaqibMAINT-MYDCHUB2023-11-26Announced
2404:2f40:9000::/36APNICKazi S M Nazmus SaqibMAINT-MYDCHUB2023-11-26Announced
2404:2f40:a000::/36APNICKazi S M Nazmus SaqibMAINT-MYDCHUB2023-11-26Announced
2404:2f40:b000::/36APNICKazi S M Nazmus SaqibMAINT-MYDCHUB2023-11-26Announced
2404:2f40:c000::/36APNICKazi S M Nazmus SaqibMAINT-MYDCHUB2023-11-26Announced
2404:2f40:d000::/36APNICKazi S M Nazmus SaqibMAINT-MYDCHUB2023-11-26Announced
2404:2f40:e000::/36APNICKazi S M Nazmus SaqibMAINT-MYDCHUB2023-11-26Announced
2404:2f40:f000::/48APNICSuite 2A, House 231, Road 06MAINT-XEON-BD2026-06-29Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS133938 directly show who expects to carry it.

AS-setWhereRelationship
AS-150178APNICLists AS133938 as a direct member
AS-58682APNICLists AS133938 as a direct member
AS-58715APNICLists AS133938 as a direct member
AS-63969APNICLists AS133938 as a direct member
AS-BDHUBAPNICLists AS133938 as a direct member
AS-FGLAPNICLists AS133938 as a direct member
AS-HURRICANERADBLists AS133938 as a direct member
AS-HURRICANEV6RADBLists AS133938 as a direct member
AS-ISP-TRANSITAPNICLists AS133938 as a direct member
AS-KDDCUSTOMER2RADBLists AS133938 as a direct member
AS-RETN-ACTUAL-V4RIPELists AS133938 as a direct member
AS-RETN-ACTUAL-V6RIPELists AS133938 as a direct member
AS-SET-BSCCLAPNICLists AS133938 as a direct member
AS-STORMWALL-SETRADBLists AS133938 as a direct member
AS-STORMWALL-SETRIPELists AS133938 as a direct member
AS-TRANSROUTE-SPECRIPELists AS133938 as a direct member
AS-WCL-BDAPNICLists AS133938 as a direct member
AS132267:AS-MEMBERAPNICLists AS133938 as a direct member
AS132267:AS-MEMBERSAPNICLists AS133938 as a direct member
AS132884:AS-CUSTOMERSAPNICLists AS133938 as a direct member
AS137385:AS-ASIAN-NETWORKAPNICLists AS133938 as a direct member
AS149765:AS-CORONETIIG-BDAPNICLists AS133938 as a direct member
AS150748:AS-GMAXAPNICLists AS133938 as a direct member
AS17494:AS-CUSTOMERSAPNICLists AS133938 as a direct member
AS23470:AS-ALLRADBLists AS133938 as a direct member
AS3491:AS-CUSTOMERS-APRADBLists AS133938 as a direct member
AS3491:AS-CUSTOMERS-NARADBLists AS133938 as a direct member
AS58717:AS-ISP-BDAPNICLists AS133938 as a direct member
AS58717:AS-SUMMITCOMMUNICATIONS-BDAPNICLists AS133938 as a direct member

RPKI from rpki-client, validated 2026-10-30 12:03 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-30. Cross-check on bgp.he.net.