asn.dev

Routing security

AS131686 CCN-AS-AP - MD. Khurshid Alom t/a Computer Complex Network

Hosting APNIC

RPKI valid 100% 30 of 30 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 3 authorising this AS

Announcements

What this network originates

30 observed

Every prefix observed with AS131686 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
103.76.240.0/22RPKI validIRR53
103.76.240.0/24RPKI validIRR53
103.76.241.0/24RPKI validIRR53
103.76.242.0/24RPKI validIRR53
103.76.243.0/24RPKI validIRR53
162.12.212.0/24RPKI validIRR53
162.12.213.0/24RPKI validIRR53
162.12.214.0/24RPKI validIRR53
162.12.215.0/24RPKI validIRR53
2407:7b80::/32RPKI validIRR31
2407:7b80::/33RPKI validIRR31
2407:7b80::/34RPKI validIRR31
2407:7b80::/35RPKI validIRR31
2407:7b80::/36RPKI validIRR31
2407:7b80:1000::/36RPKI validIRR31
2407:7b80:2000::/35RPKI validIRR31
2407:7b80:2000::/36RPKI validIRR31
2407:7b80:3000::/36RPKI validIRR31
2407:7b80:4000::/34RPKI validIRR31
2407:7b80:4000::/35RPKI validIRR31
2407:7b80:4000::/36RPKI validIRR31
2407:7b80:5000::/36RPKI validIRR31
2407:7b80:6000::/35RPKI validIRR31
2407:7b80:6000::/36RPKI validIRR31
2407:7b80:7000::/36RPKI validIRR31
2407:7b80:8000::/33RPKI validIRR31
2407:7b80:8000::/34RPKI validIRR31
2407:7b80:8000::/35RPKI validIRR31
2407:7b80:8000::/36RPKI validIRR31
2407:7b80:9000::/36RPKI validIRR31

RPKI · ROAs

Route origin authorisations

3 ROAs

Signed statements by address holders that AS131686 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
103.76.240.0/22/24APNIC
162.12.212.0/22/24APNIC
2407:7b80::/32/36APNIC

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

45 objects · 15 not announced

Route objects naming AS131686 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
103.76.240.0/23APNICComputer Complex NetworkMAINT-CCN-BD2018-04-16Not announced
103.76.242.0/23APNICComputer Complex NetworkMAINT-CCN-BD2018-04-16Not announced
162.12.212.0/22APNICComputer Complex NetworkMAINT-CCN-BD2018-04-16Not announced
162.12.212.0/23APNICComputer Complex NetworkMAINT-CCN-BD2018-04-16Not announced
162.12.214.0/23APNICComputer Complex NetworkMAINT-CCN-BD2018-04-16Not announced
2407:7b80:a000::/35APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Not announced
2407:7b80:a000::/36APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Not announced
2407:7b80:b000::/36APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Not announced
2407:7b80:c000::/34APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Not announced
2407:7b80:c000::/35APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Not announced
2407:7b80:c000::/36APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Not announced
2407:7b80:d000::/36APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Not announced
2407:7b80:e000::/35APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Not announced
2407:7b80:e000::/36APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Not announced
2407:7b80:f000::/36APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Not announced
103.76.240.0/22APNICMD. Khurshid AlomMAINT-CCN-BD2019-12-02Announced
103.76.240.0/24APNICComputer Complex NetworkMAINT-CCN-BD2018-04-16Announced
103.76.241.0/24APNICComputer Complex NetworkMAINT-CCN-BD2018-04-16Announced
103.76.242.0/24APNICComputer Complex NetworkMAINT-CCN-BD2018-04-16Announced
103.76.243.0/24APNICComputer Complex NetworkMAINT-CCN-BD2024-08-15Announced
162.12.212.0/24APNICComputer Complex NetworkMAINT-CCN-BD2018-04-16Announced
162.12.213.0/24APNICComputer Complex NetworkMAINT-CCN-BD2018-04-16Announced
162.12.214.0/24APNICComputer Complex NetworkMAINT-CCN-BD2020-02-04Announced
162.12.215.0/24APNICComputer Complex NetworkMAINT-CCN-BD2018-04-16Announced
2407:7b80::/32APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced
2407:7b80::/33APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced
2407:7b80::/34APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced
2407:7b80::/35APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced
2407:7b80::/36APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced
2407:7b80:1000::/36APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced
2407:7b80:2000::/35APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced
2407:7b80:2000::/36APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced
2407:7b80:3000::/36APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced
2407:7b80:4000::/34APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced
2407:7b80:4000::/35APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced
2407:7b80:4000::/36APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced
2407:7b80:5000::/36APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced
2407:7b80:6000::/35APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced
2407:7b80:6000::/36APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced
2407:7b80:7000::/36APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced
2407:7b80:8000::/33APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced
2407:7b80:8000::/34APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced
2407:7b80:8000::/35APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced
2407:7b80:8000::/36APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced
2407:7b80:9000::/36APNICMD. Khurshid AlomMAINT-CCN-BD2020-12-10Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS131686 directly show who expects to carry it.

AS-setWhereRelationship
AS-HURRICANEV6RADBLists AS131686 as a direct member
AS-KDDCUSTOMER2RADBLists AS131686 as a direct member
AS-RETN-ACTUAL-V4RIPELists AS131686 as a direct member
AS-RETN-ACTUAL-V6RIPELists AS131686 as a direct member
AS-SET-BSCCLAPNICLists AS131686 as a direct member
AS-SET-CCNBDAPNICLists AS131686 as a direct member
AS149765:AS-CORONETIIG-BDAPNICLists AS131686 as a direct member
AS150748:AS-GMAXAPNICLists AS131686 as a direct member
AS17494:AS-CUSTOMERSAPNICLists AS131686 as a direct member
AS58717:AS-ISP-BDAPNICLists AS131686 as a direct member
AS58717:AS-SUMMITCOMMUNICATIONS-BDAPNICLists AS131686 as a direct member

RPKI from rpki-client, validated 2026-11-02 13:01 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-02. Cross-check on bgp.he.net.