asn.dev

Routing security

AS137252 PROGOTIIT-AS-AP Mohammad Shahajahan

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 AS137252 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
103.106.32.0/24RPKI validIRR51
103.106.33.0/24RPKI validIRR53
103.106.34.0/24RPKI validIRR57
103.106.35.0/24RPKI validIRR52

RPKI · ROAs

Route origin authorisations

2 ROAs

Signed statements by address holders that AS137252 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
103.106.32.0/22/24APNIC
2402:3940::/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

38 objects · 34 not announced

Route objects naming AS137252 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
103.106.32.0/22APNICroute Object for ProgotiITMAINT-PROGOTIIT-BD2017-12-21Not announced
103.106.32.0/23APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-02-02Not announced
103.106.34.0/23APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-02-02Not announced
2402:3940::/32APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940::/33APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940::/34APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940::/35APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940::/36APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:1000::/36APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:2000::/35APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:2000::/36APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:3000::/36APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:4000::/34APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:4000::/35APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:4000::/36APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:5000::/36APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:6000::/35APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:6000::/36APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:7000::/36APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:8000::/33APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:8000::/34APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:8000::/35APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:8000::/36APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:9000::/36APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:a000::/35APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:a000::/36APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:b000::/36APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:c000::/34APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:c000::/35APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:c000::/36APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:d000::/36APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:e000::/35APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:e000::/36APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
2402:3940:f000::/36APNICMohammad ShahajahanMAINT-PROGOTIIT-BD2020-03-30Not announced
103.106.32.0/24APNICroute Object for ProgotiITMAINT-PROGOTIIT-BD2017-12-21Announced
103.106.33.0/24APNICroute Object for ProgotiITMAINT-PROGOTIIT-BD2017-12-21Announced
103.106.34.0/24APNICroute Object for ProgotiITMAINT-PROGOTIIT-BD2017-12-21Announced
103.106.35.0/24APNICroute Object for ProgotiITMAINT-PROGOTIIT-BD2017-12-21Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS137252 directly show who expects to carry it.

AS-setWhereRelationship
AS-140616APNICLists AS137252 as a direct member
AS-58682APNICLists AS137252 as a direct member
AS-58701APNICLists AS137252 as a direct member
AS-58715APNICLists AS137252 as a direct member
AS-63969APNICLists AS137252 as a direct member
AS-BDHUBAPNICLists AS137252 as a direct member
AS-DHAKACOM-BD-ASAPNICLists AS137252 as a direct member
AS-DTLIIG-139901APNICLists AS137252 as a direct member
AS-FGLAPNICLists AS137252 as a direct member
AS-FHLAPNICLists AS137252 as a direct member
AS-HURRICANERADBLists AS137252 as a direct member
AS-HURRICANEV6RADBLists AS137252 as a direct member
AS-KDDCUSTOMER2RADBLists AS137252 as a direct member
AS-KTLAPNICLists AS137252 as a direct member
AS-RETN-ACTUAL-V4RIPELists AS137252 as a direct member
AS-SET-BSCCLAPNICLists AS137252 as a direct member
AS-TRANSROUTE-SPECRIPELists AS137252 as a direct member
AS132267:AS-MEMBERAPNICLists AS137252 as a direct member
AS132267:AS-MEMBERSAPNICLists AS137252 as a direct member
AS132884:AS-CUSTOMERSAPNICLists AS137252 as a direct member
AS136759:AS-COSMOPOLITAN1-BDAPNICLists AS137252 as a direct member
AS137967:AS-CUSTOMERSAPNICLists AS137252 as a direct member
AS138482:AS-CUSTOMERSAPNICLists AS137252 as a direct member
AS138482:AS-SKYVIEWAPNICLists AS137252 as a direct member
AS149765:AS-CORONETIIG-BDAPNICLists AS137252 as a direct member
AS150696:AS-IXAPNICLists AS137252 as a direct member
AS150748:AS-GMAXAPNICLists AS137252 as a direct member
AS17494:AS-CUSTOMERSAPNICLists AS137252 as a direct member
AS17806:AS-MANGOTELESERVICE-BDAPNICLists AS137252 as a direct member
AS58717:AS-ISP-BDAPNICLists AS137252 as a direct member
AS58717:AS-SUMMITCOMMUNICATIONS-BDAPNICLists AS137252 as a direct member
AS58778:AS-MANGOITC-BDAPNICLists AS137252 as a direct member
AS59239:AS-ITELAPNICLists AS137252 as a direct member

RPKI from rpki-client, validated 2026-10-25 12:15 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-25. Cross-check on bgp.he.net.