asn.dev

Routing security

AS134180 BRISKSYSTEMS-AS-AP Md. Shariful Islam TA BRISK SYSTEMS

Unclassified APNIC

RPKI valid 100% 28 of 28 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 51 authorising this AS

Announcements

What this network originates

28 observed

Every prefix observed with AS134180 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
45.250.228.0/24RPKI validIRR51
45.250.229.0/24RPKI validIRR51
45.250.230.0/24RPKI validIRR51
45.250.231.0/24RPKI validIRR57
103.202.220.0/24RPKI validIRR51
103.202.221.0/24RPKI validIRR57
103.202.223.0/24RPKI validIRR44
103.209.196.0/24RPKI validIRR51
103.209.197.0/24RPKI validIRR51
103.209.199.0/24RPKI validIRR51
2403:6940::/32RPKI validIRR34
2403:6940::/36RPKI validIRR34
2403:6940:1000::/36RPKI validIRR34
2403:6940:2000::/36RPKI validIRR34
2403:6940:2001::/48RPKI validIRR33
2403:6940:2002::/48RPKI validIRR34
2403:6940:4000::/36RPKI validIRR34
2403:6940:5000::/36RPKI validIRR34
2403:6940:6000::/36RPKI validIRR34
2403:6940:7000::/36RPKI validIRR34
2403:6940:8000::/36RPKI validIRR34
2403:6940:9000::/36RPKI validIRR34
2403:6940:a000::/36RPKI validIRR34
2403:6940:b000::/36RPKI validIRR34
2403:6940:c000::/36RPKI validIRR34
2403:6940:d000::/36RPKI validIRR34
2403:6940:e000::/36RPKI validIRR34
2403:6940:f000::/36RPKI validIRR34

RPKI · ROAs

Route origin authorisations

51 ROAs

Signed statements by address holders that AS134180 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
45.250.228.0/24/24APNIC
45.250.229.0/24/24APNIC
45.250.230.0/24/24APNIC
45.250.231.0/24/24APNIC
103.202.220.0/22/22APNIC
103.202.220.0/24/24APNIC
103.202.221.0/24/24APNIC
103.202.222.0/23/23APNIC
103.202.223.0/24/24APNIC
103.209.196.0/24/24APNIC
103.209.197.0/24/24APNIC
103.209.199.0/24/24APNIC
2403:6940::/32/32APNIC
2403:6940::/36/36APNIC
2403:6940:f::/48/48APNIC
2403:6940:1000::/36/36APNIC
2403:6940:1000::/48/48APNIC
2403:6940:1001::/48/48APNIC
2403:6940:1002::/48/48APNIC
2403:6940:1003::/48/48APNIC
2403:6940:1004::/48/48APNIC
2403:6940:1005::/48/48APNIC
2403:6940:1006::/48/48APNIC
2403:6940:1007::/48/48APNIC
2403:6940:1008::/48/48APNIC
2403:6940:1009::/48/48APNIC
2403:6940:100a::/48/48APNIC
2403:6940:100b::/48/48APNIC
2403:6940:100c::/48/48APNIC
2403:6940:2000::/36/36APNIC
2403:6940:2000::/48/48APNIC
2403:6940:2001::/48/48APNIC
2403:6940:2002::/48/48APNIC
2403:6940:2003::/48/48APNIC
2403:6940:2004::/48/48APNIC
2403:6940:2005::/48/48APNIC
2403:6940:2006::/48/48APNIC
2403:6940:2007::/48/48APNIC
2403:6940:3000::/36/36APNIC
2403:6940:4000::/36/36APNIC
2403:6940:5000::/36/36APNIC
2403:6940:6000::/36/36APNIC
2403:6940:7000::/36/36APNIC
2403:6940:8000::/36/36APNIC
2403:6940:9000::/36/36APNIC
2403:6940:a000::/36/36APNIC
2403:6940:b000::/36/36APNIC
2403:6940:c000::/36/36APNIC
2403:6940:d000::/36/36APNIC
2403:6940:e000::/36/36APNIC
2403:6940:f000::/36/36APNIC

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

51 objects · 23 not announced

Route objects naming AS134180 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
103.202.220.0/22APNICBrisksysMAINT-BRISKSYSTEMS-BD2020-02-20Not announced
103.202.222.0/23APNICBrisksysMAINT-BRISKSYSTEMS-BD2020-02-20Not announced
2403:6940:f::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-13Not announced
2403:6940:1000::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-10-02Not announced
2403:6940:1001::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Not announced
2403:6940:1002::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Not announced
2403:6940:1003::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Not announced
2403:6940:1004::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Not announced
2403:6940:1005::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Not announced
2403:6940:1006::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Not announced
2403:6940:1007::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Not announced
2403:6940:1008::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Not announced
2403:6940:1009::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Not announced
2403:6940:100a::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Not announced
2403:6940:100b::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Not announced
2403:6940:100c::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Not announced
2403:6940:2000::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Not announced
2403:6940:2003::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Not announced
2403:6940:2004::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Not announced
2403:6940:2005::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Not announced
2403:6940:2006::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Not announced
2403:6940:2007::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Not announced
2403:6940:3000::/36APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Not announced
45.250.228.0/24APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2020-05-06Announced
45.250.229.0/24APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2020-05-06Announced
45.250.230.0/24APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2020-05-06Announced
45.250.231.0/24APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2020-05-06Announced
103.202.220.0/24APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2020-05-06Announced
103.202.221.0/24APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2020-05-06Announced
103.202.223.0/24APNICBrisksysMAINT-BRISKSYSTEMS-BD2020-02-20Announced
103.209.196.0/24APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2018-01-25Announced
103.209.197.0/24APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2018-01-25Announced
103.209.199.0/24APNICAyaan CommunicationMAINT-BRISKSYSTEMS-BD2023-11-23Announced
2403:6940::/32APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2021-01-12Announced
2403:6940::/36APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-10-02Announced
2403:6940:1000::/36APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Announced
2403:6940:2000::/36APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Announced
2403:6940:2001::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Announced
2403:6940:2002::/48APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Announced
2403:6940:4000::/36APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Announced
2403:6940:5000::/36APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Announced
2403:6940:6000::/36APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Announced
2403:6940:7000::/36APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Announced
2403:6940:8000::/36APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Announced
2403:6940:9000::/36APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Announced
2403:6940:a000::/36APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Announced
2403:6940:b000::/36APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Announced
2403:6940:c000::/36APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Announced
2403:6940:d000::/36APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Announced
2403:6940:e000::/36APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Announced
2403:6940:f000::/36APNICMd. Shariful IslamMAINT-BRISKSYSTEMS-BD2023-09-24Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS134180 directly show who expects to carry it.

AS-setWhereRelationship
AS-137491APNICLists AS134180 as a direct member
AS-150178APNICLists AS134180 as a direct member
AS-58682APNICLists AS134180 as a direct member
AS-58689APNICLists AS134180 as a direct member
AS-58715APNICLists AS134180 as a direct member
AS-9441APNICLists AS134180 as a direct member
AS-CIRCLE-BDAPNICLists AS134180 as a direct member
AS-DTLIIG-139901APNICLists AS134180 as a direct member
AS-FGLAPNICLists AS134180 as a direct member
AS-HURRICANERADBLists AS134180 as a direct member
AS-HURRICANEV6RADBLists AS134180 as a direct member
AS-KDDCUSTOMER2RADBLists AS134180 as a direct member
AS-MAXHUB-LTDAPNICLists AS134180 as a direct member
AS-NWN-TRANSITRADBLists AS134180 as a direct member
AS-RETN-ACTUAL-V4RIPELists AS134180 as a direct member
AS-RETN-ACTUAL-V6RIPELists AS134180 as a direct member
AS-SET-BSCCLAPNICLists AS134180 as a direct member
AS-TRANSROUTE-SPECRIPELists AS134180 as a direct member
AS-WCL-BDAPNICLists AS134180 as a direct member
AS132267:AS-MEMBERAPNICLists AS134180 as a direct member
AS132267:AS-MEMBERSAPNICLists AS134180 as a direct member
AS132884:AS-CUSTOMERSAPNICLists AS134180 as a direct member
AS135341:AS-ORANGEAPNICLists AS134180 as a direct member
AS137453:AS-ORANGEAPNICLists AS134180 as a direct member
AS137967:AS-CUSTOMERSAPNICLists AS134180 as a direct member
AS149765:AS-CORONETIIG-BDAPNICLists AS134180 as a direct member
AS150696:AS-IXAPNICLists AS134180 as a direct member
AS150748:AS-GMAXAPNICLists AS134180 as a direct member
AS17494:AS-CUSTOMERSAPNICLists AS134180 as a direct member
AS58717:AS-ISP-BDAPNICLists AS134180 as a direct member
AS58717:AS-SUMMITCOMMUNICATIONS-BDAPNICLists AS134180 as a direct member
AS58778:AS-MANGOITC-BDAPNICLists AS134180 as a direct member

RPKI from rpki-client, validated 2026-10-16 12:09 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-16. Cross-check on bgp.he.net.