asn.dev

Routing security

AS140810 MEGACORE-AS-VN Megacore Technology Company Limited

Unclassified APNIC

RPKI valid 100% 27 of 27 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 27 authorising this AS

Announcements

What this network originates

27 observed

Every prefix observed with AS140810 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
103.77.172.0/23RPKI validIRR50
103.77.214.0/23RPKI validIRR50
103.77.240.0/23RPKI validIRR50
103.77.246.0/23RPKI validIRR50
103.78.0.0/23RPKI validIRR50
103.116.38.0/23RPKI validIRR50
103.141.140.0/23RPKI validIRR50
103.155.216.0/24RPKI validIRR51
103.178.234.0/23RPKI validIRR50
103.213.218.0/23RPKI validIRR51
103.214.8.0/22RPKI validIRR51
103.238.234.0/23RPKI validIRR50
103.252.136.0/23RPKI validIRR50
160.250.216.0/23RPKI validIRR51
223.130.10.0/23RPKI validIRR50
2001:df4:c340::/48RPKI validIRR34
2001:df4:d880::/48RPKI validIRR34
2400:ece0::/48RPKI validIRR34
2401:3f20::/48RPKI validIRR34
2401:36a0::/48RPKI validIRR34
2401:37a0::/48RPKI validIRR34
2401:45a0::/48RPKI validIRR34
2401:1960::/48RPKI validIRR34
2401:2420::/48RPKI validIRR34
2401:3660::/48RPKI validIRR34
2401:3760::/48RPKI validIRR34
2405:19c0::/32RPKI validIRR34

RPKI · ROAs

Route origin authorisations

27 ROAs

Signed statements by address holders that AS140810 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
103.77.172.0/23/23APNIC
103.77.214.0/23/23APNIC
103.77.240.0/23/23APNIC
103.77.246.0/23/23APNIC
103.78.0.0/23/23APNIC
103.116.38.0/23/23APNIC
103.141.140.0/23/23APNIC
103.155.216.0/24/24APNIC
103.178.234.0/23/23APNIC
103.213.218.0/23/23APNIC
103.214.8.0/22/22APNIC
103.238.234.0/23/23APNIC
103.252.136.0/23/23APNIC
160.250.216.0/23/23APNIC
223.130.10.0/23/23APNIC
2001:df4:c340::/48/48APNIC
2001:df4:d880::/48/48APNIC
2400:ece0::/48/48APNIC
2401:1960::/48/48APNIC
2401:2420::/48/48APNIC
2401:3660::/48/48APNIC
2401:36a0::/48/48APNIC
2401:3760::/48/48APNIC
2401:37a0::/48/48APNIC
2401:3f20::/48/48APNIC
2401:45a0::/48/48APNIC
2405:19c0::/32/32APNIC

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

29 objects · 1 not announced

Route objects naming AS140810 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
103.155.216.0/23RADBBKNSMAINT-AS184032023-11-13Not announced
103.77.172.0/23APNICLIENVPS-VNMAINT-VN-VNNIC2023-02-03Announced
103.77.214.0/23APNICVINASITE-VNMAINT-VN-VNNIC2023-10-10Announced
103.77.240.0/23APNICHTSG-VNMAINT-VN-VNNIC2023-09-28Announced
103.77.246.0/23APNICBIDATA-VNMAINT-VN-VNNIC2023-10-10Announced
103.78.0.0/23APNICHG-VNMAINT-VN-VNNIC2023-10-10Announced
103.116.38.0/23APNICDNCLOUD-VNMAINT-VN-VNNIC2023-06-27Announced
103.141.140.0/23APNICMEGACORE-VNMAINT-VN-VNNIC2021-10-18Announced
103.155.216.0/24APNICCHANGEDIGITAL-VNMAINT-VN-VNNIC2024-12-06Announced
103.178.234.0/23APNICVPSTTT-VNMAINT-VN-VNNIC2022-01-17Announced
103.213.218.0/23APNICV9ERP-VNMAINT-VN-VNNIC2023-10-20Announced
103.214.8.0/22APNICMEGACORE-VNMAINT-VN-VNNIC2021-09-21Announced
103.238.234.0/23APNICMAYTINHVPSTTT-VNMAINT-VN-VNNIC2023-11-02Announced
103.252.136.0/23APNICV9-VNMAINT-VN-VNNIC2023-08-16Announced
160.250.216.0/23APNICNAMSONVN-VNMAINT-VN-VNNIC2025-07-30Announced
223.130.10.0/23APNICLITESPEED-COM-VNMAINT-VN-VNNIC2023-10-20Announced
2001:df4:c340::/48APNICNAMSONVN-VNMAINT-VN-VNNIC2025-07-30Announced
2001:df4:d880::/48APNICCHANGEDIGITAL-VNMAINT-VN-VNNIC2023-02-28Announced
2001:df4:d880::/48RADBBKNSMAINT-AS184032023-11-13Announced
2400:ece0::/48APNICDNCLOUD-VNMAINT-VN-VNNIC2023-06-27Announced
2401:1960::/48APNICMAYTINHVPSTTT-VNMAINT-VN-VNNIC2023-11-02Announced
2401:2420::/48APNICV9-VNMAINT-VN-VNNIC2023-08-16Announced
2401:3660::/48APNICVINASITE-VNMAINT-VN-VNNIC2023-10-10Announced
2401:36a0::/48APNICHTSG-VNMAINT-VN-VNNIC2023-09-28Announced
2401:3760::/48APNICBIDATA-VNMAINT-VN-VNNIC2023-10-10Announced
2401:37a0::/48APNICHG-VNMAINT-VN-VNNIC2023-10-10Announced
2401:3f20::/48APNICV9ERP-VNMAINT-VN-VNNIC2023-10-20Announced
2401:45a0::/48APNICLITESPEED-COM-VNMAINT-VN-VNNIC2023-10-20Announced
2405:19c0::/32APNICMEGACORE-VNMAINT-VN-VNNIC2021-09-21Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS140810 directly show who expects to carry it.

AS-setWhereRelationship
AS-45903RADBLists AS140810 as a direct member
AS-FPTRADBLists AS140810 as a direct member
AS-FPT_COMMUNICATIONSRADBLists AS140810 as a direct member
AS-HGC-INTLRADBLists AS140810 as a direct member
AS-HURRICANERADBLists AS140810 as a direct member
AS-HURRICANEV6RADBLists AS140810 as a direct member
AS-KDDCUSTOMER2RADBLists AS140810 as a direct member
AS-TELSTRA-INTL-CUSTOMERSRADBLists AS140810 as a direct member
AS-TWIGRADBLists AS140810 as a direct member
AS18403:AS-CONERADBLists AS140810 as a direct member
AS199746:AS-BLACKLISTRIPELists AS140810 as a direct member
AS204464:AS-BLACKLISTRIPELists AS140810 as a direct member

RPKI from rpki-client, validated 2026-10-14 12:07 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-14. Cross-check on bgp.he.net.