asn.dev

Routing security

AS63765 HOSTVN-VN HOSTVN Technology Solutions Joint Stock Company

Unclassified APNIC

RPKI valid 100% 13 of 13 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 7 authorising this AS

Announcements

What this network originates

13 observed

Every prefix observed with AS63765 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
103.53.158.0/24RPKI validIRR52
103.53.159.0/24RPKI validIRR52
103.104.116.0/24RPKI validIRR52
103.104.117.0/24RPKI validIRR51
103.104.118.0/24RPKI validIRR51
103.104.119.0/24RPKI validIRR51
103.157.20.0/24RPKI validIRR51
103.157.21.0/24RPKI validIRR51
103.216.112.0/24RPKI validIRR51
103.216.113.0/24RPKI validIRR51
103.216.114.0/24RPKI validIRR51
103.216.115.0/24RPKI validIRR51
2001:df2:27c0::/48RPKI validIRR34

RPKI · ROAs

Route origin authorisations

7 ROAs

Signed statements by address holders that AS63765 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
103.53.158.0/23/24APNIC
103.104.116.0/22/24APNIC
103.157.20.0/23/24APNIC
103.216.112.0/22/24APNIC
2001:df2:27c0::/48/48APNIC
2001:df3:2d00::/48/48APNIC
2400:e2c0::/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

39 objects · 15 not announced

Route objects naming AS63765 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
103.53.158.0/23APNICHOPLONG-VNMAINT-VN-VNNIC2023-03-23Not announced
103.104.116.0/22APNICASVTECHHCM-VNMAINT-VN-VNNIC2021-10-01Not announced
103.104.116.0/22NTTCOMCustomer of Viettel ASVTECH-AS-VNMAINT-VIETTEL2018-04-05Not announced
103.104.116.0/23APNICASVTECHHCM-VNMAINT-VN-VNNIC2021-10-01Not announced
103.104.116.0/23NTTCOMCustomer of Viettel ASVTECH-AS-VNMAINT-VIETTEL2018-04-05Not announced
103.104.118.0/23APNICASVTECHHCM-VNMAINT-VN-VNNIC2021-10-01Not announced
103.104.118.0/23NTTCOMCustomer of Viettel ASVTECH-AS-VNMAINT-VIETTEL2018-04-05Not announced
103.157.20.0/23APNICGKCOMPANYMAINT-VN-VNNIC2021-01-21Not announced
103.157.20.0/23RADBGKCOMPANYMAINT-AS184032023-11-13Not announced
103.216.112.0/22APNICASVTECH-VNMAINT-VN-VNNIC2021-10-01Not announced
103.216.112.0/23APNICASVTECH-VNMAINT-VN-VNNIC2021-10-01Not announced
103.216.112.0/23NTTCOMroute object of ASVTECH-VNMAINT-VIETTEL2017-02-03Not announced
103.216.114.0/23APNICASVTECH-VNMAINT-VN-VNNIC2021-10-01Not announced
2001:df3:2d00::/48APNICASVTECHHCM-VNMAINT-VN-VNNIC2021-09-29Not announced
2400:e2c0::/48APNICECONET-VNMAINT-VN-VNNIC2021-09-30Not announced
103.53.158.0/24APNICHOPLONG-VNMAINT-VN-VNNIC2023-03-23Announced
103.53.158.0/24NTTCOMProxy-registered route objectMAINT-AS93042025-10-15Announced
103.53.158.0/24RADBProxy-registered route objectMAINT-HGC-INTL2026-10-02Announced
103.53.159.0/24APNICHOPLONG-VNMAINT-VN-VNNIC2023-03-23Announced
103.104.116.0/24APNICASVTECHHCM-VNMAINT-VN-VNNIC2021-10-01Announced
103.104.116.0/24NTTCOMCustomer of Viettel ASVTECH-AS-VNMAINT-VIETTEL2018-04-05Announced
103.104.116.0/24RADBProxy-registered route objectMAINT-HGC-INTL2026-10-02Announced
103.104.117.0/24APNICASVTECHHCM-VNMAINT-VN-VNNIC2021-10-01Announced
103.104.117.0/24NTTCOMCustomer of Viettel ASVTECH-AS-VNMAINT-VIETTEL2018-04-05Announced
103.104.118.0/24APNICASVTECHHCM-VNMAINT-VN-VNNIC2021-10-01Announced
103.104.118.0/24NTTCOMCustomer of Viettel ASVTECH-AS-VNMAINT-VIETTEL2018-04-05Announced
103.104.119.0/24APNICASVTECHHCM-VNMAINT-VN-VNNIC2021-10-01Announced
103.104.119.0/24NTTCOMCustomer of Viettel ASVTECH-AS-VNMAINT-VIETTEL2018-04-05Announced
103.157.20.0/24APNICGKCOMPANY-VNMAINT-VN-VNNIC2021-09-28Announced
103.157.20.0/24RADBGKCOMPANYMAINT-AS184032023-11-13Announced
103.157.21.0/24APNICGKCOMPANY-VNMAINT-VN-VNNIC2021-09-28Announced
103.157.21.0/24RADBGKCOMPANYMAINT-AS184032023-11-13Announced
103.216.112.0/24APNICASVTECH-VNMAINT-VN-VNNIC2021-10-01Announced
103.216.112.0/24NTTCOMroute object of ASVTECH-VNMAINT-VIETTEL2017-02-03Announced
103.216.113.0/24APNICASVTECH-VNMAINT-VN-VNNIC2021-10-01Announced
103.216.113.0/24NTTCOMroute object of ASVTECH-VNMAINT-VIETTEL2017-02-03Announced
103.216.114.0/24APNICASVTECH-VNMAINT-VN-VNNIC2021-10-01Announced
103.216.115.0/24APNICASVTECH-VNMAINT-VN-VNNIC2021-10-01Announced
2001:df2:27c0::/48APNICHOPLONG-VNMAINT-VN-VNNIC2023-06-21Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS63765 directly show who expects to carry it.

AS-setWhereRelationship
AS-7552APNICLists AS63765 as a direct member
AS-7552NTTCOMLists AS63765 as a direct member
AS-FPTRADBLists AS63765 as a direct member
AS-FPT_COMMUNICATIONSRADBLists AS63765 as a direct member
AS-HGC-INTLRADBLists AS63765 as a direct member
AS-HURRICANERADBLists AS63765 as a direct member
AS-HURRICANEV6RADBLists AS63765 as a direct member
AS-IPTPAPNICLists AS63765 as a direct member
AS-KDDCUSTOMER2RADBLists AS63765 as a direct member
AS-TELSTRA-INTL-CUSTOMERSRADBLists AS63765 as a direct member
AS-TWIGRADBLists AS63765 as a direct member
AS18403:AS-CONERADBLists AS63765 as a direct member
AS199524:AS-GCORE-DPRIPELists AS63765 as a direct member
AS3491:AS-CUSTOMERS-APRADBLists AS63765 as a direct member
AS63529:AS-63529-AS-IMPORT-AS23764APNICLists AS63765 as a direct member
AS63765:AS-CUSTOMERSAPNICLists AS63765 as a direct member

RPKI from rpki-client, validated 2026-10-13 12:16 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-13. Cross-check on bgp.he.net.