VTC-VN

Data as of 2026-07-26
BGP inherited
Cluster stats
Netblocks21 · 16,420 IPv4 addresses
IPv6 4 prefixes (largest 2401:b800::/32)
Cluster ID213830176
RegistryAPNIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 7 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (21)

⬇ export CSV
CIDR Org name Registry Status Confidence
117.103.192.0/18 VTC-VN APNIC ALLOCATED PORTABLE ● high
117.103.192.0/22 VTC-VN BGP ANNOUNCED ● high
117.103.196.0/22 VTC-VN BGP ANNOUNCED ● high
117.103.200.0/22 VTC-VN BGP ANNOUNCED ● high
117.103.204.0/22 VTC-VN BGP ANNOUNCED ● high
117.103.208.0/22 VTC-VN BGP ANNOUNCED ● high
117.103.212.0/22 VTC-VN BGP ANNOUNCED ● high
117.103.216.0/22 VTC-VN BGP ANNOUNCED ● high
117.103.220.0/22 VTC-VN BGP ANNOUNCED ● high
117.103.224.0/22 VTC-VN BGP ANNOUNCED ● high
117.103.228.0/22 VTC-VN BGP ANNOUNCED ● high
117.103.232.0/22 VTC-VN BGP ANNOUNCED ● high
117.103.236.0/22 VTC-VN BGP ANNOUNCED ● high
117.103.240.0/22 VTC-VN BGP ANNOUNCED ● high
117.103.244.0/22 VTC-VN BGP ANNOUNCED ● high
2401:b800::/48 VTC-VN BGP ANNOUNCED ● high
2401:b800::/32 VTC-VN BGP ANNOUNCED ● high
2401:b800:1::/48 VTC-VN BGP ANNOUNCED ● high
2401:b800:2::/48 VTC-VN BGP ANNOUNCED ● high
221.133.2.104/30 VTC-NET APNIC ASSIGNED NON-PORTABLE ● medium
221.133.6.32/27 VTC-VN APNIC ASSIGNED NON-PORTABLE ● medium

IPv6 ranges (4)

CIDR
2401:b800::/32
2401:b800:1::/48
2401:b800:2::/48
2401:b800::/48

Network trust

what's this?
RPKI hygiene: C how networks compare →
77.3% of checked blocks have valid RPKI ROA coverage (17 of 22)
No discrepancies found among checked blocks.

NIC Handles

AH50-AP AH50-AP AS38248 DHL7-AP HNH10-AP MAINT-VN-SPT MAINT-VN-VNNIC