THUHOI-VNNIC-VN

Data as of 2026-07-26
BGP inherited
Cluster stats
Netblocks41 · 22,016 IPv4 addresses
IPv6 9 prefixes (largest 2402:c700::/32)
Cluster ID213230370
RegistryAPNIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 6 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

6 weekly snapshots · JSON
41 0 netblocks since 2026-07-05
2026-07-05 peak 41 2026-07-26

IP Ranges (41)

⬇ export CSV
CIDR Org name Registry Status Confidence
103.8.13.0/24 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
103.24.90.0/23 THUHOI-VNNIC-VN APNIC ALLOCATED PORTABLE ● low
103.39.96.0/22 THUHOI-VNNIC-VN APNIC ALLOCATED PORTABLE ● low
103.52.92.0/22 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
103.54.252.0/22 THUHOI-VNNIC-VN APNIC ALLOCATED PORTABLE ● low
103.68.72.0/22 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
103.70.28.0/22 THUHOI-VNNIC-VN APNIC ALLOCATED PORTABLE ● low
103.81.80.0/22 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
103.111.240.0/22 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
103.112.132.0/22 THUHOI-VNNIC-VN APNIC ALLOCATED PORTABLE ● low
103.130.220.0/22 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
103.137.4.0/23 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
103.138.110.0/23 THUHOI-VNNIC-VN APNIC ALLOCATED PORTABLE ● low
103.140.100.0/23 THUHOI-VNNIC-VN APNIC ALLOCATED PORTABLE ● low
103.149.134.0/23 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
103.152.160.0/23 THUHOI-VNNIC-VN APNIC ALLOCATED PORTABLE ● low
103.154.166.0/23 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
103.161.176.0/23 THUHOI-VNNIC-VN APNIC ALLOCATED PORTABLE ● low
103.162.28.0/23 THUHOI-VNNIC-VN APNIC ALLOCATED PORTABLE ● low
103.164.152.0/23 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
103.167.196.0/23 THUHOI-VNNIC-VN APNIC ALLOCATED PORTABLE ● low
103.171.102.0/23 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
103.173.158.0/23 THUHOI-VNNIC-VN APNIC ALLOCATED PORTABLE ● low
103.174.218.0/23 THUHOI-VNNIC-VN APNIC ALLOCATED PORTABLE ● low
103.178.228.0/23 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
103.179.186.0/23 THUHOI-VNNIC-VN APNIC ALLOCATED PORTABLE ● low
103.180.148.0/23 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
103.196.248.0/22 THUHOI-VNNIC-VN APNIC ALLOCATED PORTABLE ● low
103.238.76.0/22 THUHOI-VNNIC-VN APNIC ALLOCATED PORTABLE ● low
103.243.104.0/22 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
202.94.88.0/23 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
203.79.28.0/24 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
2001:df0:1d::/48 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
2001:df0:1380::/48 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
2001:df4:9180::/48 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
2001:df6:4980::/48 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
2001:df6:7000::/48 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
2001:df7:4080::/48 THUHOI-VNNIC-VN APNIC ASSIGNED PORTABLE ● low
2402:c700::/32 THUHOI-VNNIC-VN APNIC ALLOCATED PORTABLE ● low
2404:fb40::/48 THUHOI-VNNIC-VN APNIC ALLOCATED NON-PORTABLE ● low
2407:f540::/32 THUHOI-VNNIC-VN APNIC ALLOCATED PORTABLE ● low

IPv6 ranges (9)

CIDR
2402:c700::/32
2407:f540::/32
2001:df0:1380::/48
2001:df0:1d::/48
2001:df4:9180::/48
2001:df6:4980::/48
2001:df6:7000::/48
2001:df7:4080::/48
2404:fb40::/48

Network trust

what's this?
RPKI hygiene: F how networks compare →
14.6% of checked blocks have valid RPKI ROA coverage (6 of 41)
Possible discrepancies (6)

These blocks are registered to THUHOI-VNNIC-VN but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

103.161.176.0/23 /23 authorized for AS140803 — Telecommunications Company Limited A
103.162.28.0/23 /23 authorized for AS140803 — Telecommunications Company Limited A
103.178.228.0/23 /23 authorized for AS140803 — Telecommunications Company Limited A
103.179.186.0/23 /23 authorized for AS140803 — Telecommunications Company Limited A
103.180.148.0/23 /23 authorized for AS140803 — Telecommunications Company Limited A
103.24.90.0/23 /23 authorized for AS56160 — VIETNIX Solution and Technology Joint Stock Company

NIC Handles

IAM3-AP IAM3-AP IAM3-AP MAINT-VN-VNNIC NTO1-AP NTO1-AP