Vietnam Internet Network Information Center
Vietnam Internet Network Information Center (VNNIC)
Data as of 2026-09-27
BGP inherited
This organisation
| Netblocks | 80 · 23,824 IPv4 addresses |
| IPv6 | 40 prefixes (largest 2001:ee0::/30) |
| Registered in | Vietnam (38) · France (2) |
| Also registered under this name | 124 netblocks across 21 separate records |
| Record ID | 245516238 |
| Registry | APNIC |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 85 shared RIR contact/maintainer handles |
| Registry names | 8 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (80)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 117.122.2.0/24 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 117.122.3.0/24 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 117.122.112.0/22 | Vietnam Internet Network Information Center | BGP | ANNOUNCED | ● high |
| 117.122.119.0/24 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 117.122.120.0/22 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 117.122.124.0/22 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 121.200.216.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 138.252.132.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 138.252.244.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 144.79.14.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 144.79.78.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 144.79.110.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 144.79.172.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 151.158.94.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 151.158.102.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 151.158.108.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 151.158.126.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 151.158.130.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 162.4.8.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 162.4.138.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 162.4.160.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 162.4.176.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 163.128.36.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 163.128.38.0/24 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 163.128.42.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 163.128.60.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 202.47.142.0/24 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 203.119.8.0/22 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 203.119.36.0/22 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 203.119.44.0/22 | Vietnam Internet Network Information Center | BGP | ANNOUNCED | ● high |
| 203.119.60.0/22 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 203.119.64.0/22 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 203.119.68.0/22 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 203.119.72.0/22 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 2001:dc8::/48 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 2001:dc8:1::/48 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 2001:dc8:1000::/48 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 2001:dc8:2000::/48 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 2001:dc8:2002::/48 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 2001:dc8:2003::/48 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 2001:dc8:3000::/48 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 2001:dc8:4000::/48 | Vietnam Internet Network Information Center | BGP | ANNOUNCED | ● high |
| 2001:dc8:6000::/48 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 2001:dc8:8000::/48 | Vietnam Internet Network Information Center | BGP | ANNOUNCED | ● high |
| 2001:dc8:9000::/48 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 2001:dc8:c000::/48 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 2001:dc8:c001::/48 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 2001:dc8:d000::/48 | Vietnam Internet network information center (VNNIC) | BGP | ANNOUNCED | ● high |
| 2001:df6:22c0::/48 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 2001:df6:4540::/48 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 2001:df6:6740::/48 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 2001:df6:6f40::/48 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 2001:df6:77c0::/48 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 2001:df6:a3c0::/48 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 2001:df6:a540::/48 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 2001:df6:a840::/48 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 2001:df6:aac0::/48 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 2001:df6:ab40::/48 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 2001:df6:ce40::/48 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 2001:df6:cfc0::/48 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 2001:df6:d440::/48 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 2001:df6:f540::/48 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 2001:df7:b40::/48 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 2001:df7:dc0::/48 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 2001:df7:1040::/48 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 103.57.112.0/22 | VSSIC-VN | APNIC | ASSIGNED PORTABLE | ● medium |
| 202.59.252.0/23 | ACB-VN | APNIC | ASSIGNED PORTABLE | ● medium |
| 2001:df1:1f40::/46 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● medium |
| 2001:df2:4080::/47 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● medium |
| 160.236.192.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ALLOCATED PORTABLE | ● low |
| 162.4.200.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ALLOCATED PORTABLE | ● low |
| 185.24.234.144/29 | VIETNAM-PGWSK2 | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 185.24.235.144/29 | VIETNAM-PGWSK1 | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 2001:ee0::/30 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ALLOCATED PORTABLE | ● low |
| 2402:4e0::/32 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ALLOCATED PORTABLE | ● low |
| 2402:43a0::/32 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ALLOCATED PORTABLE | ● low |
| 2402:60a0::/32 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ALLOCATED PORTABLE | ● low |
| 2402:dd40::/32 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ALLOCATED PORTABLE | ● low |
| 2405:4800::/30 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ALLOCATED PORTABLE | ● low |
| 2406:51c0::/32 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ALLOCATED PORTABLE | ● low |
IPv6 ranges (40)
Footprint over time
14 weekly snapshots · JSON
124
+29 netblocks since 2026-07-05
2026-07-05
peak 124
2026-09-27
Other domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: B
how networks compare →
80.2%
of checked blocks have valid RPKI ROA coverage
(65 of 81)
Wholesale/transit re-announcements (22)
These blocks are registered to Vietnam Internet Network Information Center (VNNIC) but cryptographically authorized across 15 different networks — typical for a large wholesale or transit carrier whose address space is substantially re-announced by downstream customers under their own ASNs, not individually noteworthy.
| 2405:4800::/30 /30 | authorized for AS18403 — FPT Telecom Company |
| 2402:dd40::/32 /32 | authorized for AS45894 — FPT Online JSC |
| 2402:4e0::/32 /32 | authorized for AS38244 — VNG Corporation |
| 2402:43a0::/32 /32 | authorized for AS154003 — NOBIDEV COMPANY LIMITED |
| 2001:df2:4080::/47 /47 | authorized for AS55318 — Asia Commercial Bank |
| 2001:df6:22c0::/48 /48 | authorized for AS154247 — MCO HA NOI TECHNOLOGY COMPANY LIMITED |
| 2001:df6:4540::/48 /48 | authorized for AS154339 — Zyn Data Technology Solutions Co., Ltd. |
| 2001:df6:ab40::/48 /48 | authorized for AS154491 — NETCORE COMPANY LIMITED |
| 2001:df6:d440::/48 /48 | authorized for AS154552 — XYLENTIS COMPANY LIMITED |
| 2001:df6:f540::/48 /48 | authorized for AS45903 — CMC Telecom Infrastructure Company |
| 2001:df7:1040::/48 /48 | authorized for AS154699 — Unica Solutions Joint Stock Company |
| 202.59.252.0/23 /23 | authorized for AS55318 — Asia Commercial Bank |
| 138.252.132.0/23 /23 | authorized for AS154339 — Zyn Data Technology Solutions Co., Ltd. |
| 138.252.244.0/23 /23 | authorized for AS154388 — ETC Technology System Joint Stock Company |
| 151.158.94.0/23 /23 | authorized for AS142055 — 86th Command - Ministry of National Defence |
+7 more — see the REST API
NIC Handles
AS131122
AS131123
AS131415
AS23899
AS23902
AS23962
AS24066
AS24089
AS38736
AS38737
AS45554
AS56156
+73 more