Vietnam Internet Network Information Center
Vietnam Internet Network Information Center (VNNIC)
BGP inherited
Cluster stats
| Netblocks | 91 · 26,835 IPv4 addresses |
| All fragments | 97 blocks across 3 clusters |
| Cluster ID | 213659990 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 91 shared RIR contact/maintainer handles |
| Registry names | 11 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
6 weekly snapshots · JSON
97
+2 netblocks since 2026-07-05
2026-07-05
peak 97
2026-07-26
IP Ranges (91)
showing 50 of 91 — see all — ⬇ 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 |
| 160.236.130.0/23 | Vietnam Internet Network Information Center (VNNIC) | APNIC | ASSIGNED PORTABLE | ● high |
| 160.236.140.0/23 | 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 |
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: C
how networks compare →
78.0%
of checked blocks have valid RPKI ROA coverage
(71 of 91)
Wholesale/transit re-announcements (27)
These blocks are registered to Vietnam Internet Network Information Center (VNNIC) but cryptographically authorized across 19 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:df4:3740::/48 /48 | authorized for AS152986 — VPSMMOCLOUD LLC |
| 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:df6:46c0::/48 /48 | authorized for AS142025 — VINFAST Production and Trading Joint Stock Company |
| 2001:df6:4a40::/48 /48 | authorized for AS154350 — ATZ CORP JOINT STOCK COMPANY |
| 2001:df6:60c0::/48 /48 | authorized for AS132301 — TVL Service Technology Company Limited |
| 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 |
+12 more — see the REST API
NIC Handles
AS131122
AS131123
AS131415
AS23899
AS23902
AS23962
AS24066
AS24089
AS38736
AS38737
AS45554
AS56156
+79 more