Vietnam Technology and Telecommunication JSC
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 79 · 7,168 IPv4 addresses |
| IPv6 | 45 prefixes (largest 2404:3a00:100::/40) |
| Cluster ID | 214417235 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 2 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
79
0 netblocks since 2026-07-05
2026-07-05
peak 79
2026-07-26
IP Ranges (79)
showing 50 of 79 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 45.118.136.0/22 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 45.118.136.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 45.118.137.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 45.118.138.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 45.118.139.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 103.17.88.0/23 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 103.17.88.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 103.17.89.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 103.17.90.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 103.17.91.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 103.129.80.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 103.129.80.0/23 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 103.129.81.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 103.129.82.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 103.129.83.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 103.153.218.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 103.153.218.0/23 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 103.153.219.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 103.153.220.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 103.153.220.0/23 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 103.153.221.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 103.153.222.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 103.153.223.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 103.170.248.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 103.170.249.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 180.148.0.0/21 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 180.148.0.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 180.148.1.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 180.148.2.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 180.148.3.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 180.148.4.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 180.148.5.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 180.148.6.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 180.148.7.0/24 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 2404:3a00::/48 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 2404:3a00::/44 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 2404:3a00:1::/48 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 2404:3a00:2::/48 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 2404:3a00:3::/48 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 2404:3a00:4::/48 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 2404:3a00:5::/48 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 2404:3a00:6::/48 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 2404:3a00:7::/48 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 2404:3a00:8::/48 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 2404:3a00:9::/48 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 2404:3a00:a::/48 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 2404:3a00:b::/48 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 2404:3a00:c::/48 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 2404:3a00:d::/48 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
| 2404:3a00:e::/48 | Vietnam Technology and Telecommunication JSC | BGP | ANNOUNCED | ● high |
IPv6 ranges (45)
showing the 15 largest allocationsNetwork trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(79 of 79)
No discrepancies found among checked blocks.
NIC Handles
AS45557
MAINT-VN-VNNIC