AS38732
CMC Telecom Infrastructure Company
AS38732 is CMC Telecom Infrastructure Company. It announces 9,216 IPv4 addresses in 36 prefixes, and 12 IPv6 prefixes.
Vietnam· APNIC· allocated 2007-09-14· isp
9,216
IPv4 addresses announced
36
IPv4 prefixes
12
IPv6 prefixes
97.92%
of its routes RPKI-valid
9,216
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Vietnam9,216 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CMCTELECOM-VN
- name
- CMC Telecom Infrastructure Company
- country
- VN
- source
- apnic
- updated
- 2025-05-16
- descr
- CMC Telecom Infrastructure Company / CMC Tower, Duy Tan, Dich Vong Hau, Yen Hoa, Cau Giay, Hanoi, Vietnam
- maintainer
- MAINT-VN-VNNIC
- maintainer email
- thuthuy@vnnic.vn
- abuse email
- hm-changed@vnnic.vn
- abuse phone
- +84-24-35564944
- abuse kind
- irt
- admin
- HVA2-AP
- tech
- NVH31-AP
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP279draytek, giamping, vpngate3.03%
- dataimpulse, ipcola, hydraproxy0.10%
- floppydata0.01%
- None here
- None here
- None here
- Hosting IP7,16877.78%
- None here
- None here
- None here
- SSH IP4594.98%
- SMTP IP1701.84%
- 1.53%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 42.96.32.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 42.96.34.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 42.96.35.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 42.96.63.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 45.122.253.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 101.99.3.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 103.21.148.0/22 | Vietnam | valid | 18 | 2026-10-02 |
| 103.21.148.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 103.21.149.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 103.21.150.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 103.21.151.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 103.63.108.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 103.63.109.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 103.252.0.0/22 | Vietnam | valid | 18 | 2026-10-02 |
| 103.252.0.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 115.146.120.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 115.146.121.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 115.146.122.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 115.146.123.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 115.146.124.0/23 | Vietnam | valid | 18 | 2026-10-02 |
| 115.146.124.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 115.146.125.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 115.146.126.0/23 | Vietnam | valid | 18 | 2026-10-02 |
| 115.146.126.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 115.146.127.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 124.158.0.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 124.158.1.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 124.158.2.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 124.158.3.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 124.158.4.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 124.158.5.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 124.158.6.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 124.158.7.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 163.227.126.0/23 | Vietnam | valid | 18 | 2026-10-02 |
| 183.91.14.0/24 | Vietnam | valid | 18 | 2026-10-02 |
| 203.205.4.0/24 | Vietnam | valid | 18 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2001:df4:2ec0::/48 | Vietnam | not found | 20 | 2026-10-02 |
| 2001:df5:67c0::/48 | Vietnam | valid | 20 | 2026-10-02 |
| 2402:5300:407::/48 | Vietnam | valid | 20 | 2026-10-02 |
| 2402:5300:7001::/48 | Vietnam | valid | 20 | 2026-10-02 |
| 2402:5300:7002::/48 | Vietnam | valid | 20 | 2026-10-02 |
| 2402:5300:7200::/40 | Vietnam | valid | 20 | 2026-10-02 |
| 2402:5300:7300::/40 | Vietnam | valid | 20 | 2026-10-02 |
| 2402:5300:7400::/40 | Vietnam | valid | 20 | 2026-10-02 |
| 2402:5300:7600::/40 | Vietnam | valid | 20 | 2026-10-02 |
| 2402:5300:7700::/40 | Vietnam | valid | 20 | 2026-10-02 |
| 2402:5300:7b00::/40 | Vietnam | valid | 20 | 2026-10-02 |
| 2407:e3c0::/48 | Vietnam | valid | 20 | 2026-10-02 |
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