AS45903 CMC Telecom Infrastructure Company 🇻🇳 VN
Announcing 493 prefixes, seen at the RIS collectors.
IPv4 prefixes
356
187,648 (733 × /24)
IPv6 prefixes
137
26,669 × /48
Upstreams
20
transit providers observed
Peers
34
settlement-free adjacencies
Downstreams
108
transit customers observed
Customer cone
372
ASes reachable through it
Registry and operator data
- AS number
- AS45903
- Name
- CMC Telecom Infrastructure Company
- Organisation
- CMC Telecom
- Country
- 🇻🇳 VN
- RIR
- APNIC
- Allocated
- 2009-08-28
- Network type
- Cable/DSL/ISP
- Traffic levels
- 1-5Tbps
- Scope
- Global
- Peering policy
- Open
- IRR as-set
- AS-45903
- Website
- https://cmctelecom.vn
- PeeringDB
- net/3527
- Exchanges
- 11
- Facilities
- 6
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announcement history
One point per day, recorded at each table import
IPv4
IPv6
Recorded changes
New prefixes and origin changes seen on the live stream
| When | Change | Prefix | Origin | Path |
|---|---|---|---|---|
| 2026-10-14 17:39:06Z | new prefix | 162.4.9.0/24 | AS45903 CMC Telecom Infrastructure Company | 1763945903 |
| 2026-10-07 00:39:58Z | new prefix | 42.96.42.0/24 | AS45903 CMC Telecom Infrastructure Company | 6121869391299454744547445903 |