Data as of Nov 7, 2026
103.63.116.0/23
No anonymizer space · no proxy exits in 30 daysCMC Telecom Infrastructure Company · space held by North Brand - CMC Telecom
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 103.63.116.0/24 since Aug 2020 | AS45903 | Business | North Brand - CMC Telecom | |
| 103.63.117.0/24 since Aug 2020 | AS45903 | Business | North Brand - CMC Telecom |
Network & registry
Origin network
AS45903
VN
- Name
- CMC Telecom Infrastructure Company
- Type
- Internet provider
- Registered
- Aug 28, 2009
- Domain
- cmctelecom.vn
- Website
- cmctelecom.vn
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2017
- Current origin since
- Sep 2017 · 9.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.63.116.0/22 | AS45903 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 103.
63. 116. 0/ 22 - Netname
- CMCMIENBAC-VN
- Registrant
- North Brand - CMC Telecom
- Registrant country
- VN
- Organization
- North Brand - CMC Telecom
- Org country
- VN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Nov 16, 2017
- Maintainer
- MAINT-VN-VNNIC
- RIR
- APNIC
- Country
- VN
- Delegated
- Jul 10, 2015
- Status
- assigned
Report abuse
Abuse contact
- hm-changed@
vnnic. vn - Name
- IRT-VNNIC-AP
- Handle
- IRT-VNNIC-AP