Data as of Nov 7, 2026
203.205.40.0/21
126 residential-proxy exits · 30 daysCMC Telecom Infrastructure Company
Residential-proxy exits
Proxy exits
126
6.2% of its addresses · 30 days
Always-on exits
29
23% of its exits
Spread
4 of 8
/24s with at least one exit
Providers
65
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
17K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 203.205.41.0/24 | 26 | 106 | |
| 203.205.46.0/24 | 2 | 10 | |
| 203.205.47.0/24 | 1 | 2 | |
| 203.205.40.0/24 | 0 | 8 |
Proxy providers listing exits
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- FuseProxy
- GSocks
- GeekProxy
- Geonix
- Geonode
- GonzoProxy
- HideProxy
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KocerRoxy
- Kookey
- LemonBright
- LudaxProxy
- MagneticProxy
- MangoProxy
- MarsProxies
- NSocks
- NodeProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PrivateByte
- PrivateProxy
- ProxiesVision
- Proxmint
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- Q2IP
- RH7Proxy
- RainProxy
- RolaProxy
- Shifter
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.205.40.0/23 since May 2011 | AS45903 | Business | 114 26 always on | CMC Telecom Infrastructure Company | |
| 203.205.42.0/23 since Aug 2016 | AS45903 | Business | CMC Telecom Infrastructure Company | ||
| 203.205.44.0/24 since Mar 2023 | AS45903 | Business | CMC Telecom Infrastructure Company | ||
| 203.205.45.0/24 since Mar 2023 | AS45903 | Business | CMC Telecom Infrastructure Company | ||
| 203.205.46.0/24 since Mar 2023 | AS45903 | Business | 10 2 always on | CMC Telecom Infrastructure Company | |
| 203.205.47.0/24 since Mar 2023 | AS45903 | Business | 2 1 always on | CMC Telecom Infrastructure Company |
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
- Jun 2011
- Current origin since
- Jun 2011 · 15 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.205.32.0/19 | AS45903 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 203.205.40.0/22 | AS45903 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 203.205.40.0/22 | AS45903 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | May 19, 2011 |
| 203.205.40.0/22 | AS45903 | APNIC | CMCTELECOM-VN | MAINT-VN-VNNIC | Sep 16, 2022 |
| 203.205.44.0/22 | AS45903 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 203.205.44.0/22 | AS45903 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | May 19, 2011 |
| 203.205.44.0/22 | AS45903 | APNIC | CMCTELECOM-VN | MAINT-VN-VNNIC | Sep 16, 2022 |
| 203.205.44.0/23 | AS45903 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 203.205.44.0/23 | AS45903 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | May 19, 2011 |
| 203.205.44.0/23 | AS45903 | APNIC | CMCTELECOM-VN | MAINT-VN-VNNIC | Sep 16, 2022 |
| 203.205.46.0/23 | AS45903 | RADB | Proxy-registered route object | MAINT-HGC-INTL | Oct 2, 2026 |
| 203.205.46.0/23 | AS45903 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | May 19, 2011 |
| 203.205.46.0/23 | AS45903 | APNIC | CMCTELECOM-VN | MAINT-VN-VNNIC | Sep 16, 2022 |
Whois
Registration for this announcement
- Range
- 203.
205. 0. 0/ 18 - Netname
- CMCTELECOM-VN
- Registrant
- CMC Telecom Infrastructure Company
- Registrant country
- VN
- Organization
- CMC Telecom Infrastructure Company
- Org country
- VN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Aug 31, 2023
- Maintainer
- MAINT-VN-VNNIC
- RIR
- APNIC
- Country
- VN
- Delegated
- Apr 8, 2011
- Status
- assigned
Report abuse
Abuse contact
- hm-changed@
vnnic. vn - Name
- IRT-VNNIC-AP
- Handle
- IRT-VNNIC-AP