Data as of Nov 3, 2026
183.91.0.0/22
69 residential-proxy exits · 30 daysCMC Telecom Infrastructure Company
Residential-proxy exits
Proxy exits
69
6.7% of its addresses · 30 days
Always-on exits
9
13% of its exits
Spread
2 of 4
/24s with at least one exit
Providers
79
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
11K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 183.91.2.0/24 | 5 | 29 | |
| 183.91.3.0/24 | 4 | 40 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- BestProxy
- BirdProxies
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KocerRoxy
- Kookey
- LemonBright
- LemonLabs
- LemonPrime
- LightningProxies
- MangoProxy
- NSocks
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PacketStream
- PrivateByte
- ProxiesVision
- Proxiware
- Proxmint
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- Shifter
- Smartproxy
- SpyderProxy
- Thordata
- ThunderProxy
- VProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 183.91.0.0/23 since Oct 2020 | AS45903 | Business | CMC Telecom Infrastructure Company | ||
| 183.91.0.0/24 since Jun 2017 | AS45903 | Business | CMC Telecom Infrastructure Company | ||
| 183.91.1.0/24 since Nov 2010 | AS45903 | Business | CMC Telecom Infrastructure Company | ||
| 183.91.2.0/23 since Feb 2010 | AS45903 | Business | 69 9 always on | CMC Telecom Infrastructure Company | |
| 183.91.2.0/24 since Feb 2013 | AS45903 | Business | 29 5 always on | CMC Telecom Infrastructure Company | |
| 183.91.3.0/24 since Jan 2013 | AS45903 | Business | 40 4 always on | CMC Telecom Infrastructure Company |
Network & registry
Announced by
Covering announcement 183.91.0.0/20
- Prefix
- 183.91.0.0/20
- Announced by
- AS45903 CMC Telecom Infrastructure Company
- Type
- Business
- Proxy exits
- 197
- Always-on exits
- 28
- RPKI
- RPKI valid
- Netname
- CMCTELECOM-VN
- Registrant
- CMC Telecom Infrastructure Company
- RIR
- APNIC
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 183.91.0.0/20
183.91.0.0/20
Routing history
- Pattern
- Stable
- First seen
- Feb 2010
- Current origin since
- Oct 2020 · 6.0 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 183.91.0.0/20 | AS45903 | /20 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 183.91.0.0/19
- 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
- Nov 20, 2009
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- IRT-VNNIC-AP
- Handle
- IRT-VNNIC-AP