Data as of Nov 13, 2026
27.72.40.0/23
25 residential-proxy exits · 30 daysViettel Group
Residential-proxy exits
Proxy exits
25
4.9% of its addresses · 30 days
Always-on exits
2
8.0% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
50
selling exits here
Oct 14, 2026 – Nov 12, 2026
Exits seen per day
1.2K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 27.72.40.0/24 | 1 | 17 | |
| 27.72.41.0/24 | 1 | 8 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- AnyIP
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CoreProxy
- EnigmaProxy
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- GonzoProxy
- HydraProxy
- IPCola
- IPFly
- IPOasis
- IPRoyal
- Infatica
- LemonBright
- LightningProxies
- MangoProxy
- NodeMaven
- NodeProxy
- NovaProxy
- Novada
- Proxiware
- Proxy-Seller
- Proxy302
- ProxyEmpire
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- RainProxy
- Shifter
- Smartproxy
- SpyderProxy
- StrikeProxy
- Thordata
- ThunderProxy
- TrustProxy
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 27.72.32.0/19 since Sep 2021 | AS7552 | Residential | 648 21 always on | Viettel Group | |
| 27.72.0.0/14 since Jul 2010 | AS7552 | Residential | 31,106 319 always on | Viettel Group | |
| 27.72.0.0/13 since Jul 2010 | AS7552 | Residential | 71,265 981 always on | Viettel Group | |
| 27.64.0.0/12 | AS7552 | Residential | 135,171 2,051 always on | Viettel Group |
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 27.72.40.0/24 since Nov 2023 | AS7552 | Residential | 17 1 always on | Viettel Group | |
| 27.72.41.0/24 since Nov 2023 | AS7552 | Residential | 8 1 always on | Viettel Group |
Network & registry
Announced by
Covering announcement 27.72.32.0/20
- Prefix
- 27.72.32.0/20
- Announced by
- AS7552 Viettel Group
- Type
- Residential
- Proxy exits
- 314
- Always-on exits
- 5
- RPKI
- RPKI valid
- Netname
- VIETTEL-VN
- Registrant
- Viettel Group
- RIR
- APNIC
Origin network
AS7552
VN
- Name
- Viettel Group
- Type
- Internet provider
- Registered
- Oct 8, 2002
- Domain
- viettel.com.vn
- Website
- www.viettel.com.vn
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 4
Routing timeline
Covering aggregate above, the prefix's own history below
27.72.32.0/20
Routing history
- Pattern
- Stable
- First seen
- Aug 2011
- Current origin since
- Aug 2011 · 15 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 27.64.0.0/12 | AS7552 | /24 | APNIC | RPKI valid |
| 27.64.0.0/12 | AS24086 | /24 | APNIC | Another network |
| 27.64.0.0/12 | AS38731 | /24 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 27.
64. 0. 0/ 12 - Netname
- VIETTEL-VN
- Registrant
- Viettel Group
- Registrant country
- VN
- Organization
- Viettel Group
- Org country
- VN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Nov 11, 2017
- Maintainer
- MAINT-VN-VNNIC
- RIR
- APNIC
- Country
- VN
- Delegated
- Apr 27, 2010
- Status
- assigned
Report abuse
Abuse contact
- hm-changed@
vnnic. vn - Name
- IRT-VNNIC-AP
- Handle
- IRT-VNNIC-AP