Data as of Nov 6, 2026
27.72.172.0/23
42 residential-proxy exits · 30 daysViettel Group
Residential-proxy exits
Proxy exits
42
8.2% of its addresses · 30 days
Always-on exits
1
2.4% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
45
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
1.5K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 27.72.173.0/24 | 1 | 30 | |
| 27.72.172.0/24 | 0 | 12 |
Proxy providers listing exits
- 711Proxy
- AnyIP
- BestProxy
- BirdProxies
- BottingTools
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- EnigmaProxy
- FastProxy
- FloppyData
- GeekProxy
- IPFly
- IPRoyal
- Infatica
- InfiniteProxies
- KocerRoxy
- LemonBright
- MangoProxy
- MarsProxies
- NSocks
- NextProxy
- NodeMaven
- NovaProxy
- Novada
- PSBProxy
- PrivateByte
- Proxiware
- Proxy302
- Proxy4U
- ProxyEmpire
- ProxyRack
- ProxyWing
- PuraRoute
- RainProxy
- Shifter
- Smartproxy
- SpyderProxy
- Thordata
- ThunderProxy
- VProxy
- VantageProxies
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 27.72.128.0/18 since Jul 2010 | AS7552 | Residential | 1,232 34 always on | Viettel Group | |
| 27.72.128.0/17 since Nov 2010 | AS7552 | Residential | 2,347 54 always on | Viettel Group | |
| 27.72.0.0/14 since Jul 2010 | AS7552 | Residential | 26,931 443 always on | Viettel Group | |
| 27.72.0.0/13 since Jul 2010 | AS7552 | Residential | 61,527 1,198 always on | Viettel Group | |
| 27.64.0.0/12 | AS7552 | Residential | 118,338 2,342 always on | Viettel Group |
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 27.72.172.0/24 since Oct 2017 | AS7552 | Residential | 12 | Viettel Group | |
| 27.72.173.0/24 since Nov 2017 | AS7552 | Residential | 30 1 always on | Viettel Group |
Network & registry
Announced by
Covering announcement 27.72.160.0/20
- Prefix
- 27.72.160.0/20
- Announced by
- AS7552 Viettel Group
- Type
- Residential
- Proxy exits
- 240
- Always-on exits
- 8
- 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
- 1
- Tor exits
- 1
Routing timeline
Covering aggregate above, the prefix's own history below
27.72.160.0/20
Routing history
- Pattern
- Stable
- First seen
- Jun 2013
- Current origin since
- Jun 2013 · 13 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