Data as of Nov 6, 2026
27.71.224.0/21
5 residential-proxy exits · 30 daysViettel Group
Residential-proxy exits
Proxy exits
5
0.24% of its addresses · 30 days
Always-on exits
1
20% of its exits
Spread
3 of 8
/24s with at least one exit
Providers
23
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
4.6K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 27.71.230.0/24 | 1 | 2 | |
| 27.71.231.0/24 | 0 | 2 | |
| 27.71.229.0/24 | 0 | 1 |
Proxy providers listing exits
- 9Proxy
- Ake.net
- BottingTools
- Byteful
- CatProxies
- DataImpulse
- EZProxies
- Geonode
- IPCola
- IPRoyal
- InfiniteProxies
- NextProxy
- NodeProxy
- NovaProxy
- PacketStream
- PrivateByte
- ProxiesVision
- ProxyGeo
- ProxyRack
- RealProxy
- ResiProxies
- Thordata
- TrueProxies
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 27.68.0.0/14 since Jul 2010 | AS7552 | Residential | 20,289 912 always on | Viettel Group | |
| 27.64.0.0/13 since Jul 2010 | AS7552 | Residential | 56,811 1,144 always on | Viettel Group | |
| 27.64.0.0/12 | AS7552 | Residential | 118,338 2,342 always on | Viettel Group |
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 27.71.224.0/22 since Apr 2019 | AS38731 | Hosting | Viettel Group | ||
| 27.71.224.0/24 since Oct 2025 | AS38731 | Hosting | Viettel Group | ||
| 27.71.225.0/24 since Oct 2025 | AS38731 | Hosting | Viettel Group | ||
| 27.71.226.0/24 since Oct 2025 | AS38731 | Hosting | Viettel Group | ||
| 27.71.228.0/22 since Apr 2019 | AS38731 | Hosting | 5 1 always on | Viettel Group | |
| 27.71.228.0/24 since Sep 28, 2026 | AS38731 | Hosting | Viettel Group | ||
| 27.71.229.0/24 since Sep 28, 2026 | AS38731 | Hosting | 1 | Viettel Group | |
| 27.71.231.0/24 since Oct 2025 | AS38731 | Hosting | 2 | Viettel Group |
Network & registry
Announced by
Covering announcement 27.71.0.0/16
- Prefix
- 27.71.0.0/16
- Announced by
- AS7552 Viettel Group
- Type
- Residential
- Proxy exits
- 5,400
- Always-on exits
- 846
- 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
27.71.0.0/16
Routing history
- Pattern
- Stable
- First seen
- Jul 2010
- Current origin since
- Jul 2010 · 16 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