27.71.48.0/21

Residential-proxy exits

Proxy exits

74

3.6% of its addresses · 30 days

Always-on exits

5

6.8% of its exits

Spread

6 of 8

/24s with at least one exit

Providers

71

selling exits here

Oct 4, 2026 – Nov 2, 2026

Exits seen per day

5.9K observations

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
27.71.52.0/24	2	13
27.71.54.0/24	1	15
27.71.53.0/24	1	13
27.71.48.0/24	1	12
27.71.49.0/24	0	11
27.71.55.0/24	0	10

Proxy providers listing exits

2Captcha
711Proxy
Ake.net
AnyIP
B2Proxy
BestProxy
BirdProxies
BottingTools
Bright Data
ByteProxies
Byteful
CliProxy
DataImpulse
Decodo
EnigmaProxy
Evomi
FastProxy
FlashProxy
FlexyProxies
FloppyData
GSocks
Geonix
Geonode
GloryCloud
GoProxies
GonzoProxy
HydraProxy
IPFly
IPOasis
IPPeak
IPRoyal
Infatica
InfiniteProxies
Kookey
LemonBright
LemonPrime
LightningProxies
LudaxProxy
MangoProxy
Maskify
NSocks
NiuProxy
NodeMaven
NodeProxy
NovaProxy
Novada
Oxylabs
Proxio
Proxiware
Proxy-Seller
Proxy302
Proxy4U
ProxyEmpire
ProxyHat
ProxyRack
ProxyWing
Proxyma
PuraRoute
RainProxy
RapidProxy
Shifter
Smartproxy
StrikeProxy
Thordata
ThunderProxy
VantageProxies
VibeProxies
VitalData
VitalExclusive
VitalProxy
YumiProxy

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder
27.71.48.0/20 since Mar 2020	AS7552	Residential	207 15 always on	Viettel Group
27.71.0.0/16 since Jul 2010	AS7552	Residential	5,433 834 always on	Viettel Group
27.68.0.0/14 since Jul 2010	AS7552	Residential	20,413 893 always on	Viettel Group
27.64.0.0/13 since Jul 2010	AS7552	Residential	57,197 1,127 always on	Viettel Group
27.64.0.0/12	AS7552	Residential	118,272 2,285 always on	Viettel Group

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

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

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

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS7552	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
27.71.48.0/22	AS7552	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023
27.71.48.0/23	AS7552	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023
27.71.48.0/24	AS7552	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023
27.71.49.0/24	AS7552	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023
27.71.50.0/23	AS7552	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023
27.71.50.0/24	AS7552	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023
27.71.51.0/24	AS7552	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023
27.71.52.0/22	AS7552	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023
27.71.52.0/23	AS7552	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023
27.71.52.0/24	AS7552	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023
27.71.53.0/24	AS7552	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023
27.71.54.0/23	AS7552	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023
27.71.54.0/24	AS7552	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023
27.71.55.0/24	AS7552	RADB	Proxy-registered route object	MAINT-AS9304	Nov 13, 2023