Data as of Nov 13, 2026

27.71.24.0/22

4 residential-proxy exits · 30 days

Viettel Group

Announcement

27.71.24.0/21

RPKI valid

Announced by

AS7552

Type

Residential

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

0.39% of its addresses · 30 days

Spread

3 of 4

/24s with at least one exit

Providers

selling exits here

Oct 14, 2026 – Nov 12, 2026

Exits seen per day

707 observations

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
27.71.25.0/24	0	1
27.71.26.0/24	0	1
27.71.27.0/24	0	1

Proxy providers listing exits

2Captcha
Ake.net
BirdProxies
BottingTools
ByteProxies
Byteful
CliProxy
EnigmaProxy
GonzoProxy
IPOasis
Infatica
MangoProxy
NodeProxy
NovaProxy
Proxiware
Proxy-Seller
ProxyEmpire
ProxyHat
Proxyma
RainProxy
Shifter
VibeProxies
VitalExclusive
VitalProxy

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder
27.71.0.0/16 since Jul 2010	AS7552	Residential	6,025 917 always on	Viettel Group
27.68.0.0/14 since Jul 2010	AS7552	Residential	23,219 953 always on	Viettel Group
27.64.0.0/13 since Jul 2010	AS7552	Residential	63,906 1,070 always on	Viettel Group
27.64.0.0/12	AS7552	Residential	135,171 2,051 always on	Viettel Group

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below

27.71.24.0/21

Routing history

Pattern: Stable
First seen: Jan 2021
Current origin since: Jan 2021 · 5.8 yr
Origin networks: 2
Last change of origin: Jan 2021

Recorded history

History

Handoffs: 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 27.71.24.0/21

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