Data as of Nov 13, 2026

27.70.44.0/22

19 residential-proxy exits · 30 days

Viettel Group

Announcement

27.70.40.0/21

RPKI valid

Announced by

AS7552

Type

Residential

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

1.9% of its addresses · 30 days

Spread

4 of 4

/24s with at least one exit

Providers

selling exits here

Oct 14, 2026 – Nov 12, 2026

Exits seen per day

158 observations

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
27.70.45.0/24	0	6
27.70.44.0/24	0	5
27.70.46.0/24	0	5
27.70.47.0/24	0	3

Proxy providers listing exits

711Proxy
B2Proxy
BottingTools
Byteful
CliProxy
DataImpulse
EZProxies
GSocks
GloryCloud
IPFly
IPPeak
Infatica
MangoProxy
NodeProxy
NovProxy
NovaProxy
Oxylabs
Proxy4U
PuraRoute
RainProxy
RapidProxy
Thordata
VitalExclusive

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder
27.70.0.0/16 since Jul 2010	AS7552	Residential	5,842 9 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

27.70.40.0/21

Routing history

Pattern: Stable
First seen: Dec 2019
Current origin since: Dec 2019 · 6.9 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

IRR

Route objects on 27.70.40.0/21

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