Data as of Nov 11, 2026

161.81.131.0/24

1 residential-proxy exit · 30 days

China Mobile Hong Kong Company Limited

Announcement

161.81.128.0/21

RPKI valid

Announced by

AS137872

Type

Mobile

Risk

10 / 100 · Low

Shared address

Residential-proxy exits

Proxy exits

0.39% of its addresses · 30 days

Providers

selling exits here

Oct 12, 2026 – Nov 10, 2026

Exits seen per day

104 observations

Proxy providers listing exits

AnyIP

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
161.81.0.0/16 since Jan 2023	AS137872	Mobile	3,400 137 always on	China Mobile Hong Kong Company Limited

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below

161.81.128.0/21

Routing history

Pattern: Stable
First seen: Sep 2019
Current origin since: Sep 2019 · 7.2 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
161.81.0.0/16	AS9231	/24	APNIC	Another network
161.81.0.0/16	AS137872	/24	APNIC	RPKI valid

IRR

Route objects on 161.81.128.0/21

Origin	Registry	Description	Maintainer	Modified
AS9231 not the origin	APNIC	China Mobile Hong Kong Company Limited	MAINT-HK-PEOPLESPHONE	Dec 27, 2023
AS137872	APNIC	China Mobile Hong Kong Company Limited	MAINT-HK-PEOPLESPHONE	Jan 30, 2023