Data as of Nov 12, 2026

47.112.0.0/20

1 residential-proxy exit · 30 days

Hangzhou Alibaba Advertising Co.,Ltd. · space held by Aliyun Computing Co., LTD

Announcement

47.112.0.0/16

RPKI valid

Announced by

AS37963

Type

Hosting

Risk

50 / 100 · Medium

Residential-proxy exits

Proxy exits

0.02% of its addresses · 30 days

Oct 13, 2026 – Nov 11, 2026

Exits seen per day

5 observations

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	RPKI
47.112.0.0/15 since Oct 2018	AS37963	Hosting

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below

47.112.0.0/16

Routing history

Pattern: Stable
First seen: Oct 2018
Current origin since: Oct 2018 · 8.0 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
47.112.0.0/16	AS37963	/24	APNIC	RPKI valid
47.112.0.0/15	AS37963	/15	APNIC	Too specific
47.112.0.0/12	AS37963	/24	APNIC	RPKI valid

IRR

Route objects on 47.112.0.0/16

Origin	Registry	Description	Maintainer	Modified
AS37963	APNIC	Aliyun Computing Co., LTD	MAINT-CNNIC-AP	Nov 2, 2021