Data as of Nov 13, 2026

112.90.72.0/21

No anonymizer space · no proxy exits in 30 days

China Unicom Guangdong IP network · space held by China Unicom Guangdong province network

Announcement

this exact prefix

RPKI valid

Announced by

AS135061

Type

Hosting

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
112.88.0.0/13 since Feb 2009	AS17816	Residential	3,608 54 always on	China Unicom Guangdong province network

More specific

Announcements inside

Prefix	Origin	Type	Holder
112.90.72.0/24 since Feb 2021	AS135061	Hosting	China Unicom Guangdong province network
112.90.73.0/24 since Sep 2023	AS135061	Hosting	China Unicom Guangdong province network
112.90.74.0/23 since Sep 2023	AS135061	Hosting	China Unicom Guangdong province network
112.90.78.0/23 since Sep 2023	AS135061	Hosting	China Unicom Guangdong province network

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern: Rotating
First seen: Nov 2009
Current origin since: Mar 2024 · 2.7 yr
Origin networks: 2
Last change of origin: Mar 2024

Recorded history

History

Handoffs: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
112.90.72.0/21	AS135061	/21	APNIC	RPKI valid
112.88.0.0/13	AS17816	/13	APNIC	Another network

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS17623 not the origin	APNIC	China Unicom	MAINT-CNCGROUP-RR	Jun 8, 2023

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
112.90.76.0/23	AS135061	APNIC	China Unicom CHINA169 Guangdong Network	MAINT-CNCGROUP-RR	Apr 25, 2017