Data as of Nov 7, 2026

117.187.208.0/22

No anonymizer space · no proxy exits in 30 days

The Internet Data Center of Guizhou Mobile Communication Company Limited · space held by China Mobile Communications Group Co., Ltd

Announcement

this exact prefix

RPKI valid

Announced by

Type

Hosting

Announcements

Less specific

Prefix	Origin	Type	Proxy exits	Holder
117.187.208.0/21 since Jan 2018	AS9808	Mobile		China Mobile Communications Group Co., Ltd
117.187.0.0/16 since Jan 2015	AS9808	Mobile	923 17 always on	China Mobile Communications Group Co., Ltd
117.128.0.0/10	AS9808	Mobile	54,910 249 always on

More specific

Prefix	Origin	Type	Holder	RPKI
117.187.209.0/24 since Sep 2025	AS138407	Hosting	China Mobile Communications Group Co., Ltd

Origin network

Name: The Internet Data Center of Guizhou Mobile Communication Company Limited
Type: Hosting
Registered: Nov 4, 2018
Domain: chinamobile.com
Spamhaus ASN-DROP: not listed

RPKI

ROA prefix	ASN	Max len	Anchor	Verdict
117.187.208.0/22	AS138407	/22	APNIC	RPKI valid
117.187.208.0/21	AS9808	/21	APNIC	Another network
117.187.0.0/16	AS9808	/16	APNIC	Another network

IRR

Origin	Registry	Description	Maintainer	Modified
AS138407	RADB	CMI (Customer Route)	MAINT-AS58453	May 20, 2024