Data as of Nov 7, 2026
183.221.244.0/22
No anonymizer space · no proxy exits in 30 daysThe Internet Data Center of Sichuan Mobile Communication Company Limited · space held by China Mobile Communications Group Co., Ltd
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 183.221.0.0/16 since Jun 2011 | AS9808 | Mobile | 714 3 always on | China Mobile Communications Group Co., Ltd | |
| 183.192.0.0/10 since Mar 2012 | AS9808 | Mobile | 55,179 191 always on | China Mobile Communications Group Co., Ltd |
Network & registry
Origin network
AS139080
CN
- Name
- The Internet Data Center of Sichuan Mobile Communication Company Limited
- Type
- Hosting
- Registered
- May 21, 2019
- Domain
- chinamobile.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2025
- Current origin since
- Sep 2025 · 1.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 183.221.244.0/22 | AS139080 | /22 | APNIC | RPKI valid |
| 183.221.0.0/16 | AS9808 | /16 | APNIC | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS139080 | RADB | CMI (Customer Route) | MAINT-AS58453 | Sep 17, 2025 |
Whois
Registration for this announcement
- Range
- 183.
192. 0. 0/ 10 - Netname
- CMNET
- Registrant
- China Mobile Communications Group Co., Ltd
- Registrant country
- CN
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- May 22, 2026
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- CN
- Delegated
- Nov 8, 2009
- Status
- assigned
Report abuse
Abuse contact
- abuse@
chinamobile. com - Name
- ABUSE CHINAMOBILECN
- Handle
- AC2006-AP