Data as of Nov 5, 2026
211.139.108.0/23
No anonymizer space · no proxy exits in 30 daysChina Mobile communications corporation · space held by China Mobile Communications Group Co., Ltd
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 211.139.96.0/19 since Mar 2011 | AS56046 | Mobile | 2 | China Mobile Communications Group Co., Ltd via China Mobile Communications Corporation - jiangsu | |
| 211.136.0.0/13 | AS9808 | Mobile | 543 8 always on | China Mobile Communications Group Co., Ltd |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 211.139.108.0/24 since Jun 2025 | AS56046 | Mobile | China Mobile Communications Group Co., Ltd via China Mobile Communications Corporation - jiangsu | |
| 211.139.109.0/24 since Jun 2025 | AS56046 | Mobile | China Mobile Communications Group Co., Ltd via China Mobile Communications Corporation - jiangsu |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 211.136.0.0/13 | 524,288 | CMNET | China Mobile Communications Group Co., Ltd (ORG-CM1-AP) · CN | ALLOCATED PORTABLE | — | abuse@ |
| └ 211.139.96.0/19 | 8,192 | CMNET-jiangsu | China Mobile Communications Corporation - jiangsu | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 211.139.108.16/29 | 8 | NingNet | Nanjing Ning Network Ltd,Co. | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 211.139.108.24/29 | 8 | GWcomNet | Gwcom(Shanghai)Co.,Ltd. | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 211.139.108.44/30 | 4 | TrustMart_ | Trust Mart Of Nanjing | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 211.139.108.52/30 | 4 | Elefirs_ | JiangSu Elefirst Science & Tech.co.,ltd. | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 211.139.108.60/30 | 4 | Yijiayuan_ | NanJing Yi Jiayuan Property Consultants CO.??LTD | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 211.139.108.80/29 | 8 | CAB-jiangsu | Communications Administration Bureau of Jiangsu Province | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 211.139.108.88/30 | 4 | XinLianElec-nanjing | NanJing XinLian Electronic Equipment CO. LTD | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 211.139.108.112/30 | 4 | Jsicbc_ | ndustrial And Commercial Bank Of China Jiangsu Provincial Branch | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 211.139.108.152/30 | 4 | LiconTech_ | . NanJing licon technology co.,ltd | ASSIGNED NON-PORTABLE | — | abuse@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
512 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Mobile | 472 | 92% | 9 | |
| Business | 40 | 7.8% | 8 |
Network & registry
IPv4 market
Holder
- Organization
- China Mobile Communications Group Co., Ltd
- Handle
- ORG-CM1-AP
- Range
- 211.
136. 0. 0/ 13 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- China Mobile Communications Corporation - jiangsu
- Reallocated range
- 211.
139. 96. 0/ 19 - Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS56046
CN
- Name
- China Mobile communications corporation
- Type
- Internet provider
- Registered
- Jan 19, 2011
- Domain
- chinamobile.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2010
- Current origin since
- Mar 2021 · 5.7 yr
- Origin networks
- 2
- Last change of origin
- Jun 2014
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 211.139.108.0/23 | AS56046 | /23 | APNIC | RPKI valid |
| 211.139.96.0/19 | AS56046 | /19 | APNIC | Too specific |
Whois
Registration for this announcement
- Range
- 211.
139. 96. 0/ 19 - Netname
- CMNET-jiangsu
- Registrant
- China Mobile Communications Corporation - jiangsu
- Registrant country
- CN
- Organization
- China Mobile Communications Corporation - jiangsu
- Org country
- CN
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Mar 5, 2025
- Maintainer
- MAINT-CN-CMCC
- RIR
- APNIC
- Country
- CN
- Delegated
- Aug 18, 2000
- Status
- assigned
Report abuse
Abuse contact
- abuse@
chinamobile. com - Name
- ABUSE CHINAMOBILECN
- Handle
- AC2006-AP