Data as of Nov 7, 2026
112.65.184.0/24
No anonymizer space · no proxy exits in 30 daysCHINA UNICOM China169 Backbone · space held by CHINA UNICOM Shanghai network
Announcement
this exact prefix
RPKI valid
Announced by
Type
Business
81% of it
Recent change
New origin Jul 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 112.65.128.0/18 since Apr 2009 | AS17621 | Residential | 16 1 always on | CHINA UNICOM Shanghai network | |
| 112.65.0.0/16 since Jul 2010 | AS17621 | Residential | 340 11 always on | CHINA UNICOM Shanghai network |
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 |
|---|---|---|---|---|---|---|
| 112.64.0.0/15 | 131,072 | UNICOM-SH | CHINA UNICOM Shanghai network | ALLOCATED PORTABLE | — | hqs-ipabuse@ |
| └ 112.65.184.0/29 | 8 | tongxunkeji | tongxunkeji | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.8/29 | 8 | zhongtiesanju | zhongtiesanju | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.16/29 | 8 | tangmaitongxin | tangmaitongxin | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.24/29 | 8 | changfeiguangxian | changfeiguangxian | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.32/29 | 8 | wangyong | wangyong | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.40/29 | 8 | huatengruanjian | huatengruanjian | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.48/29 | 8 | tangmaitongxin | tangmaitongxin | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.56/29 | 8 | weihaomei | weihaomei | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.64/29 | 8 | longhuaguoji | longhuaguoji | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.72/29 | 8 | yinglichi | yinglichi | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.96/28 | 16 | huatengruanjian | huatengruanjian | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.112/28 | 16 | andatai | andatai | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.128/30 | 4 | xinwantouzi | xinwantouzi | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.132/30 | 4 | aiqixinxi | aiqixinxi | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.136/30 | 4 | aiputaike | aiputaike | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.140/30 | 4 | xinhuagongyelu | xinhuagongyelu | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.144/30 | 4 | jietongxinxi | jietongxinxi | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.148/30 | 4 | gucuijiudian | gucuijiudian | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.152/30 | 4 | fuyuzhileng | fuyuzhileng | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.156/30 | 4 | weiweijianzhu | weiweijianzhu | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.160/29 | 8 | dongtieguanggao | dongtieguanggao | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.168/29 | 8 | dongtieguanggao | dongtieguanggao | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.176/28 | 16 | lianyiwangluo | lianyiwangluo | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.192/29 | 8 | tangmaitongxin | tangmaitongxin | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.200/30 | 4 | tangmaitongxin | tangmaitongxin | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.204/30 | 4 | yanggang | yanggang | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.208/30 | 4 | saisina | saisina | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.212/30 | 4 | yifangxinxi | yifangxinxi | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.216/30 | 4 | haopinmaoyi | haopinmaoyi | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
| └ 112.65.184.220/30 | 4 | wangyao | wangyao | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-SH |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 208 | 81% | 30 | |
| Residential | 48 | 19% | 2 |
Network & registry
Origin network
AS4837
CN
- Name
- CHINA UNICOM China169 Backbone
- Type
- Internet provider
- Registered
- Sep 17, 2001
- Domain
- chinaunicom.cn
- Website
- www.chinaunicom.cn/
- 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
- Jul 2026
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 112.65.184.0/24 | AS4837 | /24 | APNIC | RPKI valid |
| 112.65.128.0/18 | AS17621 | /18 | APNIC | Another network |
| 112.65.0.0/16 | AS17621 | /16 | APNIC | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4837 | APNIC | China Unicom | MAINT-CNCGROUP-RR | Jul 10, 2026 |
Whois
Registration for this announcement
- Range
- 112.
64. 0. 0/ 15 - Netname
- UNICOM-SH
- Registrant
- CHINA UNICOM Shanghai network
- Registrant country
- CN
- Organization
- CHINA UNICOM Shanghai network
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 22, 2025
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- CN
- Delegated
- Dec 22, 2008
- Status
- assigned
Report abuse
Abuse contact
- hqs-ipabuse@
chinaunicom. cn - Name
- ABUSE CUCN
- Handle
- AC1718-AP