Data as of Nov 8, 2026
114.112.200.0/21
No anonymizer space · no proxy exits in 30 daysCHINA UNICOM China169 Backbone · space held by CNISP-Union Technology (Beijing) Co., Ltd
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 114.112.200.0/23 since Dec 2021 | AS140717 | Hosting | CNISP-Union Technology (Beijing) Co., Ltd | |
| 114.112.202.0/23 since Jan 2022 | AS140716 | Hosting | CNISP-Union Technology (Beijing) Co., Ltd |
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
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Aug 2016
- Current origin since
- Dec 2021 · 4.9 yr
- Origin networks
- 2
- Last change of origin
- Dec 2021
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 114.
112. 0. 0/ 15 - Netname
- CNISP-UNION
- Registrant
- CNISP-Union Technology (Beijing) Co., Ltd
- Registrant country
- CN
- Organization
- CNISP-Union Technology (Beijing) Co., Ltd
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jun 16, 2021
- Maintainer
- MAINT-CNNIC-AP
- RIR
- APNIC
- Country
- CN
- Delegated
- May 20, 2008
- Status
- assigned
Report abuse
Abuse contact
- ipas@
cnnic. cn - Name
- ABUSE CNNICCN
- Handle
- AC1601-AP