Data as of Nov 8, 2026
202.38.8.0/21
No anonymizer space · no proxy exits in 30 daysChina Unicom Beijing Province Network · space held by China Institute of Atomic Energy
Network & registry
Origin network
AS4808
CN
- Name
- China Unicom Beijing Province Network
- Type
- Internet provider
- Registered
- Jan 9, 1996
- Domain
- chinaunicom.cn
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Nov 2006 · 20 yr
- Origin networks
- 2
- Last change of origin
- Nov 2006
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 202.
38. 8. 0/ 21 - Netname
- CIAE
- Registrant
- China Institute of Atomic Energy
- Registrant country
- CN
- Organization
- China Institute of Atomic Energy
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Apr 24, 2023
- Maintainer
- MAINT-CNNIC-AP
- RIR
- APNIC
- Country
- CN
- Delegated
- Dec 16, 1994
- Status
- assigned
Report abuse
Abuse contact
- niuda@
ciae. ac. cn - Name
- IRT-CIAE-CN
- Handle
- IRT-CIAE-CN