Data as of Nov 7, 2026
45.250.180.0/23
No anonymizer space · no proxy exits in 30 daysChina Telecom (Group) · space held by Shenzhen Pengcheng communication network Co., Ltd
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Nov 6, 2026
from AS17623 China Unicom Shenzen network
Network & registry
Origin network
AS4816
CN
- Name
- China Telecom (Group)
- Type
- Hosting
- Registered
- Jan 9, 1996
- Domain
- chinatelecom.com.cn
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Apr 2023
- Current origin since
- Nov 6, 2026 · under a month
- Origin networks
- 3
- Last change of origin
- Sep 18, 2026
Recorded history
History
- Handoffs
- 2
- Also announced by
- 17623
RPKI
Route origin authorizations
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4816 | RADB | Shenzhen Pengcheng communication network Co., Ltd -SZ IDC-Static multicast | MAINT-AS4813 | Mar 16, 2026 |
Whois
Registration for this announcement
- Range
- 45.
250. 180. 0/ 22 - Netname
- PengChengNet
- Registrant
- Shenzhen Pengcheng communication network Co., Ltd
- Registrant country
- CN
- Organization
- Shenzhen Pengcheng communication network Co., Ltd
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- May 25, 2023
- Maintainer
- MAINT-CNNIC-AP
- RIR
- APNIC
- Country
- CN
- Delegated
- May 18, 2016
- Status
- assigned