Data as of Nov 14, 2026
123.52.0.0/21
No anonymizer space · no proxy exits in 30 daysLuoyang, Henan Province, P.R.China. · space held by Chinanet Henan Province Network
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 123.52.0.0/14 since Dec 2006 | AS4134 | Residential | 4,778 11 always on | Chinanet Henan Province Network |
Network & registry
Origin network
AS137687
CN
- Name
- Luoyang, Henan Province, P.R.China.
- Type
- Hosting
- Registered
- Apr 12, 2018
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- First seen
- Before our records
- Origin networks
- 0
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 123.52.0.0/21 | AS137687 | /21 | APNIC | RPKI valid |
| 123.52.0.0/14 | AS4134 | /14 | APNIC | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS137687 | RADB | Chinatelecom HenanProvince IDC | MAINT-AS137687 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 123.
52. 0. 0/ 14 - Netname
- MAINT-CHINANET-HA
- Registrant
- Chinanet Henan Province Network
- Registrant country
- CN
- Organization
- Chinanet Henan Province Network
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jun 15, 2021
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- CN
- Delegated
- Nov 27, 2006
- Status
- assigned
Report abuse
Abuse contact
- anti-spam@
chinatelecom. cn - Name
- ABUSE CHINANETCN
- Handle
- AC1573-AP