Data as of Nov 9, 2026
122.225.254.0/23
No anonymizer space · no proxy exits in 30 daysChina Telecom Next Generation Carrier Network · space held by CHINANET Zhejiang province network
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 122.224.0.0/12 since Jun 2007 | AS4134 | Residential | 9,829 54 always on | CHINANET Zhejiang province network |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 122.225.255.0/24 since Jan 2018 | AS136188 | Hosting | CHINANET Zhejiang province network via CHINANET-ZJ Ningbo node network |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
512 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 256 | 50% | 1 | |
| Business | 156 | 30% | 35 | |
| Unknown | 100 | 20% | 14 |
Network & registry
Announced by
Covering announcement 122.225.224.0/19
- Prefix
- 122.225.224.0/19
- Announced by
- AS4809 China Telecom Next Generation Carrier Network
- Type
- Unknown
- Proxy exits
- 9
- RPKI
- RPKI valid
- Netname
- CHINANET-ZJ
- Registrant
- CHINANET Zhejiang province network
- RIR
- APNIC
Origin network
AS4809
CN
- Name
- China Telecom Next Generation Carrier Network
- Type
- Internet provider
- Registered
- Jan 9, 1996
- Domain
- chinatelecom.com.cn
- Website
- en.chinatelecom.com.cn/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
122.225.224.0/19
Routing history
- Pattern
- Stable
- First seen
- Jun 2010
- Current origin since
- Jun 2010 · 16 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 122.225.224.0/19 | AS4809 | /19 | APNIC | RPKI valid |
| 122.224.0.0/12 | AS4134 | /12 | APNIC | Another network |
IRR
Route objects on 122.225.224.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4809 | RADB | chinatelecom CN2 zhejiang-MAN network | MAINT-CT-GNOC | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 122.
224. 0. 0/ 12 - Netname
- CHINANET-ZJ
- Registrant
- CHINANET Zhejiang province network
- Registrant country
- CN
- Organization
- CHINANET Zhejiang province network
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- May 14, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- CN
- Delegated
- Nov 16, 2006
- Status
- assigned
Report abuse
Abuse contact
- antispam_
zjnoc@ 163. com - Name
- ABUSE CHINANETZJ
- Handle
- AC1602-AP