Data as of Nov 5, 2026
202.102.72.0/21
No anonymizer space · no proxy exits in 30 daysNanjing, Jiangsu Province, P.R.China. · space held by CHINANET jiangsu province network
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 202.102.0.0/17 since May 2005 | AS4134 | Residential | 25 3 always on | CHINANET jiangsu province network |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 202.102.72.0/24 since Apr 2026 | AS137702 | Hosting | CHINANET jiangsu province network | |
| 202.102.76.0/24 since Oct 2025 | AS137702 | Hosting | CHINANET jiangsu province network |
Network & registry
Origin network
AS137702
CN
- Name
- Nanjing, Jiangsu Province, P.R.China.
- Type
- Hosting
- Registered
- Apr 13, 2018
- Domain
- chinatelecom.cn
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2014
- Current origin since
- Feb 2019 · 7.7 yr
- Origin networks
- 2
- Last change of origin
- Feb 2019
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 202.102.72.0/21 | AS137702 | /21 | APNIC | RPKI valid |
| 202.102.0.0/17 | AS4134 | /17 | APNIC | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS137702 | RADB | CTJS NJ-IDC | MAINT-AS137702 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 202.
102. 0. 0/ 17 - Netname
- CHINANET-JS
- Registrant
- CHINANET jiangsu province network
- Registrant country
- CN
- Organization
- CHINANET jiangsu 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
- Aug 17, 1998
- Status
- assigned
Report abuse
Abuse contact
- anti-spam@
chinatelecom. cn - Name
- ABUSE CHINANETCN
- Handle
- AC1573-AP