Data as of Nov 15, 2026
61.164.187.0/28
No anonymizer space · no proxy exits in 30 daysJINHUA, ZHEJIANG Province, P.R.China. · space held by Data Communication Division
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 61.164.0.0/16 since May 2005 | AS4134 | Residential | 69 7 always on | Data Communication Division via CHINANET Zhejiang province network |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 61.160.0.0/11 | 2,097,152 | CHINANET-CN | Data Communication Division | ALLOCATED PORTABLE | — | anti-spam@ |
| └ 61.164.0.0/16 | 65,536 | CHINANET-ZJ | CHINANET Zhejiang province network | ALLOCATED NON-PORTABLE | — | anti-spam@ via CHINANET-CN |
| └ 61.164.176.0/20 | 4,096 | CHINANET-ZJ-JH | CHINANET-ZJ Jinhua node network | ALLOCATED NON-PORTABLE | — | anti-spam@ via CHINANET-ZJ |
| └ 61.164.187.0/28 | 16 | JINHUA-MESSAGE-OFFICE | Jinhua Wucheng Area Message Industry Office | ASSIGNED NON-PORTABLE | — | antispam_ |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 61.164.186.0/23
- Prefix
- 61.164.186.0/23
- Announced by
- AS136190 JINHUA, ZHEJIANG Province, P.R.China.
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- CHINANET-ZJ-JH
- Registrant
- CHINANET-ZJ Jinhua node network
- RIR
- APNIC
Registry
Holder
- Organization
- Data Communication Division
- Range
- 61.
160. 0. 0/ 11 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- CHINANET-ZJ Jinhua node network
- Reallocated range
- 61.
164. 176. 0/ 20 - Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS136190
CN
- Name
- JINHUA, ZHEJIANG Province, P.R.China.
- Type
- Hosting
- Registered
- Jan 13, 2017
- Domain
- chinatelecom.cn
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
61.164.186.0/23
Routing history
- Pattern
- Stable
- First seen
- Aug 2015
- Current origin since
- Sep 2017 · 9.2 yr
- Origin networks
- 2
- Last change of origin
- Sep 2017
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 61.164.186.0/23 | AS136190 | /23 | APNIC | RPKI valid |
| 61.164.0.0/16 | AS4134 | /16 | APNIC | Another network |
IRR
Route objects on 61.164.186.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS136190 | RADB | JINHUA, ZHEJIANG Province, P.R.China. | MAINT-CT-GNOC | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 61.
164. 176. 0/ 20 - Netname
- CHINANET-ZJ-JH
- Registrant
- CHINANET-ZJ Jinhua node network
- Registrant country
- CN
- Organization
- CHINANET-ZJ Jinhua node network
- Org country
- CN
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Sep 4, 2008
- Maintainer
- MAINT-CHINANET-ZJ
- RIR
- APNIC
- Country
- CN
- Delegated
- Oct 11, 2000
- Status
- assigned