Data as of Nov 8, 2026
220.185.160.0/19
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 |
|---|---|---|---|---|---|
| 220.184.0.0/13 since May 2005 | AS4134 | Residential | 3,897 11 always on | Data Communication Division via CHINANET Zhejiang province network |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 220.160.0.0/11 | 2,097,152 | CHINANET-CN | Data Communication Division | ALLOCATED PORTABLE | — | anti-spam@ |
| └ 220.184.0.0/13 | 524,288 | CHINANET-ZJ | CHINANET Zhejiang province network | ALLOCATED NON-PORTABLE | — | anti-spam@ via CHINANET-CN |
| └ 220.185.160.0/19 | 8,192 | CHINANET-ZJ-TZ | CHINANET-ZJ Taizhou node network | ALLOCATED NON-PORTABLE | — | anti-spam@ via CHINANET-ZJ |
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
Registry
Holder
- Organization
- Data Communication Division
- Range
- 220.
160. 0. 0/ 11 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- CHINANET-ZJ Taizhou node network
- Reallocated range
- 220.
185. 160. 0/ 19 - 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
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Aug 2015
- Current origin since
- Dec 2021 · 4.9 yr
- Origin networks
- 2
- Last change of origin
- Dec 2021
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 220.185.160.0/19 | AS136190 | /19 | APNIC | RPKI valid |
| 220.184.0.0/13 | AS4134 | /13 | APNIC | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS136190 | RADB | JINHUA, ZHEJIANG Province, P.R.China. | MAINT-AS58461 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 220.
185. 160. 0/ 19 - Netname
- CHINANET-ZJ-TZ
- Registrant
- CHINANET-ZJ Taizhou node network
- Registrant country
- CN
- Organization
- CHINANET-ZJ Taizhou 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 30, 2002
- Status
- assigned
Report abuse
Abuse contact
- anti-spam@
chinatelecom. cn - Name
- ABUSE CHINANETCN
- Handle
- AC1573-AP