Data as of Nov 9, 2026
211.155.227.0/24
No anonymizer space · no proxy exits in 30 daysAS58461
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 211.155.224.0/21 since May 2005 | AS4134 | Residential |
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 |
|---|---|---|---|---|---|---|
| 211.155.128.0/17 | 32,768 | CNNIC | unknown | ALLOCATED PORTABLE | — | ipas@ |
| └ 211.155.224.0/20 | 4,096 | SRT | Silk Road Technologies co., ltd | ALLOCATED PORTABLE | — | ipas@ |
Network & registry
IPv4 market
Holder
- Organization
- Not stated by the registry
- Range
- 211.
155. 128. 0/ 17 - Registration type
- ALLOCATED PORTABLE
Origin network
AS58461
CN
- Type
- Hosting
- Registered
- Dec 1, 2011
- Domain
- zjtelecom.com.cn
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2017
- Current origin since
- Jul 2017 · 9.3 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 211.155.227.0/24 | AS58461 | /24 | APNIC | RPKI valid |
| 211.155.224.0/21 | AS4134 | /21 | APNIC | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS58461 | RADB | Chinanet-HangZhou-IDC | MAINT-CT-GNOC | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 211.
155. 224. 0/ 20 - Netname
- SRT
- Registrant
- Silk Road Technologies co., ltd
- Registrant country
- CN
- Organization
- Silk Road Technologies co., ltd
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Nov 28, 2023
- Maintainer
- MAINT-CNNIC-AP
- RIR
- APNIC
- Country
- CN
- Delegated
- Jun 27, 2000
- Status
- assigned
Report abuse
Abuse contact
- ipas@
cnnic. cn - Name
- ABUSE CNNICCN
- Handle
- AC1601-AP