Data as of Nov 9, 2026
218.
- Proxy activity
- Not seen in 30 days
- Type
- Business
- Risk
- 0 / 100 · Low
- Announced by
- AS4134China TelecomInternet provider
- Announcement
- 218.21.48.0/20RPKI valid
- Company
- CHINANET Chongqing Province Network · chinatelecom.com.cn
- Location
- Chongqing, China
Network & registry
Announced by
Announcement
- Prefix
- 218.21.48.0/20
- Announced by
- AS4134 China Telecom
- Type
- Residential
- RPKI
- RPKI valid
Registry
Holder
- Organization
- CHINANET network
- Range
- 218.
21. 0. 0/ 17 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- CHINANET Chongqing province network
- Reallocated range
- 218.
21. 48. 0/ 20 - Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS4134
CN
- Name
- China Telecom
- Type
- Internet provider
- Registered
- Aug 1, 2002
- Domain
- chinatelecom.com.cn
- Website
- en.chinatelecom.com.cn/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 218.21.48.0/20
218.21.48.0/20
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 218.21.48.0/20 | AS4134 | /20 | APNIC | RPKI valid |
Whois
Registration for this address
- Range
- 218.
21. 48. 0/ 20 - Netname
- CHINANET-CQ
- Registrant
- CHINANET Chongqing province network
- Registrant country
- CN
- Organization
- CHINANET Chongqing province network
- Org country
- CN
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Sep 4, 2008
- Maintainer
- MAINT-CHINANET
- Sub-assignment
- 218.
21. 58. 186/ 32 - RIR
- APNIC
- Country
- CN
- Delegated
- Apr 12, 2001
- Status
- assigned
Report abuse
Abuse contact
- anti-spam@
chinatelecom. cn - Name
- ABUSE CHINANETCN
- Handle
- AC1573-AP