Data as of Nov 7, 2026
218.31.148.104/30
No anonymizer space · no proxy exits in 30 daysCHINATELECOM Xinjiang Kezhou MAN network · space held by CHINANET network
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 218.31.0.0/16 since May 2005 | AS4134 | Residential | 14 | CHINANET network via CHINANET xinjiang province network | |
| 218.30.0.0/15 since Aug 2008 | AS4134 | Residential | 14 | CHINANET 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 |
|---|---|---|---|---|---|---|
| 218.30.0.0/15 | 131,072 | CHINANET | CHINANET network | ALLOCATED PORTABLE | — | anti-spam@ |
| └ 218.31.0.0/16 | 65,536 | CHINANET-XJ | CHINANET xinjiang province network | ALLOCATED NON-PORTABLE | — | anti-spam@ via CHINANET |
| └ 218. | 2,820 | SILKROAD-PEARL-NETBAR | Silkroad Pearl Internet Bar,Kashi,Xinjiang | ASSIGNED NON-PORTABLE | — | anti-spam@ via CHINANET-XJ |
| └ 218.31.148.104/30 | 4 | KZ-TV-UNIVERSITY | Kezhou Tv University,Kezhou, Xinjiang | ASSIGNED NON-PORTABLE | — | anti-spam@ via SILKROAD-PEARL-NETBAR |
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 218.31.148.0/24
- Prefix
- 218.31.148.0/24
- Announced by
- AS137694 CHINATELECOM Xinjiang Kezhou MAN network
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- KS-ECONOMIC-INFOR-CENTER
- Registrant
- Kashi Economic Information Center,Kashi,Xinjiang
- RIR
- APNIC
Registry
Holder
- Organization
- CHINANET network
- Range
- 218.
30. 0. 0/ 15 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- CHINANET xinjiang province network
- Reallocated range
- 218.
31. 0. 0/ 16 - Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS137694
CN
- Name
- CHINATELECOM Xinjiang Kezhou MAN network
- Type
- Internet provider
- Registered
- Apr 12, 2018
- Domain
- chinatelecom.cn
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
218.31.148.0/24
Routing history
- Pattern
- Stable
- First seen
- Apr 2006
- Current origin since
- Dec 2019 · 6.9 yr
- Origin networks
- 2
- Last change of origin
- Dec 2019
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 218.31.148.0/24 | AS137694 | /24 | APNIC | RPKI valid |
| 218.31.0.0/16 | AS4134 | /16 | APNIC | Another network |
| 218.30.0.0/15 | AS4134 | /15 | APNIC | Another network |
IRR
Route objects on 218.31.148.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS137694 | RADB | chinanet/CN2 XJ-KZ MAN network | MAINT-AS137694 | Jun 3, 2026 |
Whois
Registration for this announcement
- Range
- 218.
31. 139. 16 - 218. 31. 150. 19 - Netname
- KS-ECONOMIC-INFOR-CENTER
- Registrant
- Kashi Economic Information Center,Kashi,Xinjiang
- Registrant country
- CN
- Organization
- Kashi Economic Information Center,Kashi,Xinjiang
- Org country
- CN
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Sep 4, 2008
- Maintainer
- MAINT-CN-CHINANET-XINJIANG
- RIR
- APNIC
- Country
- CN
- Delegated
- Apr 12, 2001
- Status
- assigned
Report abuse
Abuse contact
- anti-spam@
chinatelecom. cn - Name
- ABUSE CHINANETCN
- Handle
- AC1573-AP