Data as of Nov 13, 2026
103.36.133.0/24
No anonymizer space · no proxy exits in 30 daysChina Telecom (Group) · space held by Shanghai ruisu Network Technology Co.,Ltd
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 103.36.132.0/22 since Aug 2016 | AS4812 | Residential | Shanghai ruisu Network Technology Co.,Ltd |
Network & registry
Announced by
Covering announcement 103.36.132.0/23
- Prefix
- 103.36.132.0/23
- Announced by
- AS4811 China Telecom (Group)
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- Ruisu-51IDC
- Registrant
- Shanghai ruisu Network Technology Co.,Ltd
- RIR
- APNIC
Origin network
AS4811
CN
- Name
- China Telecom (Group)
- Type
- Internet provider
- Registered
- May 12, 1999
- Domain
- chinatelecom.com.cn
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
103.36.132.0/23
Routing history
- Pattern
- Stable
- First seen
- Apr 2015
- Current origin since
- Apr 2021 · 5.5 yr
- Origin networks
- 2
- Last change of origin
- Apr 2021
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.36.132.0/23 | AS4811 | /23 | APNIC | RPKI valid |
| 103.36.132.0/22 | AS4812 | /22 | APNIC | Another network |
| 103.36.132.0/22 | AS55994 | /22 | APNIC | Another network |
IRR
Route objects on 103.36.132.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4811 | RADB | SHIDC | MAINT-AS4812 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 103.
36. 132. 0/ 22 - Netname
- Ruisu-51IDC
- Registrant
- Shanghai ruisu Network Technology Co.,Ltd
- Registrant country
- CN
- Organization
- Shanghai ruisu Network Technology Co.,Ltd
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Dec 27, 2023
- Maintainer
- MAINT-CNNIC-AP
- RIR
- APNIC
- Country
- CN
- Delegated
- Aug 15, 2014
- Status
- assigned
Report abuse
Abuse contact
- yuhg@
51idc. com - Name
- IRT-51IDC-CN
- Handle
- IRT-51IDC-CN