[ IP ]
221.236.21.53
#385,507Top IPs · 1M scope1 domain
Overview
Top IPs list rank
- 1M
- #385,507(1 domains)
- Hosted domains (90 days)
- 1
- Hosted domains (all time)
- 1
- First seen
- Wed Jul 15 2026 15:30:42 GM
- Last seen
- Wed Jul 15 2026 15:30:42 GM
- PDNS hits (90 days)
- 3
- Country
- CN
- Snapshot
- 1970-01-01
Network operated by CHINANET Sichuan province network (CHINANET-SC).
List rank history
1 daily snapshots in the Top IPs list (1M scope). Lower rank numbers indicate more hosted domains in scope.
Whois — 221.236.21.53
- Netname
- CHINANET-SC
- Organization
- CHINANET Sichuan province network
- Country
- CN
- ASN
- —
Full whois record
% [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to '221.236.0.0 - 221.237.255.255' % Abuse contact for '221.236.0.0 - 221.237.255.255' is '[email protected]' inetnum: 221.236.0.0 - 221.237.255.255 netname: CHINANET-SC descr: CHINANET Sichuan province network descr: China Telecom descr: A12,Xin-Jie-Kou-Wai Street descr: Beijing 100088 country: CN admin-c: CH93-AP tech-c: CS408-AP abuse-c: AC1573-AP status: ALLOCATED PORTABLE remarks: This object can only modify by APNIC hostmaster remarks: If you wish to modify this object details please remarks: send email to [email protected] with your remarks: organisation account name in the subject line. mnt-by: APNIC-HM mnt-lower: MAINT-CHINANET-SC mnt-routes: MAINT-CHINANET-SC mnt-irt: IRT-CHINANET-CN last-modified: 2021-06-15T08:05:03Z source: APNIC irt: IRT-CHINANET-CN address: No.31 ,jingrong street,beijing address: 100032 e-mail: [email protected] abuse-mailbox: [email protected] admin-c: CH93-AP tech-c: CH93-AP auth: # Filtered remarks: [email protected] was validated on 2026-05-21 mnt-by: MAINT-CHINANET last-modified: 2026-05-21T01:31:36Z source: APNIC role: ABUSE CHINANETCN country: ZZ address: No.31 ,jingrong street,beijing address: 100032 phone: +000000000 e-mail: [email protected] admin-c: CH93-AP tech-c: CH93-AP nic-hdl: AC1573-AP remarks: Generated from irt object IRT-CHINANET-CN remarks: [email protected] was validated on 2026-05-21 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2026-05-21T01:32:00Z source: APNIC role: CHINANET SICHUAN address: No.72,Wen Miao Qian Str Chengdu SiChuan PR China country: CN phone: +86-28-86190657 fax-no: +86-25-86190641 e-mail: [email protected] remarks: send anti-spam reports to [email protected] remarks: send abuse reports to [email protected] remarks: times in GMT+8 remarks: noc.cd.sc.cn admin-c: YZ43-AP tech-c: RL357-AP tech-c: XS16-AP nic-hdl: CS408-AP notify: [email protected] mnt-by: MAINT-CHINANET-SC last-modified: 2013-12-26T03:05:02Z source: APNIC person: Chinanet Hostmaster nic-hdl: CH93-AP e-mail: [email protected] address: No.31 ,jingrong street,beijing address: 100032 phone: +86-10-58501724 fax-no: +86-10-58501724 country: CN mnt-by: MAINT-CHINANET last-modified: 2022-02-28T06:53:44Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)
Open ports — 221.236.21.53
Port scan not run for 221.236.21.53 yet. Probes are queued from passive DNS IPs in the worker pipeline.