[ IP ]
121.17.252.6
#341,324Top IPs · 1M scope1 domain
Overview
Top IPs list rank
- 1M
- #341,324(1 domains)
- Hosted domains (90 days)
- 1
- Hosted domains (all time)
- 1
- First seen
- Fri Jul 17 2026 09:24:07 GM
- Last seen
- Fri Jul 17 2026 09:24:07 GM
- PDNS hits (90 days)
- 3
- Country
- CN
- ASN
- AS4837
- Snapshot
- 1970-01-01
Network operated by China Unicom Hebei province network (UNICOM-HE).
List rank history
2 daily snapshots in the Top IPs list (1M scope). Lower rank numbers indicate more hosted domains in scope.
Whois — 121.17.252.6
- Netname
- UNICOM-HE
- Organization
- China Unicom Hebei province network
- Country
- CN
- ASN
- AS4837
Full whois record
% [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to '121.16.0.0 - 121.23.255.255' % Abuse contact for '121.16.0.0 - 121.23.255.255' is '[email protected]' inetnum: 121.16.0.0 - 121.23.255.255 netname: UNICOM-HE descr: China Unicom Hebei province network descr: China Unicom country: CN admin-c: CH1302-AP tech-c: KL984-AP abuse-c: AC1718-AP status: ALLOCATED PORTABLE remarks: service provider remarks: -------------------------------------------------------- remarks: To report network abuse, please contact mnt-irt remarks: For troubleshooting, please contact tech-c and admin-c remarks: Report invalid contact via www.apnic.net/invalidcontact remarks: -------------------------------------------------------- mnt-by: APNIC-HM mnt-lower: MAINT-CNCGROUP-HE mnt-routes: MAINT-CNCGROUP-RR mnt-irt: IRT-CU-CN last-modified: 2023-10-21T03:33:57Z source: APNIC irt: IRT-CU-CN address: No.21,Financial Street address: Beijing,100033 address: P.R.China e-mail: [email protected] abuse-mailbox: [email protected] admin-c: CH1302-AP tech-c: CH1302-AP auth: # Filtered remarks: [email protected] was validated on 2026-05-08 mnt-by: MAINT-CNCGROUP last-modified: 2026-05-09T04:50:16Z source: APNIC role: ABUSE CUCN country: ZZ address: No.21,Financial Street address: Beijing,100033 address: P.R.China phone: +000000000 e-mail: [email protected] admin-c: CH1302-AP tech-c: CH1302-AP nic-hdl: AC1718-AP remarks: Generated from irt object IRT-CU-CN remarks: [email protected] was validated on 2026-05-08 abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2026-05-08T01:31:32Z source: APNIC person: ChinaUnicom Hostmaster nic-hdl: CH1302-AP e-mail: [email protected] address: No.21,Jin-Rong Street address: Beijing,100033 address: P.R.China phone: +86-10-66259764 fax-no: +86-10-66259764 country: CN mnt-by: MAINT-CNCGROUP last-modified: 2017-08-17T06:13:16Z source: APNIC person: Kong Lingfei nic-hdl: KL984-AP e-mail: [email protected] address: 45, Guang An Street, Shi Jiazhuang City, HeBei Province,050011,CN phone: +86-311-86681601 fax-no: +86-311-86689210 country: cn mnt-by: MAINT-CNCGROUP-HE last-modified: 2009-02-06T02:31:32Z source: APNIC % Information related to '121.16.0.0/13AS4837' route: 121.16.0.0/13 descr: CNC Group CHINA169 Hebei Province Network country: CN origin: AS4837 mnt-by: MAINT-CNCGROUP-RR last-modified: 2008-09-04T07:54:47Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)
Open ports — 121.17.252.6
Port scan not run for 121.17.252.6 yet. Probes are queued from passive DNS IPs in the worker pipeline.