Summary
| Country |
 China
|
| Domain | chinaunicom.com |
| Size | 256 |
| IP Range |
221.2.85.0 – 221.2.85.255
Convert CIDR to IP range
|
| Registry | APNIC |
| Network Name | UNICOM-SD |
Whois
inetnum: 221.0.0.0 - 221.3.127.255
netname: UNICOM-SD
descr: China Unicom Shandong province network
descr: China Unicom
country: CN
admin-c: CH1302-AP
tech-c: XZ14-AP
abuse-c: AC1718-AP
status: ALLOCATED PORTABLE
mnt-by: APNIC-HM
mnt-lower: MAINT-CNCGROUP-SD
mnt-routes: MAINT-CNCGROUP-RR
mnt-irt: IRT-CU-CN
last-modified: 2025-01-22T13:20:23Z
source: APNIC
irt: IRT-CU-CN
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
e-mail: hqs-ipabuse@chinaunicom.cn
abuse-mailbox: hqs-ipabuse@chinaunicom.cn
admin-c: CH1302-AP
tech-c: CH1302-AP
auth: # Filtered
remarks: hqs-ipabuse@chinaunicom.cn was validated on 2026-08-19
mnt-by: MAINT-CNCGROUP
last-modified: 2026-08-19T00:57:22Z
source: APNIC
role: ABUSE CUCN
country: ZZ
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
phone: +000000000
e-mail: hqs-ipabuse@chinaunicom.cn
admin-c: CH1302-AP
tech-c: CH1302-AP
nic-hdl: AC1718-AP
remarks: Generated from irt object IRT-CU-CN
remarks: hqs-ipabuse@chinaunicom.cn was validated on 2026-08-19
abuse-mailbox: hqs-ipabuse@chinaunicom.cn
mnt-by: APNIC-ABUSE
last-modified: 2026-08-20T03:22:23Z
source: APNIC
person: ChinaUnicom Hostmaster
nic-hdl: CH1302-AP
e-mail: hqs-ipabuse@chinaunicom.cn
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: XIAOFENG ZHANG
nic-hdl: XZ14-AP
e-mail: ip@pub.sd.cninfo.net
address: Jinan,Shandong P.R China
phone: +86-531-6666666
fax-no: +86-531-6666666
country: CN
mnt-by: MAINT-ZXF
last-modified: 2008-09-04T07:29:35Z
source: APNIC
route: 221.2.0.0/16
descr: CNC Group CHINA169 Shandong Province Network
country: CN
origin: AS4837
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2008-09-04T07:54:44Z
source: APNICCIDR IP address subranges within 221.2.85.0/24 subnet
- 221.2.85.0
- 221.2.85.1
- 221.2.85.2
- 221.2.85.3
- 221.2.85.4
- 221.2.85.5
- 221.2.85.6
- 221.2.85.7
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- 221.2.85.19
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- 221.2.85.26
- 221.2.85.27
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- 221.2.85.31
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- 221.2.85.68
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- 221.2.85.80
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- 221.2.85.91
- 221.2.85.92
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- 221.2.85.116
- 221.2.85.117
- 221.2.85.118
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- 221.2.85.167
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- 221.2.85.176
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- 221.2.85.190
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- 221.2.85.254
- 221.2.85.255