IP subnet details

113.4.64.0/18

AS4837  — China Unicom China169 Backbone

Summary

Country
CN China
Domain chinaunicom.com
Size 16,384
Registry APNIC
Network Name UNICOM-HL

Whois

inetnum: 113.0.0.0 - 113.7.255.255
netname: UNICOM-HL
descr: China Unicom Heilongjiang Province Network
descr: China Unicom
country: CN
admin-c: CH1302-AP
tech-c: BG63-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-HL
mnt-routes: MAINT-CNCGROUP-RR
mnt-irt: IRT-CU-CN
last-modified: 2023-10-21T03:28:45Z
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 2025-10-17
mnt-by: MAINT-CNCGROUP
last-modified: 2025-10-17T02:26:26Z
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 2025-10-17
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2025-10-17T02:26:56Z
source: APNIC

person: Binghui Gao
nic-hdl: BG63-AP
e-mail: [email protected]
address: Shuniu Building,No.155 Zhongshan road,Harbin,Heilongjiang
phone: +86-451-82651467
fax-no: +86-451-82651464
country: CN
mnt-by: MAINT-CNCGROUP-HL
last-modified: 2010-03-10T01:38:01Z
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

route: 113.0.0.0/13
descr: CNC Group CHINA169 Heilongjiang Province Network
country: CN
origin: AS4837
mnt-by: MAINT-CNCGROUP-RR
last-modified: 2008-12-10T04:26:01Z
source: APNIC

CIDR IP address subranges within 113.4.64.0/18 subnet

  • 113.4.64.0/24
  • 113.4.65.0/24
  • 113.4.66.0/24
  • 113.4.67.0/24
  • 113.4.68.0/24
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  • 113.4.87.0/24
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  • 113.4.93.0/24
  • 113.4.94.0/24
  • 113.4.95.0/24
  • 113.4.96.0/24
  • 113.4.97.0/24
  • 113.4.98.0/24
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  • 113.4.111.0/24
  • 113.4.112.0/24
  • 113.4.113.0/24
  • 113.4.114.0/24
  • 113.4.115.0/24
  • 113.4.116.0/24
  • 113.4.117.0/24
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  • 113.4.124.0/24
  • 113.4.125.0/24
  • 113.4.126.0/24
  • 113.4.127.0/24

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