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Summary
| Country |
 China
|
| Domain | cnnic.cn |
| Size | 4,096 |
| Registry | APNIC |
| Network Name | NGNNET |
Whois
inetnum: 124.172.0.0 - 124.175.255.255
netname: NGNNET
descr: World Crossing Telecom(GuangZhou) Ltd.
descr: 17/FL,International Bank Center,191 # DongFengXi Rd. Guangzhou,
country: CN
admin-c: ZJ531-AP
tech-c: PL19-AP
abuse-c: AC1601-AP
status: ALLOCATED PORTABLE
mnt-by: MAINT-CNNIC-AP
mnt-lower: MAINT-CNNIC-AP
mnt-routes: MAINT-CNNIC-AP
mnt-irt: IRT-NGNNET-CN
last-modified: 2022-02-10T02:59:45Z
source: APNIC
irt: IRT-NGNNET-CN
address: 17/FL,International Bank Center,191
e-mail: mawj@gzidc.com
abuse-mailbox: mawj@gzidc.com
admin-c: ZJ531-AP
tech-c: PL19-AP
auth: # Filtered
mnt-by: MAINT-CNNIC-AP
last-modified: 2025-11-18T00:34:36Z
source: APNIC
role: ABUSE CNNICCN
country: ZZ
address: Beijing, China
phone: +000000000
e-mail: ipas@cnnic.cn
admin-c: IP50-AP
tech-c: IP50-AP
nic-hdl: AC1601-AP
remarks: Generated from irt object IRT-CNNIC-CN
remarks: ipas@cnnic.cn is invalid
abuse-mailbox: ipas@cnnic.cn
mnt-by: APNIC-ABUSE
last-modified: 2025-09-19T17:20:32Z
source: APNIC
person: Peter Liu
nic-hdl: PL19-AP
e-mail: liucheng@gzidc.com
address: 17/FL,International Bank Center,191# DongFengXi Rd. Guang Zhou,China
phone: +86-20-81351813
fax-no: +86-20-81351803
country: CN
mnt-by: MAINT-CN-XYD
last-modified: 2008-09-04T07:29:39Z
source: APNIC
person: zhi jiang
nic-hdl: ZJ531-AP
e-mail: jiangzhi@gzidc.com
address: 17/FL,International Bank Center,191# DongFengXi Rd. Guang Zhou,China
phone: +86-20-81351813
fax-no: +86-20-81351803
country: CN
mnt-by: MAINT-CN-XYD
last-modified: 2008-09-04T07:29:40Z
source: APNICCIDR IP address subranges within 124.172.128.0/20 subnet
- 124.172.128.0/24
- 124.172.129.0/24
- 124.172.130.0/24
- 124.172.131.0/24
- 124.172.132.0/24
- 124.172.133.0/24
- 124.172.134.0/24
- 124.172.135.0/24
- 124.172.136.0/24
- 124.172.137.0/24
- 124.172.138.0/24
- 124.172.139.0/24
- 124.172.140.0/24
- 124.172.141.0/24
- 124.172.142.0/24
- 124.172.143.0/24