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Summary
| Country |
 China
|
| Domain | cnnic.cn |
| Size | 2,048 |
| Registry | APNIC |
| Network Name | MMAISNET |
Whois
inetnum: 202.89.232.0 - 202.89.239.255
netname: MMAISNET
descr: Microsoft Mobile Alliance Internet Services Co., Ltd
descr: Building 1, No. 5, Danling Street, Haidian District,
descr: Beijing, P.R.China. 100080
country: CN
admin-c: YW6400-AP
tech-c: YW6400-AP
abuse-c: AC1601-AP
status: ALLOCATED PORTABLE
mnt-by: MAINT-CNNIC-AP
mnt-irt: IRT-MMAISNET-CN
mnt-lower: MAINT-CNNIC-AP
mnt-routes: MAINT-CNNIC-AP
last-modified: 2023-11-28T00:57:17Z
source: APNIC
irt: IRT-MMAISNET-CN
address: Building 1, No. 5, Danling Street, Haidian District, Beijing
address: P.R.China. 100080
e-mail: Klein.yu@microsoft.com
abuse-mailbox: Klein.yu@microsoft.com
admin-c: YW6400-AP
tech-c: YW6400-AP
auth: # Filtered
mnt-by: MAINT-CNNIC-AP
last-modified: 2025-11-18T00:35:09Z
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: YU QIANJIANG
address: Building 1, No. 5, Danling Street, Haidian District, Beijing
address: P.R.China. 100080
country: CN
phone: +86-13910034282
e-mail: Klein.yu@microsoft.com
nic-hdl: YW6400-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2015-11-23T09:04:01Z
source: APNICCIDR IP address subranges within 202.89.232.0/21 subnet
- 202.89.232.0/24
- 202.89.233.0/24
- 202.89.234.0/24
- 202.89.235.0/24
- 202.89.236.0/24
- 202.89.237.0/24
- 202.89.238.0/24
- 202.89.239.0/24