www.ip150.com 查询IP地理位置结果：

% [whois.apnic.net node-3]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

inetnum: 123.232.0.0 - 123.235.255.255
netname: UNICOM-SD
descr: China Unicom Shandong Province Network
descr: China Unicom
country: CN
admin-c: CH1302-AP
tech-c: xz14-ap
status: ALLOCATED PORTABLE
remarks: service provider
mnt-by: APNIC-HM
mnt-lower: MAINT-CNCGROUP
mnt-lower: MAINT-CNCGROUP-SD
mnt-routes: MAINT-CNCGROUP-RR
remarks: -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+
remarks: This object can only be updated by APNIC hostmasters.
remarks: To update this object, please contact APNIC
remarks: hostmasters and include your organisation's account
remarks: name in the subject line.
remarks: -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+
changed: hm-changed@apnic.net 20070215
changed: hm-changed@apnic.net 20070829
changed: hm-changed@apnic.net 20090508
source: APNIC

route: 123.232.0.0/14
descr: CNC Group CHINA169 Shandong Province Network
country: CN
origin: AS4837
mnt-by: MAINT-CNCGROUP-RR
changed: abuse@cnc-noc.net 20070215
source: APNIC

person: ChinaUnicom Hostmaster
nic-hdl: CH1302-AP
e-mail: abuse@chinaunicom.cn
address: No.21,Jin-Rong Street
address: Beijing,100140
address: P.R.China
phone: +86-10-66259940
fax-no: +86-10-66259764
country: CN
changed: abuse@chinaunicom.cn 20090408
mnt-by: MAINT-CNCGROUP
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
changed: ip@sdinfo.net 20050330
mnt-by: MAINT-ZXF
source: APNIC