www.ip150.com 查询IP地理位置结果：

% [whois.apnic.net node-5]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

inetnum: 183.0.0.0 - 183.63.255.255
netname: CHINANET-GD
descr: CHINANET Guangdong province network
descr: Data Communication Division
descr: China Telecom
country: CN
admin-c: IC83-AP
tech-c: IC83-AP
status: ALLOCATED PORTABLE
remarks: service provider
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 20091009
mnt-by: APNIC-HM
mnt-lower: MAINT-CHINANET-GD
source: APNIC

person: IPMASTER CHINANET-GD
nic-hdl: IC83-AP
e-mail: ipadm@189.cn
address: NO.1,RO.DONGYUANHENG,YUEXIUNAN,GUANGZHOU
phone: +86-20-83877223
fax-no: +86-20-83877223
country: CN
changed: ipadm@189.cn 20110418
mnt-by: MAINT-CHINANET-GD
remarks: IPMASTER is not for spam complaint,please send spam complaint to abuse_gdnoc@189.cn
abuse-mailbox: abuse_gdnoc@189.cn
source: APNIC