APNIC - Query the APNIC Whois Database

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To assist you with debugging problems, this whois query was received from IP Address
[216.73.216.137]

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

% Information related to '192.51.172.0 - 192.51.173.255'

% Abuse contact for '192.51.172.0 - 192.51.173.255' is 'Eden.yang@citi.com'

inetnum:        192.51.172.0 - 192.51.173.255
netname:        CITICORP-CHINA
descr:          Citigroup Services and Technology (China) Limited
descr:          15F, Bldg. 5, Jinkang Rd. 258, Shanghai, China 200127
admin-c:        YW7420-AP
tech-c:         JS4679-AP
country:        CN
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-irt:        IRT-CITICORP-CHINA-CN
status:         ALLOCATED PORTABLE
last-modified:  2025-07-24T08:31:33Z
source:         APNIC

irt:            IRT-CITICORP-CHINA-CN
address:        15F, Bldg. 5, Jinkang Rd. 258, Shanghai, China 200127
e-mail:         Eden.yang@citi.com
abuse-mailbox:  Eden.yang@citi.com
admin-c:        YW7420-AP
tech-c:         JS4679-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:38:27Z
source:         APNIC

person:         Paul Liu
address:        15F, Bldg. 5, Jinkang Rd. 258, Shanghai, China 200127
country:        CN
phone:          +86-21-20296512
e-mail:         Paul.liu@citi.com
nic-hdl:        JS4679-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-07-24T08:20:38Z
source:         APNIC

person:         Eden Yang
address:        15F, Bldg. 5, Jinkang Rd. 258, Shanghai, China 200127
country:        CN
phone:          +86-21-20296512
e-mail:         Eden.yang@citi.com
nic-hdl:        YW7420-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-07-24T08:20:37Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
4 records found for '192.51.172.0'
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