APNIC - Query the APNIC Whois Database

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

% APNIC found the following authoritative answer from: whois.apnic.net
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
% Information related to '210.245.31.0 - 210.245.31.255'
% Abuse contact for '210.245.31.0 - 210.245.31.255' is 'hm-changed@vnnic.vn'
inetnum:        210.245.31.0 - 210.245.31.255
netname:        IPInfrastructure-NET
country:        vn
descr:          Dai IP cho ket noi Router, Switch, Server
admin-c:        FHIG2-AP
tech-c:         FHIG2-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-VN-FPT
last-modified:  2008-09-04T07:22:45Z
source:         APNIC
role:           FPT HCMC IPADMIN GROUP
address:        66-68 Vo Van Tan
address:        HCMC
country:        VN
phone:          +84-8-9301280
fax-no:         +84-4-7262163
e-mail:         abuse@hcm.fpt.vn
remarks:        send spam reports to abuse@hcm.fpt.vn
remarks:        and abuse reports to abuse@hcm.fpt.vn
admin-c:        TTH19-AP
tech-c:         LTVL1-AP
nic-hdl:        FHIG2-AP
notify:         hm-changed@vnnic.net.vn
mnt-by:         MAINT-VN-FPT
last-modified:  2017-06-30T04:10:07Z
source:         APNIC
% Information related to '210.245.31.0/24AS18403'
route:          210.245.31.0/24
origin:         AS18403
descr:          Vietnam Internet Network Information Center (VNNIC)
                18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam
                10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi
mnt-by:         MAINT-VN-FPT
last-modified:  2019-08-01T06:49:30Z
source:         APNIC
% This query was served by the APNIC Whois Service version 1.88.15-SNAPSHOT (WHOIS-AU1)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
3 records found for '210.245.31.7'
Search for  
IP address lookups Miscellaneous queries
-l

1st level less specific

Returns smallest IP address range that includes the queried IP address or range

-i

Inverse attributes

Returns objects with an attribute that matches the query text and attribute type
-L

All less specific

Return all larger IP address ranges that include the queried IP address or range

-T

Object types

Results that match the query and are of a specified object type
-m

1st level more specific

Returns first level more specific address ranges within the boundaries of the queried IP address range
-M

All more specific

Returns all more specific address ranges within the boundaries of the queried IP address range

Query hints

  • Include "AS" in front of an AS number.
    Example: AS4808

  • Include "-t" (template only) or "-v" (template and description) in front of an object name to view the template
    Example: -t inetnum

-x

Exact match only

Returns address range that exactly matches the queried IP address range
-d

Associated reverse domain

Returns IP address range and associated reverse domain

For more information see: