APNIC - Query the APNIC Whois Database

Try the new whois search

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

% APNIC found the following authoritative answer from: whois.ripe.net

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
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% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to '193.1.128.0 - 193.1.159.255'

% Abuse contact for '193.1.128.0 - 193.1.159.255' is 'noc@heanet.ie'

inetnum:        193.1.128.0 - 193.1.159.255
netname:        UCD-193-1-128-159
descr:          UCD Campus Network
descr:          University College Dublin
country:        IE
admin-c:        UNA2-RIPE
tech-c:         UNA2-RIPE
status:         ASSIGNED PA
mnt-by:         HEANET-NOC
mnt-by:         NO8-MNT
mnt-by:         FS11-MNT
created:        2013-04-11T08:38:01Z
last-modified:  2014-08-06T11:07:06Z
source:         RIPE

role:           UCD Network Administration
address:        University College Dublin IT Services
address:        Belfield
address:        Dublin 4
address:        Ireland
phone:          +353 1 716 2360
fax-no:         +353 1 283 7077
tech-c:         PB11909-RIPE
tech-c:         FS11
abuse-mailbox:  security@ucd.ie
nic-hdl:        UNA2-RIPE
mnt-by:         FS11-MNT
mnt-by:         ucd-mnt
remarks:        Contact < abuse AT ucd DOT ie > re SPAM only
remarks:        Contact < security AT ucd DOT ie > re other abuse
remarks:        Contact < net-ops AT ucd DOT ie > re general operations
created:        2003-09-10T09:24:18Z
last-modified:  2021-12-21T09:04:10Z
source:         RIPE # Filtered

% Information related to '193.1.0.0/16AS1213'

route:          193.1.0.0/16
descr:          IE-HEANET-193-1
origin:         AS1213
mnt-by:         HEANET-NOC
mnt-lower:      HEANET-NOC
created:        1970-01-01T00:00:00Z
last-modified:  2006-07-13T08:27:21Z
source:         RIPE # Filtered

% Information related to '193.1.0.0/16AS786'

route:          193.1.0.0/16
origin:         AS786
mnt-by:         HEANET-NOC
created:        2018-11-28T15:14:57Z
last-modified:  2018-11-28T15:14:57Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.111 (DEXTER)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
4 records found for '193.1.130.207'
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: