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.ripe.net
% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://apps.db.ripe.net/docs/HTML-Terms-And-Conditions
% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.
% Information related to '145.36.0.0 - 145.36.255.255'
% Abuse contact for '145.36.0.0 - 145.36.255.255' is 'elsnetadmin@elsevier.com'
inetnum:        145.36.0.0 - 145.36.255.255
netname:        Elsevier
descr:          RELX PLC
country:        GB
org:            ORG-REGP1-RIPE
admin-c:        MPH16-RIPE
tech-c:         MPH16-RIPE
status:         LEGACY
remarks:        Elsevier, a division of RELX
mnt-by:         RETS-RIPE-MNT
mnt-routes:     RETS-RIPE-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2020-04-20T14:49:04Z
source:         RIPE # Filtered
abuse-c:        AR43025-RIPE
organisation:   ORG-REGP1-RIPE
org-name:       RELX GROUP PLC
country:        GB
org-type:       LIR
address:        1-3 Strand
address:        WC2N 5JR
address:        London
address:        UNITED KINGDOM
phone:          +441865843117
fax-no:         +441865843010
mnt-ref:        RETS-RIPE-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         RETS-RIPE-MNT
abuse-c:        RETS-RIPE
created:        2013-09-06T10:26:28Z
last-modified:  2020-12-16T12:42:14Z
source:         RIPE # Filtered
person:         Martin Hall
address:        Reed Elsevier Technology Services
address:        Alpha House
address:        Church Lane
address:        UK
phone:          +44 330 060 0016
nic-hdl:        MPH16-RIPE
mnt-by:         RETS-RIPE-MNT
created:        2009-03-27T14:11:34Z
last-modified:  2017-03-24T13:02:19Z
source:         RIPE # Filtered
% Information related to '145.36.0.0/16AS33820'
route:          145.36.0.0/16
origin:         AS33820
mnt-by:         RETS-RIPE-MNT
created:        2023-09-08T10:13:50Z
last-modified:  2023-09-08T10:13:50Z
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 '145.36.235.4'
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: