APNIC - Query the APNIC Whois Database

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

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
% Information related to '103.100.107.0 - 103.100.107.255'
% Abuse contact for '103.100.107.0 - 103.100.107.255' is 'abuse@x4b.net'
inetnum:        103.100.107.0 - 103.100.107.255
netname:        X4B-AU
descr:          Mathew Heard/Trading as X4B
country:        AU
org:            ORG-XA1-AP
admin-c:        XA71-AP
tech-c:         XA71-AP
abuse-c:        AX110-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-X4B-AU
mnt-lower:      MAINT-X4B-AUTO
mnt-routes:     MAINT-X4B-AU
mnt-irt:        IRT-X4B-AU
last-modified:  2021-05-29T01:30:40Z
source:         APNIC
irt:            IRT-X4B-AU
address:        3 sheffie court, shepparton Victoria 3630
e-mail:         admin@x4b.net
abuse-mailbox:  abuse@x4b.net
admin-c:        XA71-AP
tech-c:         XA71-AP
auth:           # Filtered
remarks:        abuse@x4b.net was validated on 2023-10-17
remarks:        admin@x4b.net was validated on 2024-02-13
mnt-by:         MAINT-AU-X4B
last-modified:  2024-02-13T13:41:50Z
source:         APNIC
organisation:   ORG-XA1-AP
org-name:       X4B
org-type:       LIR
country:        AU
address:        3 sheffie court
phone:          +61437635615
fax-no:         +61437635615
e-mail:         admin@x4b.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:11Z
source:         APNIC
role:           ABUSE X4BAU
address:        3 sheffie court, shepparton Victoria 3630
country:        ZZ
phone:          +000000000
e-mail:         admin@x4b.net
admin-c:        XA71-AP
tech-c:         XA71-AP
nic-hdl:        AX110-AP
remarks:        Generated from irt object IRT-X4B-AU
remarks:        abuse@x4b.net was validated on 2023-10-17
remarks:        admin@x4b.net was validated on 2024-02-13
abuse-mailbox:  abuse@x4b.net
mnt-by:         APNIC-ABUSE
last-modified:  2024-02-13T13:42:29Z
source:         APNIC
role:           X4B administrator
address:        3 sheffie court, shepparton Victoria 3630
country:        AU
phone:          +61437635615
fax-no:         +61437635615
e-mail:         mheard@x4b.net
admin-c:        XA71-AP
tech-c:         XA71-AP
nic-hdl:        XA71-AP
mnt-by:         MAINT-AU-X4B
last-modified:  2016-06-17T11:36:51Z
source:         APNIC
% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-AU1)
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
5 records found for '103.100.107.0'
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: