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 '103.88.140.0 - 103.88.143.255'
% Abuse contact for '103.88.140.0 - 103.88.143.255' is 'report@kastechbd.com'
inetnum:        103.88.140.0 - 103.88.143.255
netname:        KASTECH-BD
descr:          Md. Zakir Hossain t/a Kastech Computer Valley
country:        BD
org:            ORG-KCV1-AP
admin-c:        KCVA1-AP
tech-c:         KCVA1-AP
abuse-c:        AK1120-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-KASTECH-BD
mnt-routes:     MAINT-KASTECH-BD
mnt-irt:        IRT-KASTECH-BD
last-modified:  2021-01-18T23:25:42Z
source:         APNIC
irt:            IRT-KASTECH-BD
address:        House: 146, Road: 02, Block: A, Mirpur-12,, Dhaka Dhaka 1216
e-mail:         report@kastechbd.com
abuse-mailbox:  report@kastechbd.com
admin-c:        KCVA1-AP
tech-c:         KCVA1-AP
auth:           # Filtered
remarks:        report@kastechbd.com was validated on 2021-07-30
mnt-by:         MAINT-KASTECH-BD
last-modified:  2021-07-30T14:50:22Z
source:         APNIC
organisation:   ORG-KCV1-AP
org-name:       Kastech Computer Valley
country:        BD
address:        House: 146, Road: 02, Block: A, Mirpur-12,
phone:          +8801711153762
e-mail:         report@kastechbd.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2018-02-05T12:57:00Z
source:         APNIC
role:           ABUSE KASTECHBD
address:        House: 146, Road: 02, Block: A, Mirpur-12,, Dhaka Dhaka 1216
country:        ZZ
phone:          +000000000
e-mail:         report@kastechbd.com
admin-c:        KCVA1-AP
tech-c:         KCVA1-AP
nic-hdl:        AK1120-AP
remarks:        Generated from irt object IRT-KASTECH-BD
abuse-mailbox:  report@kastechbd.com
mnt-by:         APNIC-ABUSE
last-modified:  2020-06-07T18:05:30Z
source:         APNIC
role:           Kastech Computer Valley administrator
address:        House: 146, Road: 02, Block: A, Mirpur-12,, Dhaka Dhaka 1216
country:        BD
phone:          +8801711153762
fax-no:         +8801711153762
e-mail:         report@kastechbd.com
admin-c:        KCVA1-AP
tech-c:         KCVA1-AP
nic-hdl:        KCVA1-AP
mnt-by:         MAINT-KASTECH-BD
last-modified:  2017-03-21T14:31:51Z
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.
5 records found for '103.88.140.0'
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: