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 '2403:a900::/32'
% Abuse contact for '2403:a900::/32' is 'abuse@ntt.com.sg'
inet6num:       2403:a900::/32
netname:        NTTS-ISD-NET-SG
descr:          NTT Singapore - Integration Services
country:        SG
org:            ORG-NSIS1-AP
admin-c:        NSIH1-AP
tech-c:         NSIH1-AP
abuse-c:        AN673-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-NTTS-ISD-NET-SG
mnt-routes:     MAINT-NTTS-ISD-NET-SG
mnt-irt:        IRT-NTTS-ISD-NET-SG
last-modified:  2020-05-27T06:50:33Z
source:         APNIC
irt:            IRT-NTTS-ISD-NET-SG
address:        20 Pasir Panjang Road Mapletree Business City Singapore 117439 # 11-28
e-mail:         nttapac.sg.sed-infra@global.ntt
abuse-mailbox:  abuse@ntt.com.sg
admin-c:        NSIH1-AP
tech-c:         NSIH1-AP
auth:           # Filtered
remarks:        nttapac.sg.sed-infra@global.ntt
remarks:        abuse@ntt.com.sg was validated on 2021-06-23
remarks:        nttapac.sg.sed-infra@global.ntt was validated on 2021-08-06
mnt-by:         MAINT-NTTS-ISD-NET-SG
last-modified:  2021-08-06T02:56:08Z
source:         APNIC
organisation:   ORG-NSIS1-AP
org-name:       NTT Singapore - Integration Services
country:        SG
address:        20W Pasir Panjang Road
address:        # 11-28 Mapletree Business City
phone:          +65-6438-3101
fax-no:         +65-6438-3102
e-mail:         ip-eng@ntt.com.sg
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2018-02-11T12:57:06Z
source:         APNIC
role:           ABUSE NTTSISDNETSG
address:        20 Pasir Panjang Road Mapletree Business City Singapore 117439 # 11-28
country:        ZZ
phone:          +000000000
e-mail:         nttapac.sg.sed-infra@global.ntt
admin-c:        NSIH1-AP
tech-c:         NSIH1-AP
nic-hdl:        AN673-AP
remarks:        Generated from irt object IRT-NTTS-ISD-NET-SG
abuse-mailbox:  abuse@ntt.com.sg
mnt-by:         APNIC-ABUSE
last-modified:  2021-01-04T03:46:03Z
source:         APNIC
role:           NTT SINGAPORE - ISD - Hostmaster
address:        20W Pasir Panjang Road #11-28 Singapore 117439
country:        SG
phone:          +65-6438-3101
fax-no:         +65-6438-3102
e-mail:         jason.lee@ntt.com
admin-c:        NSIH1-AP
tech-c:         NSIH1-AP
nic-hdl:        NSIH1-AP
mnt-by:         MAINT-NTTS-ISD-NET-SG
last-modified:  2012-11-09T15:11:39Z
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 '2403:a900::/32'
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: