203.143.158.0/23

Announcing ASNs

203.143.158.0/23 Summary

Prefix:

203.143.158.0/23

Name:

IBM-SG

Description:

IBM Singapore Pte Ltd

Country:

IP Addresses:

512

Regional Registry:

APNIC

Allocation Status:

Allocated

Allocation Date:

27^th July 2000

Parent Prefix:

203.143.128.0/19

Contacts

% Information related to '203.143.128.0 - 203.143.159.255'

% Abuse contact for '203.143.128.0 - 203.143.159.255' is '[email protected]'

inetnum:        203.143.128.0 - 203.143.159.255
netname:        IBM-SG
descr:          IBM Singapore Pte Ltd
country:        SG
org:            ORG-ISPL9-AP
admin-c:        KP35-AP
tech-c:         MM93-AP
abuse-c:        AI693-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AP-IBMSG
mnt-routes:     MAINT-AP-IBMSG
mnt-irt:        IRT-IBM-SG
last-modified:  2020-10-20T01:00:29Z
source:         APNIC

irt:            IRT-IBM-SG
address:        9 Changi Business Park Central 1
address:        # 04-01/04
address:        Singapore 486048
phone:          +65 6418 2447
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        KP35-AP
tech-c:         MM93-AP
auth:           # Filtered
remarks:        [email protected] is invalid
mnt-by:         MAINT-AP-IBMSG
last-modified:  2021-02-02T04:16:27Z
source:         APNIC

organisation:   ORG-ISPL9-AP
org-name:       IBM Singapore Pte Ltd
country:        SG
address:        The IBM Place II
address:        9 Changi Business Park II
address:        Changi Business Park Central 1
phone:          +65-6418-2447
fax-no:         +65-6587-1463
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2020-01-03T12:57:30Z
source:         APNIC

role:           ABUSE IBMSG
address:        9 Changi Business Park Central 1
address:        # 04-01/04
address:        Singapore 486048
country:        ZZ
phone:          +65 6418 2447
e-mail:         [email protected]
admin-c:        KP35-AP
tech-c:         MM93-AP
nic-hdl:        AI693-AP
remarks:        Generated from irt object IRT-IBM-SG
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2020-10-20T01:00:29Z
source:         APNIC

person:         Koon Boon Pang
address:        Blk 2 Kaki Bukit Ave 1
address:        #06-00
address:        Singapore 419738
country:        SG
phone:          +65-840-9094
fax-no:         +65-748-9553
e-mail:         [email protected]
nic-hdl:        KP35-AP
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:29:15Z
source:         APNIC

person:         Mohandas Muthusamy
address:        Blk 2 Kaki Bukit Ave 1
address:        #06-00
address:        Singapore 419738
country:        SG
phone:          +65-840-5392
fax-no:         +65-748-8809
e-mail:         [email protected]
nic-hdl:        MM93-AP
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:29:15Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.16 (WHOIS-US4)