ASN Lookup Tool

AS59326
DSO National Laboratories SG SG 4 Routes

AS59326DSO National Laboratories

AS Number 59326
AS Name DEFENSCIENORGAN-AS
Organization DSO National Laboratories(org-dnl3-ap)
Country SG
Website dso.org.sg
Number of IPv4 Routes 4
Number of IPv6 Routes 0
ASN type GOVERNMENT
Allocation Status allocated
Registry APNIC
Date Allocated 2014-03-06

IP Ranges

Route # IPs
192.231.169.0/24 256
192.190.204.0/24 256
192.190.205.0/24 256
192.231.170.0/24 256

Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS58368 - AS59391'

as-block:       AS58368 - AS59391
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2011-08-10T06:21:41Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS59326'

% Abuse contacts for 'AS59326' are 'ykianfat@dso.org.sg', 'it_support@dso.org.sg'

aut-num:        AS59326
as-name:        DEFENSCIENORGAN-AS
descr:          DSO National Laboratories
descr:          20 Science Park Drive,Singapore 0511
country:        SG
org:            ORG-DNL3-AP
admin-c:        AY198-AP
tech-c:         BT71-AP
abuse-c:        AD756-AP
mnt-lower:      MAINT-SG-DSO
mnt-routes:     MAINT-SG-DSO
mnt-by:         APNIC-HM
mnt-irt:        IRT-DEFENSCIENORGAN-NON-SG
last-modified:  2020-06-22T05:31:57Z
source:         APNIC

irt:            IRT-DEFENSCIENORGAN-NON-SG
address:        20 Science Park Drive
address:        Singapore 118230
e-mail:         ykianfat@dso.org.sg
e-mail:         dso_csog@dso.org.sg
e-mail:         it_support@dso.org.sg
abuse-mailbox:  ykianfat@dso.org.sg
abuse-mailbox:  it_support@dso.org.sg
admin-c:        AY198-AP
tech-c:         BT71-AP
auth:           # Filtered
remarks:        ykianfat@dso.org.sg was validated on 2025-06-25
remarks:        dso_csog@dso.org.sg was validated on 2025-06-25
remarks:        it_support@dso.org.sg was validated on 2025-07-11
mnt-by:         MAINT-SG-DSO
last-modified:  2025-09-04T05:22:26Z
source:         APNIC

organisation:   ORG-DNL3-AP
org-name:       DSO National Laboratories
org-type:       LIR
country:        SG
address:        14 Science Park Drive,Singapore 118226
phone:          +65-64504163
fax-no:         +65-67759011
e-mail:         contact_us@dso.org.sg
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:59Z
source:         APNIC

role:           ABUSE DEFENSCIENORGANNONSG
country:        ZZ
address:        20 Science Park Drive
address:        Singapore 118230
phone:          +000000000
e-mail:         ykianfat@dso.org.sg
e-mail:         dso_csog@dso.org.sg
e-mail:         it_support@dso.org.sg
admin-c:        AY198-AP
tech-c:         BT71-AP
nic-hdl:        AD756-AP
remarks:        Generated from irt object IRT-DEFENSCIENORGAN-NON-SG
remarks:        ykianfat@dso.org.sg was validated on 2025-06-25
remarks:        dso_csog@dso.org.sg was validated on 2025-06-25
remarks:        it_support@dso.org.sg was validated on 2025-07-11
abuse-mailbox:  ykianfat@dso.org.sg
abuse-mailbox:  it_support@dso.org.sg
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-11T08:03:49Z
source:         APNIC

person:         Alex Yee
address:        20 Science Park Drive
address:        Singapore 118230
country:        SG
phone:          +65-67727332
fax-no:         +65-67759011
e-mail:         ykianfat@dso.org.sg
nic-hdl:        AY198-AP
notify:         ykianfat@dso.org.sg
mnt-by:         MAINT-SG-DSO
last-modified:  2008-09-04T07:29:38Z
source:         APNIC

person:         Bernard Tan
address:        20 Science Park Drive
address:        Singapore 118230
country:        SG
phone:          +65-67728379
fax-no:         +65-67759011
e-mail:         tyongsen@dso.org.sg
nic-hdl:        BT71-AP
notify:         tyongsen@dso.org.sg
mnt-by:         MAINT-SG-DSO
last-modified:  2008-09-04T07:29:38Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)
            

Parsed Whois Response

Peers

AS Number Description Country
AS3758 SingNet Pte Ltd SG
AS4657 StarHub Ltd SG
AS4657 Starhub Ltd. SG
AS3758 SingNet SG

Upstreams

AS Number Description Country
AS3758 SingNet Pte Ltd SG
AS4657 Starhub Ltd. SG

Contacts

Email Contacts

Abuse Contacts

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