ASN Lookup Tool

AS45938
Nucleus Connect Pte Ltd SG SG 18 Routes

AS45938Nucleus Connect Pte Ltd

AS Number 45938
AS Name
Organization Nucleus Connect Pte Ltd(org-ncpl2-ap)
Country SG
Website nucleusconnect.com
Number of IPv4 Routes 11
Number of IPv6 Routes 7
ASN type ISP
Allocation Status
Registry APNIC
Date Allocated N/A

IP Ranges

Route # IPs
182.55.237.0/24 256
2406:3003:2080::/48 ~1×10²⁴
180.222.131.0/24 256
2406:3003:1081::/48 ~1×10²⁴
182.55.236.0/24 256
2402:5400::/48 ~1×10²⁴
180.222.129.0/24 256
2406:3003:2081::/48 ~1×10²⁴
2404:e801:201f::/48 ~1×10²⁴
buy plan 256
buy plan 2048
buy plan 256
buy plan 256
buy plan ~1×10²⁴

Raw Whois Response

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

% Information related to 'AS45056 - AS46079'

as-block:       AS45056 - AS46079
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:  2009-09-29T05:48:11Z
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 'AS45938'

% Abuse contact for 'AS45938' is 'abuse@nucleusconnect.com'

aut-num:        AS45938
as-name:        NUCLEUS-CONNECT-SG
descr:          3 Tai Seng drive # 04-00
country:        SG
org:            ORG-NCPL2-AP
admin-c:        NCPL2-AP
tech-c:         NCPL2-AP
abuse-c:        AN954-AP
mnt-lower:      MAINT-NUCLEUS-CONNECT-SG
mnt-routes:     MAINT-NUCLEUS-CONNECT-SG
mnt-by:         APNIC-HM
mnt-irt:        IRT-NUCLEUS-CONNECT-SG
last-modified:  2020-08-05T02:08:41Z
source:         APNIC

irt:            IRT-NUCLEUS-CONNECT-SG
address:        67 Ubi Avenue 1,
address:        StarHub Green Building, Singapore 408942
e-mail:         abuse@nucleusconnect.com
abuse-mailbox:  abuse@nucleusconnect.com
admin-c:        NCPL2-AP
tech-c:         NCPL2-AP
auth:           # Filtered
remarks:        abuse@nucleusconnect.com was validated on 2025-11-27
mnt-by:         MAINT-NUCLEUS-CONNECT-SG
last-modified:  2025-11-27T08:19:30Z
source:         APNIC

organisation:   ORG-NCPL2-AP
org-name:       Nucleus Connect Pte Ltd
org-type:       LIR
country:        SG
address:        67 Ubi Avenue 1, # 05-01
address:        StarHub Green Building
phone:          +6568082856
fax-no:         +6568228800
e-mail:         hostmaster@nucleusconnect.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:32Z
source:         APNIC

role:           ABUSE NUCLEUSCONNECTSG
country:        ZZ
address:        67 Ubi Avenue 1,
address:        StarHub Green Building, Singapore 408942
phone:          +000000000
e-mail:         abuse@nucleusconnect.com
admin-c:        NCPL2-AP
tech-c:         NCPL2-AP
nic-hdl:        AN954-AP
remarks:        Generated from irt object IRT-NUCLEUS-CONNECT-SG
remarks:        abuse@nucleusconnect.com was validated on 2025-11-27
abuse-mailbox:  abuse@nucleusconnect.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-27T08:19:45Z
source:         APNIC

role:           NUCLEUS CONNECT PTE LTD - network administrator
address:        3 Tai Seng Drive, #04-00,
address:        Da Vinci Building, Singapore 535216
country:        SG
phone:          +65-6808-2888
fax-no:         +65-6822-8800
e-mail:         hostmaster@nucleusconnect.com
admin-c:        NCPL2-AP
tech-c:         NCPL2-AP
nic-hdl:        NCPL2-AP
mnt-by:         MAINT-NUCLEUS-CONNECT-SG
remarks:        -----------------------------
remarks:        Please send abuse reports to:
remarks:        abuse@nucleusconnect.com
remarks:        -----------------------------
last-modified:  2009-10-25T22:37:01Z
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
AS4657 StarHub Ltd SG
AS140928 Starhub Ltd. SG
AS140592 GOVERNMENT TECHNOLOGY AGENCY SG
AS135008 GOVERNMENT TECHNOLOGY AGENCY SG
AS140928 T20025 SG
AS4657 Starhub Ltd. SG
AS133387 GOVERNMENT TECHNOLOGY AGENCY SG

Upstreams

AS Number Description Country
AS140928 Starhub Ltd. SG
AS4657 Starhub Ltd. SG

Downstreams

AS Number Description Country
AS140592 GOVERNMENT TECHNOLOGY AGENCY SG
AS135008 GOVERNMENT TECHNOLOGY AGENCY SG

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