ASN Lookup Tool

AS18224
CrimsonLogic Pte Ltd SG SG 1 Routes

AS18224CrimsonLogic Pte Ltd

AS Number 18224
AS Name ASN-CRIMSONLOGIC-AP # AS-CRIMSONLOGIC-AP converted to ASN-CRIMSONLOGIC-AP for RPSL compliance
Organization CrimsonLogic Pte Ltd(org-cpl70-ap)
Country SG
Website crimsonlogic.com
Number of IPv4 Routes 1
Number of IPv6 Routes 0
ASN type BUSINESS
Allocation Status allocated
Registry APNIC
Date Allocated 2002-05-28

IP Ranges

Route # IPs
210.56.128.0/20 4096

Raw Whois Response

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

% Information related to 'AS17653 - AS18431'

as-block:       AS17653 - AS18431
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:  2019-01-08T23:19:07Z
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 'AS18224'

% Abuse contact for 'AS18224' is 'abuse@crimsonlogic.com'

aut-num:        AS18224
as-name:        ASN-CRIMSONLOGIC-AP # AS-CRIMSONLOGIC-AP converted to ASN-CRIMSONLOGIC-AP for RPSL compliance
descr:          Singapore Network Services
descr:          CrimsonLogic Network
country:        SG
import:         from AS7473 action pref=100; accept ANY
import:         from AS3758 action pref=100; accept ANY
import:         from AS7658 action pref=100; accept AS7658
export:         to AS7473 announce AS18224
export:         to AS3758 announce AS18224
export:         to AS7658 announce AS18224
default:        to AS7473 action pref=10; networks ANY
org:            ORG-CPL70-AP
admin-c:        HC263-AP
tech-c:         HC263-AP
abuse-c:        AC2166-AP
mnt-lower:      MAINT-SG-CRIMSONLOGIC
mnt-routes:     MAINT-SG-CRIMSONLOGIC
mnt-by:         APNIC-HM
mnt-irt:        IRT-CRIMSONLOGIC-SG
last-modified:  2020-11-25T06:42:08Z
source:         APNIC

irt:            IRT-CRIMSONLOGIC-SG
address:        31, Science Park Road,
address:        The Crimson, Science Park 2,
address:        117611 Singapore
e-mail:         abuse@crimsonlogic.com
abuse-mailbox:  abuse@crimsonlogic.com
admin-c:        HC263-AP
tech-c:         HC263-AP
auth:           # Filtered
remarks:        abuse@crimsonlogic.com was validated on 2025-11-07
mnt-by:         MAINT-SG-CRIMSONLOGIC
last-modified:  2025-11-07T02:08:04Z
source:         APNIC

organisation:   ORG-CPL70-AP
org-name:       CrimsonLogic Pte Ltd
org-type:       LIR
country:        SG
address:        31, Science Park Road
address:        The Crimson
phone:          +65-6887-7888
fax-no:         +65-6778-5277
e-mail:         HostMaster@CrimsonLogic.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:52Z
source:         APNIC

role:           ABUSE CRIMSONLOGICSG
country:        ZZ
address:        31, Science Park Road,
address:        The Crimson, Science Park 2,
address:        117611 Singapore
phone:          +000000000
e-mail:         abuse@crimsonlogic.com
admin-c:        HC263-AP
tech-c:         HC263-AP
nic-hdl:        AC2166-AP
remarks:        Generated from irt object IRT-CRIMSONLOGIC-SG
remarks:        abuse@crimsonlogic.com was validated on 2025-11-07
abuse-mailbox:  abuse@crimsonlogic.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-07T02:08:20Z
source:         APNIC

person:         Hostmaster CrimsonLogic
address:        31, Science Park Road,
address:        The Crimson, Science Park 2,
address:        117611 Singapore
country:        SG
phone:          +65-6887-7888
fax-no:         +65-6778-5277
e-mail:         HostMaster@CrimsonLogic.com
nic-hdl:        HC263-AP
mnt-by:         MAINT-SG-CRIMSONLOGIC
last-modified:  2008-09-04T07:29:19Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)
            

Parsed Whois Response

Peers

AS Number Description Country
AS3758 SingNet Pte Ltd SG
AS4657 StarHub Ltd SG
AS17547 M1 NET LTD SG
AS4657 Starhub Ltd. SG
AS7473 Singapore Telecommunications SINGTEL Internet Exchange SG
AS7658 1 Net Singapore Pte Ltd SG

Upstreams

AS Number Description Country
AS17547 M1 NET LTD SG
AS4657 Starhub Ltd. SG

Contacts

Email Contacts

Abuse Contacts

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