ASN AS63912 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS63912?

AS63912 is listed under Racks Central Pte Ltd.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS63912 Racks Central Pte Ltd

ASN Lookup Tool

Search ASN

AS Data

IP Routes

Raw Whois

Parsed Whois

Peers

Upstreams

Downstreams

Contacts

Legacy Routes

Racks Central Pte Ltd rackscentral.com

SG 0 Routes

AS Data

AS63912

AS63912 – Racks Central Pte Ltd

AS Number	63912
AS Name	RACKS-CENTRAL-SG-SG
Organization	Racks Central Pte Ltd(org-rcpl7-ap)
Country	SG
Website	rackscentral.com
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	HOSTING
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS63912 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

Raw Whois Response

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

% Information related to 'AS63488 - AS63999'

as-block:       AS63488 - AS63999
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:  2013-09-11T23:49:48Z
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 'AS63912'

% Abuse contact for 'AS63912' is 'abuse@axgn.com.sg'

aut-num:        AS63912
as-name:        RACKS-CENTRAL-SG-SG
descr:          Racks Central Pte Ltd
descr:          81 Ubi Avenue 4, # 09-10, Singapore 408830
descr:          tel: +65 6604 7695
descr:          fax: +65 6604 7692
descr:          sales@rackscentral.com
descr:          www.rackscentral.com
country:        SG
org:            ORG-RCPL7-AP
sponsoring-org: ORG-AA3-AP
admin-c:        AJ28-AP
tech-c:         AJ28-AP
abuse-c:        AA1661-AP
mnt-lower:      MAINT-SG-TEXT
mnt-routes:     MAINT-SG-TEXT
mnt-by:         APNIC-HM
mnt-irt:        IRT-AXGNDOTCOMDOTSG-SG-SG
last-modified:  2023-09-05T03:56:07Z
source:         APNIC

irt:            IRT-AXGNDOTCOMDOTSG-SG-SG
address:        paypal@raymond247.com
e-mail:         abuse@axgn.com.sg
abuse-mailbox:  abuse@axgn.com.sg
admin-c:        AJ28-AP
tech-c:         AJ28-AP
auth:           # Filtered
remarks:        abuse@axgn.com.sg is invalid
mnt-by:         MAINT-AXGNDOTCOMDOTSG-SG-SG
last-modified:  2025-11-18T00:26:28Z
source:         APNIC

organisation:   ORG-RCPL7-AP
org-name:       Racks Central Pte Ltd
org-type:       OTHER
address:        VBOX 888431 Singapore 919191
country:        SG
phone:          +6593836790
e-mail:         sales@axgn.com.sg
admin-c:        AJ28-AP
tech-c:         AJ28-AP
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T03:56:06Z
source:         APNIC

role:           ABUSE AXGNDOTCOMDOTSGSGSG
country:        ZZ
address:        paypal@raymond247.com
phone:          +000000000
e-mail:         abuse@axgn.com.sg
admin-c:        AJ28-AP
tech-c:         AJ28-AP
nic-hdl:        AA1661-AP
remarks:        Generated from irt object IRT-AXGNDOTCOMDOTSG-SG-SG
remarks:        abuse@axgn.com.sg is invalid
abuse-mailbox:  abuse@axgn.com.sg
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-04T13:06:28Z
source:         APNIC

role:           AXGN - Jacky
address:        VBOX 888431    Singapore 919191
country:        SG
phone:          +6593836790
e-mail:         sales@axgn.com.sg
admin-c:        AJ28-AP
tech-c:         AJ28-AP
nic-hdl:        AJ28-AP
mnt-by:         MAINT-AXGNDOTCOMDOTSG-SG-SG
last-modified:  2009-07-16T01:44:11Z
source:         APNIC

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