ASN AS63970 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS63970?

AS63970 is listed under KDDI ASIA PACIFIC 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.

AS63970 KDDI ASIA PACIFIC PTE. LTD.

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Legacy Routes

KDDI ASIA PACIFIC PTE. LTD. kddi.net.sg

SG 0 Routes

AS Data

AS63970

AS63970 – KDDI ASIA PACIFIC PTE. LTD.

AS Number	63970
AS Name	KDDI-AS-VPN
Organization	KDDI ASIA PACIFIC PTE. LTD.(org-kspl4-ap)
Country	SG
Website	kddi.net.sg
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	APNIC
Date Allocated	N/A

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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 'AS63970'

% Abuse contact for 'AS63970' is 'engineering@kddi.com.sg'

aut-num:        AS63970
as-name:        KDDI-AS-VPN
descr:          KDDI ASIA PACIFIC PTE. LTD.
descr:          77 Robinson Road
descr:          # 26-00, SIngapore 068896
country:        SG
org:            ORG-KSPL4-AP
admin-c:        KAPP1-AP
tech-c:         KAPP1-AP
abuse-c:        AK1092-AP
mnt-lower:      MAINT-KDDI-ASIA-SG
mnt-routes:     MAINT-KDDI-ASIA-SG
mnt-by:         APNIC-HM
mnt-irt:        IRT-KDDI-SG
last-modified:  2021-12-08T10:56:06Z
source:         APNIC

irt:            IRT-KDDI-SG
address:        750D CHAI CHEE ROAD
e-mail:         engineering@kddi.com.sg
abuse-mailbox:  engineering@kddi.com.sg
admin-c:        KSPL1-AP
tech-c:         KSPL1-AP
auth:           # Filtered
remarks:        engineering@kddi.com.sg is invalid
mnt-by:         MAINT-KDDI-SG
last-modified:  2025-11-18T00:26:57Z
source:         APNIC

organisation:   ORG-KSPL4-AP
org-name:       KDDI ASIA PACIFIC PTE. LTD.
org-type:       LIR
country:        SG
address:        77 Robinson Road # 26-00
phone:          +65-6220-7001
e-mail:         nw-eng@kddi.com.sg
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:48Z
source:         APNIC

role:           ABUSE KDDISG
country:        ZZ
address:        750D CHAI CHEE ROAD
phone:          +000000000
e-mail:         engineering@kddi.com.sg
admin-c:        KSPL1-AP
tech-c:         KSPL1-AP
nic-hdl:        AK1092-AP
remarks:        Generated from irt object IRT-KDDI-SG
remarks:        engineering@kddi.com.sg is invalid
abuse-mailbox:  engineering@kddi.com.sg
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-05T13:06:12Z
source:         APNIC

role:           KDDI ASIA PACIFIC PTE. LTD. - network administrator
address:        750D CHAI CHEE ROAD #05-04/05
country:        SG
phone:          +65-6576-4925
e-mail:         hostmaster@kddi.net.sg
admin-c:        KSPL1-AP
tech-c:         KSPL1-AP
nic-hdl:        KAPP1-AP
mnt-by:         MAINT-KDDI-ASIA-SG
last-modified:  2021-12-08T10:54:43Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-SG1)