ASN Lookup Tool

AS24060
KTB COMPUTER SERVICES COMPANY LIMITED TH TH 10 Routes

AS24060KTB COMPUTER SERVICES COMPANY LIMITED

AS Number 24060
AS Name KTB-KTBCS-TH
Organization KTB COMPUTER SERVICES COMPANY LIMITED(org-kcsc1-ap)
Country TH
Website ktbcs.co.th
Number of IPv4 Routes 9
Number of IPv6 Routes 1
ASN type BUSINESS
Allocation Status allocated
Registry APNIC
Date Allocated 2004-05-04

IP Ranges

Route # IPs
202.12.118.0/24 256
2001:df3:2900::/48 ~1×10²⁴
103.162.109.0/24 256
103.209.50.0/24 256
103.209.49.0/24 256
202.12.117.0/24 256
103.209.51.0/24 256
103.209.48.0/24 256
203.4.160.0/24 256
202.58.244.0/24 256

Raw Whois Response

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

% Information related to 'AS23552 - AS24575'

as-block:       AS23552 - AS24575
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
remarks:        AS23889 has been transfered to AfriNIC
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2009-09-29T06:04:16Z
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 'AS23955 - AS24084'

as-block:       AS23955 - AS24084
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:  2008-09-04T06:40:26Z
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 'AS24060'

% Abuse contact for 'AS24060' is 'network.operation@ktcs.co.th'

aut-num:        AS24060
as-name:        KTB-KTBCS-TH
descr:          KTB COMPUTER SERVICES COMPANY LIMITED
descr:          22/1 Sawai Brown2 Building, Sukhumvit Soi 1,
country:        TH
org:            ORG-KCSC1-AP
admin-c:        KCSC1-AP
tech-c:         KCSC1-AP
abuse-c:        AK1301-AP
mnt-lower:      MAINT-KTB-KTBCS-TH
mnt-routes:     MAINT-KTB-KTBCS-TH
mnt-by:         APNIC-HM
mnt-irt:        IRT-KTB-KTBCS-TH
last-modified:  2021-01-18T02:03:00Z
source:         APNIC

irt:            IRT-KTB-KTBCS-TH
address:        22/1 Sawai Brown2 Building, Sukhumvit Soi 1,, Klongtoey nua Wattana/Bangkok 10110
e-mail:         network.operation@ktcs.co.th
abuse-mailbox:  network.operation@ktcs.co.th
admin-c:        KCSC1-AP
tech-c:         KCSC1-AP
auth:           # Filtered
remarks:        network.operation@ktcs.co.th was validated on 2025-06-10
mnt-by:         MAINT-KTB-KTBCS-TH
last-modified:  2025-09-04T07:25:24Z
source:         APNIC

organisation:   ORG-KCSC1-AP
org-name:       KTB COMPUTER SERVICES COMPANY LIMITED
org-type:       LIR
country:        TH
address:        22/1 Sawai Brown2 Building, Sukhumvit Soi 1,
phone:          +66-2556-1998
fax-no:         +66-2251-8198
e-mail:         network.operation@ktcs.co.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-06-27T12:55:05Z
source:         APNIC

role:           ABUSE KTBKTBCSTH
country:        ZZ
address:        22/1 Sawai Brown2 Building, Sukhumvit Soi 1,, Klongtoey nua Wattana/Bangkok 10110
phone:          +000000000
e-mail:         network.operation@ktcs.co.th
admin-c:        KCSC1-AP
tech-c:         KCSC1-AP
nic-hdl:        AK1301-AP
remarks:        Generated from irt object IRT-KTB-KTBCS-TH
remarks:        network.operation@ktcs.co.th was validated on 2025-06-10
abuse-mailbox:  network.operation@ktcs.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-10T06:37:05Z
source:         APNIC

role:           KTB COMPUTER SERVICES COMPANY LIMITED administrato
address:        22/1 Sawai Brown2 Building, Sukhumvit Soi 1,, Klongtoey nua Wattana/Bangkok 10110
country:        TH
phone:          +66-2556-1998
fax-no:         +66-2556-1998
e-mail:         network.operation@ktbcs.co.th
admin-c:        KCSC1-AP
tech-c:         KCSC1-AP
nic-hdl:        KCSC1-AP
mnt-by:         MAINT-KTB-KTBCS-TH
last-modified:  2017-06-08T03:34:40Z
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
AS4618 Internet Thailand Company Limited TH
AS9931 The Communication Authoity of Thailand, CAT TH
AS9931 CAT Telecom Public Company Limited TH
AS45458 ADVANCED WIRELESS NETWORK COMPANY LIMITED TH
AS4618 Internet Thailand Company Ltd. TH
AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX TH

Upstreams

AS Number Description Country
AS9931 CAT Telecom Public Company Limited TH
AS45458 ADVANCED WIRELESS NETWORK COMPANY LIMITED TH
AS4618 Internet Thailand Company Ltd. TH

Contacts

Email Contacts

Abuse Contacts

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