AS Name
cat-Cloud-AP
Org Name
CAT Telecom Public Company Limited
Registry Region
Thailand
Looking Glass
IPv4Prefixes

59

IPv6Prefixes

5

IPv4 NUMs

40,192

IPv6 NUMs(/64)

537,067,520

40,192 IPv4 Addresses
CIDR Description IP Num
61.19.240.0/20 CAT-IDC-Service country: TH CAT TELECOM Data Comm. Dept, IDC Office 4096
110.78.192.0/20 CAT-IDC2-Service CAT IDC2 8th & 16th floor 4096
110.78.208.0/21 CAT-IDC2-Service CAT IDC2 8th & 16th floor 2048
110.78.216.0/22 CAT-IDC2-Service CAT IDC2 8th & 16th floor 1024
122.155.0.0/20 CAT-IDC-Service CAT TELECOM Data Comm. Dept, IDC Office 4096
122.155.0.0/19 CAT-IDC-Service CAT TELECOM Data Comm. Dept, IDC Office 8192
122.155.4.0/24 CAT-IDC-Service CAT TELECOM Data Comm. Dept, IDC Office 256
122.155.11.0/24 CAT-IDC-Service CAT TELECOM Data Comm. Dept, IDC Office 256
122.155.16.0/20 CAT-IDC-Service CAT TELECOM Data Comm. Dept, IDC Office 4096
122.155.55.0/24 CATfreeDNS CAT Telecom public company Ltd 256
122.155.144.0/21 CAT-Carrier-neutral-Net CAT Telehouse floor 4, 53/58 Village No. 8 2048
122.155.145.0/24 CAT-Carrier-neutral-Net CAT Telehouse floor 4, 53/58 Village No. 8 256
122.155.146.0/24 CAT-Carrier-neutral-Net CAT Telehouse floor 4, 53/58 Village No. 8 256
122.155.147.0/24 CAT-Carrier-neutral-Net CAT Telehouse floor 4, 53/58 Village No. 8 256
122.155.148.0/24 CAT-Carrier-neutral-Net CAT Telehouse floor 4, 53/58 Village No. 8 256
122.155.149.0/24 CAT-Carrier-neutral-Net CAT Telehouse floor 4, 53/58 Village No. 8 256
122.155.151.0/24 CAT-Carrier-neutral-Net CAT Telehouse floor 4, 53/58 Village No. 8 256
122.155.160.0/19 CAT-IDC2-Service CAT IDC2 14th floor CAT IDC2 14th floor(This space is statically assigned.) 8192
122.155.192.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.193.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.194.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.195.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.196.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.197.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.198.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.199.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.200.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.201.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.202.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.203.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.204.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.205.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.206.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.207.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.208.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.209.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.210.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.211.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.212.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.215.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.216.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.220.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.221.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.222.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
122.155.223.0/24 CAT-IDCnonthaburi-Service CAT IDC Nonthaburi 256
202.3.68.0/24 CAT-IDC-Service CAT TELECOM Data Comm. Dept, IDC Office for SRIRACHA POP 256
202.3.69.0/24 CAT-IDC-Service CAT TELECOM Data Comm. Dept, IDC Office for SRIRACHA POP 256
202.3.70.0/24 CAT-IDC-Service CAT TELECOM Data Comm. Dept, IDC Office for SRIRACHA POP 256
202.3.71.0/24 CAT-IDC-Service CAT TELECOM Data Comm. Dept, IDC Office for SRIRACHA POP 256
202.139.192.0/24 catCloud-TH catCloud for Nonthaburi 256
202.139.192.0/22 catCloud-TH catCloud for Nonthaburi 1024
202.139.193.0/24 catCloud-TH catCloud for Nonthaburi 256
202.139.194.0/24 catCloud-TH catCloud for Nonthaburi 256
202.139.195.0/24 catCloud-TH catCloud for Nonthaburi 256
202.139.196.0/24 catCloud-TH catCloud-TH Nonthaburi 256
202.139.197.0/24 catCloud-TH catCloud-TH Nonthaburi 256
202.139.198.0/24 catCloud-TH catCloud-TH Nonthaburi 256
202.139.199.0/24 catCloud-TH catCloud-TH Nonthaburi 256
202.139.223.0/24 catCloud-TH catCloud for Sriracha 256
CIDR Description IP NUMs(prefix /64)
2001:c38:1000::/36 CATgo2net6-net CAT Telecom Public Company Limited 268435456
2001:c38:2000::/36 CATgo2net6-net CAT Telecom Public Company Limited 268435456
2001:c38:3001::/48 CATgo2net6-net CAT Telecom Public Company Limited 65536
2001:c38:3002::/48 CATgo2net6-net CAT Telecom Public Company Limited 65536
2001:c38:3003::/48 CATgo2net6-net CAT Telecom Public Company Limited 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS4652 THAI-EXCHANGE - CAT Telecom Public Company Limited, TH Thailand 1,280 0 IPv4 IPv4
AS9931 CAT-AP - CAT Telecom Public Company Limited, TH Thailand 223,488 536,870,912 IPv4 IPv4 IPv6 IPv6
AS64050 BCPL-SG - BGP Consultancy Pte Ltd, SG Singapore 223,232 0 IPv4 IPv4
AS4651 THAI-GATEWAY - CAT Telecom Public Company Limited, TH Thailand 20,992 65,536 IPv6 IPv6
IP Address Domain NUMs Domains
61.19.241.96 2 ns2.senate.go.th
61.19.241.97 3 mail.aacgreencity.com
61.19.241.99 1 mail.motorway.go.th
61.19.242.16 1 ns1.nti.co.th
61.19.242.17 5 dftdemo.nti.co.th
61.19.242.24 2 iamedu.net
61.19.242.37 1 cloud4.hosxp.net
61.19.242.38 1 ns-a.thnic.co.th
61.19.242.39 1 dtac.onelink.co.th
61.19.242.42 2 espercloud.com
as-block:       AS9216 - AS10239
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:  2009-05-19T07:00:23Z
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:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC



aut-num:        AS9335
as-name:        cat-Cloud-AP
descr:          CAT Telecom Public Company Limited
descr:          CAT Internet Data Center 53/58 Village No. 8,Tivanont Road,
descr:          Bang Kra So Sub-Area,Mueang Nonthaburi District, Nonthaburi
descr:          BANGKOK
descr:          THAILAND
country:        TH
org:            ORG-CTPC1-AP
admin-c:        PP1121-AP
tech-c:         KM986-AP
tech-c:         SJ2730-AP
mnt-by:         APNIC-HM
mnt-routes:     MAINT-CAT-TH
mnt-irt:        IRT-CAT-TH
mnt-lower:      MAINT-CAT-TH
last-modified:  2019-06-09T22:39:11Z
source:         APNIC

irt:            IRT-CAT-TH
address:        Data Comm. Dept.(Internet)
address:        CAT Bangkok 10501
address:        Thailand
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        TC476-AP
tech-c:         IC174-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2020-05-05
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2020-05-05T13:15:18Z
source:         APNIC

organisation:   ORG-CTPC1-AP
org-name:       CAT Telecom Public Company Limited
country:        TH
address:        13th CAT TELECOM TOWER
address:        NEW ROAD SRIPHRAYA BANGRAK
address:        BANGKOK
address:        THAILAND
phone:          +662-104-4300
fax-no:         +662-104-2270
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2017-10-11T01:28:59Z
source:         APNIC

person:         kesmanas Mairuang
address:        CAT Internet Data Center 53/58 Village No. 8,Tivanont Road, Bang Kra So Sub-Area,Mueang Nonthaburi District, Nonthaburi province,Thailand 11000
country:        TH
phone:          +662-104-7454
e-mail:         [email protected]
nic-hdl:        KM986-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2017-01-17T07:58:42Z
source:         APNIC

person:         Padet Prawsri
address:        CAT Internet Data Center 53/58 Village No. 8,Tivanont Road, Bang Kra So Sub-Area,Mueang Nonthaburi District, Nonthaburi province,Thailand 11000
country:        TH
phone:          +662-104-4931
e-mail:         [email protected]
nic-hdl:        PP1121-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2017-01-17T08:01:08Z
source:         APNIC

person:         Supachai Jaturaprom
address:        CAT Internet Data Center 53/58 Village No. 8,Tivanont Road, Bang Kra So Sub-Area,Mueang Nonthaburi District, Nonthaburi province,Thailand 11000
country:        TH
phone:          +662-104-7454
e-mail:         [email protected]
nic-hdl:        SJ2730-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2017-01-17T07:56:12Z
source:         APNIC