122.155.3.0/24

AS9335  ·  National Telecom Public Company Limited

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Summary

Country Thailand
Domain cattelecom.com
ASN AS9335
Parent Range 122.155.0.0/20
Registry APNIC
ID CAT-IDC-SERVICE

WHOIS Details

inetnum:        122.155.0.0 - 122.155.15.255
netname:        CAT-IDC-Service
descr:          CAT TELECOM Data Comm. Dept, IDC Office
descr:          ***send spam abuse to [email protected]***
country:        TH
admin-c:        SC1450-AP
tech-c:         TC476-AP
tech-c:         CS416-AP
abuse-c:        AN3307-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-NTPCL-TH
mnt-irt:        IRT-NTPCL-TH
last-modified:  2025-11-19T23:59:31Z
source:         APNIC

irt:            IRT-NTPCL-TH
address:        99 Chaengwattana Road, Thung Song Hong Subdistrict, Luk Si, Luksi Bangkok 10210
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        NTPC2-AP
tech-c:         NTPC2-AP
auth:           # Filtered
mnt-by:         MAINT-NTPCL-TH
last-modified:  2025-12-01T07:59:03Z
source:         APNIC

role:           ABUSE NTPCLTH
country:        ZZ
address:        99 Chaengwattana Road, Thung Song Hong Subdistrict, Luk Si, Luksi Bangkok 10210
phone:          +000000000
e-mail:         [email protected]
admin-c:        NTPC2-AP
tech-c:         NTPC2-AP
nic-hdl:        AN3307-AP
remarks:        Generated from irt object IRT-NTPCL-TH
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-19T01:51:42Z
source:         APNIC

person:         CAT-IDC Spamming tracking team
nic-hdl:        CS416-AP
e-mail:         [email protected]
address:        Internet data center department CAT Tower floor 13    72 charenkrung Rd. Bangrak  Bangkok
phone:          +66-210-41240
fax-no:         +66-210-41244
country:        TH
mnt-by:         MAINT-NEW
last-modified:  2009-12-11T10:30:13Z
source:         APNIC

person:         support CAT IDC
nic-hdl:        SC1450-AP
e-mail:         [email protected]
address:        CAT-IDC Data Comm. Dept.(IDC)
address:        CAT Telecom Public Company Ltd,
address:        72 Charoenkrung Road Bangrak Bangkok THAILAND 10501
address:        
phone:          +66-2-6141240-3
fax-no:         +66-2-6142270
country:        TH
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:48:55Z
source:         APNIC

person:         THIX network staff CAT Telecom
nic-hdl:        TC476-AP
e-mail:         [email protected]
address:        Data Comm. Dept. National Telecom Public Company Limited
address:        NT Tower
address:        72 Charoenkrung Road Bangrak Bangkok THAILAND 10501
phone:          +66-2-6142374
fax-no:         +66-2-6142270
country:        TH
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2022-09-05T09:49:38Z
source:         APNIC

route:          122.155.0.0/20
origin:         AS9335
descr:          CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND
mnt-by:         MAINT-NTPCL-TH
last-modified:  2025-11-19T01:52:11Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 122.155.3.0/24

Range ASN Company Num of IPs
122.155.0.0/20 AS9335 CAT TELECOM Data Comm. Dept, IDC Office 4,096

Nearby Ranges

BGP prefixes that overlap with 122.155.0.0/16

Range ASN Company Num of IPs
122.155.160.0/19 AS9335 CAT IDC2 14th floor CAT IDC2 14th floor(This space is statically assigned.) 8,192
122.155.192.0/19 AS9931 CAT IDC Nonthaburi 8,192
122.155.192.0/19 AS9335 CAT IDC Nonthaburi 8,192
122.155.16.0/20 AS9335 CAT TELECOM Data Comm. Dept, IDC Office 4,096
122.155.16.0/20 AS135566 CAT TELECOM Data Comm. Dept, IDC Office 4,096
122.155.128.0/20 AS46071 CAT Telecom public company Ltd 4,096
122.155.0.0/20 AS9335 CAT TELECOM Data Comm. Dept, IDC Office 4,096
122.155.128.0/20 AS9931 CAT Telecom public company Ltd 4,096
122.155.144.0/21 AS9335 CAT Telehouse floor 4, 53/58 Village No. 8 2,048
122.155.40.0/23 AS9931 CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok 512
122.155.49.0/24 AS9931 CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok 256
122.155.54.0/24 AS9931 CAT Wireless 99 Chaeng Watthana Road Bangkok 256
122.155.66.0/24 AS9931 NT Corporate Services Group Allocated 256
122.155.74.0/24 AS9931 OHTL Public Co., Ltd. 256
122.155.55.0/24 AS9335 CAT Telecom public company Ltd 256
122.155.48.0/24 AS9931 CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok 256

Hosted domains

There are 192 domain names hosted across 24 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
122.155.3.106 ccicthai.com 22
122.155.3.196 inso-th.com 5
122.155.3.73 thaiapartment.com 2
122.155.3.9 bangrakhosting.com 2
122.155.3.16 runghengkij.com 1
122.155.3.23 fusen.co.th 1
122.155.3.10 fithopper.com 1
122.155.3.119 fsithai.com 1
122.155.3.28 rivertense.info 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

67 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
122.155.3.56 AS9335 National Telecom Public Company Limited 0.36ms from Bangkok, TH

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
117.11.15.216 AS4837 CHINA UNICOM China169 Backbone 5.69ms from Beijing, CN
81.243.76.24 AS5432 Proximus NV 2.56ms from Brussels, BE
98.29.84.8 AS10796 Charter Communications Inc 10.81ms from Columbus, US
119.246.72.232 AS9269 Hong Kong Broadband Network Ltd. 0.42ms from Hong Kong, HK
175.168.220.56 AS4837 CHINA UNICOM China169 Backbone 14.38ms from Liaoyang, CN
217.44.233.120 AS2856 British Telecommunications PLC 6.01ms from London, GB
92.43.67.152 AS44369 EMBC-EMPSN Network Services 12.57ms from London, GB
80.25.91.248 AS3352 TELEFONICA DE ESPANA S.A.U. 2.48ms from Madrid, ES
211.219.211.248 AS4766 Korea Telecom 7.54ms from Seoul, KR
210.243.189.232 AS4780 Digital United Inc. 14.31ms from Taipei, TW
87.70.15.72 AS12400 Partner Communications Ltd. 1.87ms from Tel Aviv, IL
52.228.124.40 AS8075 Microsoft Corporation 0.18ms from Toronto, CA
14.170.27.168 AS45899 VNPT Corp 5.12ms from Hanoi, VN
208.127.176.168 AS394089 Google LLC 0.16ms from London, GB
86.17.252.24 AS5089 Virgin Media Limited 5.09ms from London, GB
51.7.48.168 AS6871 Plusnet 6.77ms from London, GB
37.15.114.8 AS12479 Orange Espagne SA 7.28ms from Madrid, ES
192.16.176.120 AS2055 Louisiana State University 8.05ms from New Orleans, US
100.8.91.40 AS701 Verizon Business 1.74ms from New York City, US
54.173.241.136 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
67.169.78.200 AS7922 Comcast Cable Communications, LLC 7.77ms from San Jose, US
129.148.35.72 AS31898 Oracle Corporation 0.31ms from Sao Paulo, BR
73.169.222.40 AS7922 Comcast Cable Communications, LLC 16.57ms from Seattle, US
72.88.244.40 AS701 Verizon Business 2.21ms from Secaucus, US
211.43.111.184 AS4766 Korea Telecom 1.46ms from Seoul, KR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f3 122.155.3.121
traceroute to 122.155.3.121 (122.155.3.121): 64 hops max, 52 byte packets
3 [AS4651] 61.19.7.86 200.177 ms
4 [AS4651] 122.155.225.66 212.394 ms
5 [AS9335] 122.155.30.154 211.54 ms
6 *
7 *
8 [AS9335] 122.155.3.121 211.57 ms
Measurement taken from IPinfo ProbeNet in Salt Lake City, US
On

What are IP address ranges?

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