122.155.98.0/23

AS9931  ·  The Communication Authoity of Thailand, CAT

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Summary

Country Thailand
Domain cattelecom.com
ASN AS9931
Registry APNIC
ID CAT-BANGKOK

WHOIS Details

inetnum:        122.155.64.0 - 122.155.127.255
netname:        CAT-BANGKOK
descr:          CAT Telecom public company Ltd
country:        TH
admin-c:        IC174-AP
tech-c:         TC476-AP
abuse-c:        AC1657-AP
status:         ALLOCATED NON-PORTABLE
remarks:        spaming abus sent to admin-thix@cat.net.th
notify:         admin-thix@cat.net.th
mnt-by:         MAINT-TH-THIX-CAT
mnt-lower:      MAINT-TH-THIX-CAT
mnt-routes:     MAINT-TH-THIX-CAT
mnt-irt:        IRT-CAT-TH
last-modified:  2021-01-27T22:15:18Z
source:         APNIC




person:         THIX network staff CAT Telecom
nic-hdl:        TC476-AP
e-mail:         admin-thix@cat.net.th
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

person:         IP-network CAT Telecom
nic-hdl:        IC174-AP
e-mail:         noc@cat.net.th
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:  2022-09-05T09:44:01Z
source:         APNIC

irt:            IRT-CAT-TH
address:        National Telecom Public Company Limited (CAT)
address:        NT Tower Bangkok Bangkok 10500
address:        Thailand
e-mail:         admin-thix@cat.net.th
abuse-mailbox:  admin-thix@cat.net.th
admin-c:        TC476-AP
tech-c:         IC174-AP
auth:           # Filtered
remarks:        admin-thix@cat.net.th was validated on 2025-07-16
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2025-11-18T00:26:25Z
source:         APNIC

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 AS9335 CAT IDC Nonthaburi 8,192
122.155.192.0/19 AS9931 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
122.155.0.0/20 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
122.155.55.0/24 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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
122.155.98.162 ntportal.com 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

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

IP Address ASN Details
122.155.98.172 AS9931 The Communication Authoity of Thailand, CAT 1.91ms 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
65.213.216.39 AS701 Verizon Business 3.18ms from Ashburn, US
186.115.213.199 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 5.51ms from Bogota, CO
105.69.132.87 AS36884 Wana Corporate 18.73ms from Casablanca, MA
222.211.91.199 AS38283 CHINANET SiChuan Telecom Internet Data Center 1.68ms from Chengdu, CN
212.114.244.183 AS8767 M-net Telekommunikations GmbH 3.32ms from Frankfurt am Main, DE
37.196.201.39 AS1257 Tele2 Sverige AB 0.46ms from Goeteborg, SE
14.17.110.247 AS4134 CHINANET-BACKBONE 2.92ms from Guangzhou, CN
42.4.32.135 AS4837 CHINA UNICOM China169 Backbone 8.97ms from Liaoyang, CN
107.172.114.55 AS36352 HostPapa 0.32ms from Los Angeles, US
95.16.115.7 AS12479 Orange Espagne SA 9.72ms from Madrid, ES
86.215.166.231 AS3215 Orange S.A. 10.37ms from Paris, FR
182.214.99.183 AS17858 LG POWERCOMM 2.25ms from Seoul, KR
182.173.126.247 AS38705 KOREA DATA 1.04ms from Seoul, KR
180.71.6.71 AS9318 SK Broadband Co Ltd 3.64ms from Seoul, KR
87.208.16.167 AS50266 Odido Netherlands B.V. 3.87ms from Amsterdam, NL
68.131.107.247 AS701 Verizon Business 7.06ms from Ashburn, US
37.80.53.103 AS3320 Deutsche Telekom AG 15.10ms from Berlin, DE
213.119.225.151 AS6848 Telenet BV 6.98ms from Brussels, BE
52.155.235.71 AS8075 Microsoft Corporation 0.18ms from Dublin, IE
20.54.118.71 AS8075 Microsoft Corporation 0.42ms from Dublin, IE
18.133.145.247 AS16509 Amazon.com, Inc. 0.12ms from London, GB
73.213.68.199 AS7922 Comcast Cable Communications, LLC 7.49ms from Reston, US
173.181.51.103 AS852 TELUS Communications Inc. 7.20ms from Seattle, US
125.143.233.247 AS4766 Korea Telecom 10.19ms from Seoul, KR
126.64.156.87 AS17676 SoftBank Corp. 8.21ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f5 -m11 122.155.98.172
traceroute to 122.155.98.172 (122.155.98.172): 11 hops max, 52 byte packets
5 [AS64050] 61.19.60.144 2.153 ms
7 [AS9931] 202.47.235.82 2.519 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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