122.155.140.0/24

AS9931  ·  The Communication Authoity of Thailand, CAT

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Summary

Country Thailand
Domain cattelecom.com
ASN AS9931
Parent Range 122.155.128.0/20
Registry APNIC
ID CAT-NONTHABURI

WHOIS Details

inetnum:        122.155.128.0 - 122.155.143.255
netname:        CAT-Nonthaburi
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

Overlapping Ranges

BGP prefixes that contain 122.155.140.0/24

Range ASN Company Num of IPs
122.155.128.0/20 AS9931 CAT Telecom public company Ltd 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 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 are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
122.155.140.5 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
154.119.55.168 AS328471 HERO TELECOMS (PTY) LTD 3.03ms from Cape Town, ZA
139.214.181.232 AS4837 CHINA UNICOM China169 Backbone 9.14ms from Changchun, CN
201.22.86.72 AS18881 TELEFÔNICA BRASIL S.A 6.28ms from Curitiba, BR
37.136.134.104 AS16086 DNA Oyj 8.69ms from Helsinki, FI
103.243.217.248 AS131391 Vietnam-Asia Commercial Joint Stock Bank 2.67ms from Ho Chi Minh City, VN
141.105.138.232 AS48964 Private Enterprise "Enterra" 8.53ms from Kyiv, UA
93.159.206.248 AS47549 Hosting Systems Ltd 0.33ms from Manchester, GB
76.122.197.56 AS7922 Comcast Cable Communications, LLC 7.62ms from Murfreesboro, US
91.15.57.8 AS3320 Deutsche Telekom AG 6.30ms from Nuernberg, DE
20.83.80.8 AS8075 Microsoft Corporation 0.13ms from Quincy, US
114.56.6.120 AS16509 Amazon.com, Inc. 5.75ms from Seattle, US
47.40.53.136 AS20115 Charter Communications LLC 5.22ms from St. Louis, US
23.84.130.24 AS20115 Charter Communications LLC 4.46ms from St. Louis, US
41.99.196.200 AS36947 Telecom Algeria 10.70ms from Valencia, ES
52.188.71.120 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
1.91.130.24 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 8.99ms from Beijing, CN
72.108.26.200 AS6167 Verizon Business 9.96ms from Chicago, US
119.45.103.104 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.00ms from Nanjing, CN
67.247.13.104 AS12271 Charter Communications Inc 3.24ms from New York City, US
219.251.17.104 AS9318 SK Broadband Co Ltd 1.28ms from Seoul, KR
195.210.18.8 AS51000 BEUMER Group A/S 3.75ms from Tønder, DK
20.81.123.72 AS8075 Microsoft Corporation 0.65ms from Ashburn, US
186.145.75.200 AS10620 Telmex Colombia S.A. 4.92ms from Bogota, CO
14.108.138.56 AS4134 CHINANET-BACKBONE 8.29ms from Chongqing, CN
14.184.213.120 AS45899 VNPT Corp 4.40ms from Ho Chi Minh City, VN

Traceroute

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

$
traceroute -a -n -q1 -f5 122.155.140.5
traceroute to 122.155.140.5 (122.155.140.5): 64 hops max, 52 byte packets
5 [AS64050] 61.19.60.99 4.255 ms
7 [AS9931] 202.47.236.34 1.749 ms
8 [AS9931] 122.155.140.5 2.061 ms
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On

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