122.154.16.0/20

AS9931  ·  National Telecom Public Company Limited

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Summary

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

WHOIS Details

inetnum:        122.154.0.0 - 122.154.31.255
netname:        CAT-BANGKOK
descr:          CAT Telecom public company Ltd
descr:          International Telecommunications Service Provider
country:        TH
admin-c:        IC174-AP
tech-c:         TC476-AP
abuse-c:        AN3307-AP
status:         ALLOCATED NON-PORTABLE
remarks:        spaming abus sent to hostmaste@cat.net.th
notify:         admin-thix@cat.net.th
mnt-by:         MAINT-NTPCL-TH
mnt-irt:        IRT-NTPCL-TH
last-modified:  2025-11-19T23:59:30Z
source:         APNIC

irt:            IRT-NTPCL-TH
address:        99 Chaengwattana Road, Thung Song Hong Subdistrict, Luk Si, Luksi Bangkok 10210
e-mail:         pitoon.p@ntplc.co.th
abuse-mailbox:  pitoon.p@ntplc.co.th
admin-c:        NTPC2-AP
tech-c:         NTPC2-AP
auth:           # Filtered
mnt-by:         MAINT-NTPCL-TH
last-modified:  2026-02-02T07:21:59Z
source:         APNIC

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

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

route:          122.154.0.0/16
origin:         AS9931
descr:          National Telecom Public Company Limited 99 Chaengwattana Road Thung Song Hong Subdistrict Luk Si
mnt-by:         MAINT-NTPCL-TH
last-modified:  2025-11-24T04:04:50Z
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 122.154.16.0/20

Range ASN Company Num of IPs
122.154.18.0/24 AS9931 Royal Irrigator Department 811 Samsen Road Dusit Bangkok Thailand 10300 256

Nearby Ranges

BGP prefixes that overlap with 122.154.0.0/16

Range ASN Company Num of IPs
122.154.128.0/19 AS38265 :: Corporate Internet NT Services :: 8,192
122.154.128.0/19 AS9335 :: Corporate Internet NT Services :: 8,192
122.154.32.0/19 AS9464 490/1 Petchakaserm Road Hadyai Songkhla 90110 8,192
122.154.160.0/19 AS9931 8,192
122.154.32.0/19 AS9931 490/1 Petchakaserm Road Hadyai Songkhla 90110 8,192
122.154.128.0/19 AS9931 :: Corporate Internet NT Services :: 8,192
122.154.96.0/19 AS152463 8,192
122.154.64.0/19 AS140618 8,192
122.154.64.0/19 AS9931 8,192
122.154.96.0/19 AS9931 8,192
122.154.32.0/19 AS24328 490/1 Petchakaserm Road Hadyai Songkhla 90110 8,192
122.154.0.0/22 AS9931 HUACHIEW CHALERMPRAKIET UNIVERSITY 1,024
122.154.242.0/23 AS9931 Global Technology Co., Ltd. 512
122.154.12.0/24 AS9931 National Health Security Office 200 Mu 4 Jasmine International Tower 28th Fl., Chaeng Wattana Rd. Pakkret Nonthaburi 11120 256
122.154.62.0/24 AS9931 Southen Border Provinces Administrative Centre 60 Sukayang Rd Yala 95000 256
122.154.69.0/24 AS9931 ASEANSUMMIT2009 HuaHin Prachuabkirikan 256
122.154.67.0/24 AS9931 ASEANSUMMIT2009 HuaHin Prachuabkirikan 256
122.154.225.0/24 AS9931 Chiang rai Rajabhat University 80 M.9 Tambo Banduu , Amphur Muang , Chiangrai 57100 52000 256
122.154.18.0/24 AS9931 Royal Irrigator Department 811 Samsen Road Dusit Bangkok Thailand 10300 256
122.154.51.0/24 AS9931 NT Corporate Services Group Allocated 256
122.154.245.0/24 AS9931 Maejo University 256

Hosted domains

There are 26 domain names hosted across 21 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
122.154.17.246 berkrotheng.com 5
122.154.23.25 akisus.com 2
122.154.23.90 95advertising.com 1
122.154.30.202 watnapahpong.net 1
122.154.30.201 watnapp.org 1
122.154.28.120 sbfurnituregroup.com 1
122.154.17.248 sogoodsolution.com 1
122.154.17.244 paypaid.com 1
122.154.29.79 rdgolfclub.com 1
122.154.30.230 tgsaving.com 1
122.154.23.140 clubfx.com 1
122.154.17.37 onemorethingeuropestore.com 1
122.154.17.76 snmri.go.th 1
122.154.17.253 petchchabajewelry.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

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

IP Address ASN Details
122.154.29.186 AS9931 National Telecom Public Company Limited 0.37ms from Bangkok, TH
122.154.30.100 AS9931 National Telecom Public Company Limited 0.62ms from Bangkok, TH
122.154.19.193 AS9931 National Telecom Public Company Limited 0.55ms from Bangkok, TH
122.154.22.66 AS9931 National Telecom Public Company Limited 0.36ms from Bangkok, TH
122.154.21.1 AS9931 National Telecom Public Company Limited 2.10ms from Bangkok, TH
122.154.18.240 AS9931 National Telecom Public Company Limited 1.07ms from Bangkok, TH
122.154.27.13 AS9931 National Telecom Public Company Limited 0.43ms from Bangkok, TH
122.154.16.82 AS9931 National Telecom Public Company Limited 0.48ms from Bangkok, TH
122.154.17.254 AS9931 National Telecom Public Company Limited 0.60ms from Bangkok, TH
122.154.28.94 AS9931 National Telecom Public Company Limited 0.70ms from Bangkok, TH
122.154.26.1 AS9931 National Telecom Public Company Limited 0.49ms 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
20.31.238.148 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
188.4.71.84 AS1241 Forthnet 3.73ms from Athens, GR
39.96.94.68 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.41ms from Beijing, CN
95.77.59.116 AS12302 Vodafone Romania S.A. 0.84ms from Bucharest, RO
68.180.77.132 AS23473 PAVLOV MEDIA INC 0.20ms from Chicago, US
34.69.37.212 AS396982 Google LLC 0.10ms from Council Bluffs, US
201.151.158.212 AS11172 Alestra, S. de R.L. de C.V. 1.02ms from Guadalajara, MX
16.79.94.148 AS16509 Amazon.com, Inc. 0.16ms from Jakarta, ID
107.140.77.148 AS7018 AT&T Enterprises, LLC 2.31ms from Kansas City, US
20.38.126.68 AS8075 Microsoft Corporation 0.37ms from Lohogaon, IN
70.38.45.4 AS32613 Leaseweb Canada Inc. 0.79ms from Montreal, CA
119.45.114.4 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.12ms from Nanjing, CN
13.124.182.148 AS16509 Amazon.com, Inc. 0.31ms from Seoul, KR
121.148.134.244 AS4766 Korea Telecom 5.18ms from Seoul, KR
2.19.185.36 AS20940 Akamai International B.V. 0.11ms from Stockholm, SE
170.64.179.164 AS14061 DigitalOcean, LLC 0.23ms from Sydney, AU
116.254.53.244 AS10010 TOKAI Communications Corporation 9.01ms from Tokyo, JP
42.99.62.4 AS4134 CHINANET-BACKBONE 4.56ms from Beijing, CN
175.253.14.20 AS4766 Korea Telecom 1.67ms from Incheon, KR
189.139.209.180 AS8151 UNINET 1.47ms from Mexico City, MX
52.171.137.52 AS8075 Microsoft Corporation 0.23ms from San Antonio, US
50.32.35.100 AS5650 Frontier Communications of America, Inc. 7.12ms from Secaucus, US
8.135.46.148 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.46ms from Shenzhen, CN
49.213.251.4 AS18049 Taiwan Infrastructure Network Technologie 4.37ms from Taipei, TW
42.56.132.132 AS4837 CHINA UNICOM China169 Backbone 4.48ms from Tieling, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 122.154.16.33
traceroute to 122.154.16.33 (122.154.16.33): 64 hops max, 52 byte packets
3 [AS4651] 61.19.9.189 186.755 ms
4 [AS4651] 122.155.235.2 182.506 ms
5 [AS9931] 202.47.235.10 199.492 ms
6 [AS9931] 122.154.16.33 201.017 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
On

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