122.154.84.0/24

AS9931 · National Telecom Public Company Limited

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	unknown
Domain	cat.net.th
ASN	AS9931
Parent Range	122.154.64.0/19
Registry	APNIC
ID	CAT-WEST

WHOIS Details

inetnum:        122.154.64.0 - 122.154.95.255
netname:        CAT-West
descr:          490/1162 M.4 Petkhaserm road muang Rajburi 70000
descr:          ***send spam abuse to thirawat@west.cat.net.th ***
country:        TH
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:         hosmaster@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:  2026-01-13T05:19:48Z
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:          122.154.64.0/19
origin:         AS9931
descr:          National Telecom Public Company Limited 99 Chaengwattana Road Thung Song Hong Subdistrict Luk Si
mnt-by:         MAINT-NTPCL-TH
last-modified:  2025-11-24T04:05:07Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 122.154.84.0/24

Range	ASN	Company	Num of IPs
122.154.64.0/19	AS140618		8,192
122.154.64.0/19	AS9931		8,192

Nearby Ranges

BGP prefixes that overlap with 122.154.0.0/16

Range	ASN	Company	Num of IPs
122.154.64.0/19	AS140618		8,192
122.154.96.0/19	AS152463		8,192
122.154.32.0/19	AS24328	490/1 Petchakaserm Road Hadyai Songkhla 90110	8,192
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
122.154.128.0/19	AS9931	:: Corporate Internet NT Services ::	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
122.154.64.0/19	AS9931		8,192
122.154.96.0/19	AS9931		8,192
122.154.0.0/22	AS9931	HUACHIEW CHALERMPRAKIET UNIVERSITY	1,024
122.154.242.0/23	AS9931	Global Technology Co., Ltd.	512
122.154.67.0/24	AS9931	ASEANSUMMIT2009 HuaHin Prachuabkirikan	256
122.154.51.0/24	AS9931	NT Corporate Services Group Allocated	256
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
122.154.225.0/24	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
122.154.245.0/24	AS9931	Maejo University	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

Read more

Pingable IPs

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

IP Address	ASN	Details
122.154.84.21	AS9931 National Telecom Public Company Limited	`6.24ms` 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
200.25.11.8	AS7195 EDGEUNO S.A.S	`0.20ms` from Bogota, CO
121.208.77.88	AS1221 Telstra Limited	`19.60ms` from Brisbane, AU
94.248.207.200	AS43529 ViDaNet Cabletelevision Provider Ltd.	`7.19ms` from Budapest, HU
24.209.133.168	AS10796 Charter Communications Inc	`7.29ms` from Chicago, US
97.209.185.88	AS6167 Verizon Business	`15.65ms` from Chicago, US
194.140.115.40	AS41998 NetCom BW GmbH	`3.77ms` from Frankfurt am Main, DE
88.252.251.88	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.45ms` from Istanbul, TR
50.200.25.24	AS20214 Comcast Cable Communications, LLC	`1.41ms` from Miami, US
98.113.123.200	AS701 Verizon Business	`2.23ms` from New York City, US
109.81.193.56	AS5610 O2 Czech Republic, a.s.	`4.75ms` from Prague, CZ
1.245.159.184	AS9318 SK Broadband Co Ltd	`3.59ms` from Seoul, KR
218.79.171.216	AS4812 China Telecom (Group)	`2.09ms` from Shanghai, CN
122.118.159.120	AS3462 Data Communication Business Group	`2.30ms` from Taichung, TW
120.75.12.232	AS2527 Sony Network Communications Inc.	`5.25ms` from Tokyo, JP
190.201.2.136	AS8048 CANTV Servicios, Venezuela	`19.02ms` from Willemstad, CW
183.253.12.216	AS9808 China Mobile Communications Group Co., Ltd.	`0.52ms` from Xiamen, CN
123.14.75.152	AS4837 CHINA UNICOM China169 Backbone	`1.13ms` from Zhengzhou, CN
181.54.114.200	AS10620 Telmex Colombia S.A.	`15.60ms` from Bogotá, CO
35.187.25.232	AS396982 Google LLC	`0.15ms` from Brussels, BE
190.179.204.216	AS22927 Telefonica de Argentina	`2.54ms` from Buenos Aires, AR
107.173.96.8	AS36352 HostPapa	`0.15ms` from Buffalo, US
13.246.190.120	AS16509 Amazon.com, Inc.	`0.51ms` from Cape Town, ZA
34.243.54.8	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
103.225.178.8	AS132115 INDINET SERVICE PRIVATE LIMITED	`0.28ms` from Kolkata, IN
3.166.171.24	AS16509 Amazon.com, Inc.	`0.40ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 122.154.84.21

traceroute to 122.154.84.21 (122.154.84.21): 64 hops max, 52 byte packets

1 [AS42473] 217.146.0.38 0.225 ms

2 [AS17887] 203.159.96.89 0.408 ms

3 [AS17887] 202.60.206.169 0.495 ms

4 [AS17887] 203.159.119.42 0.654 ms

5 [AS37930] 218.100.38.165 1.703 ms

6 [AS37930] 218.100.38.206 1.627 ms

7 [AS37930] 218.100.38.174 2.135 ms

8 [AS9931] 202.47.235.177 2.217 ms

9 [AS9931] 202.47.236.94 2.585 ms

10 [AS9931] 202.47.236.154 5.126 ms

11 [AS9931] 202.129.31.238 4.881 ms

12 [AS9931] 122.154.79.106 5.949 ms

13 [AS9931] 122.154.83.66 11.028 ms

14 [AS9931] 122.154.84.21 6.253 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On January 18th 2026

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales