122.154.235.0/24

AS9931  ·  National Telecom Public Company Limited

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Summary

Country unknown
Domain cat.net.th
ASN AS9931
Registry APNIC
ID CAT-NORTH

WHOIS Details

inetnum:        122.154.224.0 - 122.154.255.255
netname:        CAT-North
descr:          492 Changmai-Lumpang Road Muang changmai 50000
descr:          ***send spam abuse to [email protected]***
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 [email protected]
notify:         [email protected]
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:         IP-network CAT Telecom
nic-hdl:        IC174-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:  2022-09-05T09:44:01Z
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:          122.154.128.0/17
origin:         AS9931
descr:          National Telecom Public Company Limited 99 Chaengwattana Road Thung Song Hong Subdistrict Luk Si
mnt-by:         MAINT-NTPCL-TH
last-modified:  2025-11-24T04:05:24Z
source:         APNIC

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 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
122.154.235.130 saksiam.co.th 1
122.154.235.157 officetsy.click 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

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

IP Address ASN Details
122.154.235.233 AS9931 National Telecom Public Company Limited 9.42ms 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
64.50.134.152 AS3257 GTT Communications Inc. 0.60ms from Ashburn, US
149.56.226.24 AS16276 OVH SAS 0.08ms from Beauharnois, CA
115.238.100.72 AS58461 CT-HangZhou-IDC 6.25ms from Hangzhou, CN
86.133.180.136 AS2856 British Telecommunications PLC 2.41ms from London, GB
81.155.197.72 AS2856 British Telecommunications PLC 4.37ms from London, GB
199.232.10.184 AS54113 Fastly, Inc. 0.08ms from Milan, IT
54.183.235.168 AS16509 Amazon.com, Inc. 0.16ms from San Jose, US
98.158.121.248 AS22781 Strong Technology, LLC. 0.59ms from San Jose, US
35.247.207.136 AS396982 Google LLC 0.11ms from Sao Paulo, BR
123.205.41.136 AS18049 Taiwan Infrastructure Network Technologie 3.60ms from Taipei, TW
221.49.27.168 AS17676 SoftBank Corp. 3.49ms from Tokyo, JP
98.7.145.40 AS40294 Charter Communications LLC 4.72ms from Atlanta, US
188.213.67.152 AS47330 Mobin Net Communication Company (Private Joint Stock) 15.39ms from Baku, AZ
94.27.137.232 AS5483 Magyar Telekom Plc. 1.96ms from Budapest, HU
98.220.226.136 AS7922 Comcast Cable Communications, LLC 5.72ms from Chicago, US
84.118.14.104 AS3209 Vodafone GmbH 6.66ms from Frankfurt am Main, DE
88.152.142.248 AS3209 Vodafone GmbH 11.70ms from Frankfurt am Main, DE
23.41.78.168 AS16625 Akamai Technologies, Inc. 0.51ms from Hong Kong, HK
31.33.182.104 AS5410 Bouygues Telecom SA 7.34ms from Paris, FR
108.91.156.40 AS7018 AT&T Enterprises, LLC 5.90ms from San Jose, US
201.103.9.152 AS8151 UNINET 3.71ms from Santiago de Queretaro, MX
41.62.171.216 AS37705 TOPNET 2.17ms from Tunis, TN
108.17.154.216 AS701 Verizon Business 9.05ms from Ashburn, US
112.141.94.248 AS9443 Vocus Retail 9.99ms from Brisbane, AU
192.24.174.200 AS6181 Cincinnati Bell Telephone Company LLC 1.64ms from Cincinnati, US

Traceroute

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

$
traceroute -a -n -q1 122.154.235.233
traceroute to 122.154.235.233 (122.154.235.233): 64 hops max, 52 byte packets
1 [AS23884] 103.76.182.1 0.527 ms
2 *
3 [AS64050] 61.19.60.99 1.098 ms
7 [AS9931] 61.19.230.154 8.946 ms
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.

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

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