122.154.111.0/24

AS9931 · National Telecom Public Company Limited

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Summary

Country	unknown
Domain	cat.net.th
ASN	AS9931
Parent Range	122.154.96.0/19
Registry	APNIC
ID	CAT-EAST

WHOIS Details

inetnum:        122.154.96.0 - 122.154.127.255
netname:        CAT-east
descr:          124 M.10 south-Pattaya Road banglamung Pattaya 20260
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:  2025-11-19T23:59:30Z
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:          122.154.96.0/19
origin:         AS9931
descr:          National Telecom Public Company Limited 99 Chaengwattana Road Thung Song Hong Subdistrict Luk Si
mnt-by:         MAINT-NTPCL-TH
last-modified:  2025-11-24T04:05:16Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 122.154.111.0/24

Range	ASN	Company	Num of IPs
122.154.96.0/19	AS152463		8,192
122.154.96.0/19	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

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
122.154.111.1	AS9931 National Telecom Public Company Limited	`2.59ms` 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
52.226.58.120	AS8075 Microsoft Corporation	`0.34ms` from Ashburn, US
196.115.118.152	AS36925 MEDITELECOM	`3.95ms` from Casablanca, MA
34.172.92.248	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
70.237.94.120	AS7018 AT&T Enterprises, LLC	`1.58ms` from Durham, US
72.191.95.88	AS11427 Charter Communications Inc	`15.44ms` from Houston, US
94.237.121.24	AS202053 UpCloud Ltd	`0.70ms` from London, GB
34.89.12.216	AS396982 Google LLC	`0.10ms` from London, GB
76.175.172.88	AS20001 Charter Communications Inc	`6.16ms` from Los Angeles, US
15.185.230.56	AS16509 Amazon.com, Inc.	`0.46ms` from Manama, BH
78.31.222.40	AS12389 PJSC Rostelecom	`17.73ms` from Moscow, RU
65.35.189.152	AS33363 Charter Communications, Inc	`11.48ms` from Orlando, US
88.173.111.184	AS12322 Free SAS	`2.81ms` from Paris, FR
177.192.160.232	AS28573 Claro NXT Telecomunicacoes Ltda	`5.66ms` from Rio de Janeiro, BR
118.89.184.40	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.41ms` from Shanghai, CN
126.67.4.184	AS17676 SoftBank Corp.	`16.44ms` from Tokyo, JP
174.91.7.184	AS577 Bell Canada	`3.10ms` from Toronto, CA
24.135.159.88	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`8.25ms` from Belgrade, RS
52.42.92.40	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
177.205.36.8	AS18881 TELEFÔNICA BRASIL S.A	`0.38ms` from Brasilia, BR
34.79.33.200	AS396982 Google LLC	`0.14ms` from Brussels, BE
119.51.79.72	AS4837 CHINA UNICOM China169 Backbone	`3.35ms` from Changchun, CN
174.99.108.40	AS11426 Charter Communications Inc	`9.68ms` from Charlotte, US
64.218.88.136	AS7018 AT&T Enterprises, LLC	`8.57ms` from Chicago, US
108.243.221.184	AS7018 AT&T Enterprises, LLC	`3.48ms` from Dallas, US
109.76.15.216	AS15502 Vodafone Ireland Limited	`3.32ms` from Dublin, IE

Traceroute

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

traceroute -a -n -q1 122.154.111.1

traceroute to 122.154.111.1 (122.154.111.1): 64 hops max, 52 byte packets

1 [AS23884] 103.76.182.1 0.49 ms

2 *

3 [AS64050] 61.19.60.99 3.434 ms

4 [AS9931] 202.47.235.173 0.843 ms

5 [AS9931] 202.47.238.86 0.752 ms

6 [AS9931] 202.129.30.222 2.755 ms

7 [AS9931] 122.154.111.1 2.733 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On December 14th 2025

What are IP address ranges?

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