122.154.0.0/22

AS9931 · National Telecom Public Company Limited

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Summary

Country	Thailand
Domain	hcu.ac.th
ASN	AS9931
Registry	APNIC
ID	HCU-NET

WHOIS Details

inetnum:        122.154.0.0 - 122.154.3.255
netname:        HCU-NET
descr:          HUACHIEW CHALERMPRAKIET UNIVERSITY
descr:          18/18, Bangna-Trad Road, k.m.18, Bangplee District Samut Prakarn
country:        TH
admin-c:        WP227-AP
tech-c:         SI114-AP
abuse-c:        AN3307-AP
status:         ALLOCATED NON-PORTABLE
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:         SONGWUT INTAJURK
nic-hdl:        SI114-AP
e-mail:         Songwut_i@yahoo.com
address:        18/18, Bangna-Trad Road, k.m.18, Bangplee  District
address:        Samut Prakarn
phone:          +66-814-238347
fax-no:         +66-231-26237
country:        TH
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:48:59Z
source:         APNIC

person:         WANCHAI PRATHOMWORACHAI
nic-hdl:        WP227-AP
e-mail:         Wanchai.pr@hcu.ac.th
address:        18/18, Bangna-Trad Road, k.m.18, Bangplee  District
address:        Samut Prakarn
phone:          +66-816-308449
fax-no:         +66-231-26237
country:        TH
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:48:59Z
source:         APNIC

route:          122.154.0.0/22
origin:         AS9931
descr:          National Telecom Public Company Limited 99 Chaengwattana Road Thung Song Hong Subdistrict Luk Si
mnt-by:         MAINT-NTPCL-TH
last-modified:  2025-11-24T04:04:51Z
source:         APNIC

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
122.154.242.0/23	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 is 1 domain name hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
122.154.0.142	lihatpapua.com	1
122.154.0.1	hcu.ac.th	1
122.154.0.48	hcu.ac.th	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
122.154.0.1	AS9931 National Telecom Public Company Limited	`1.61ms` from Bangkok, TH
122.154.3.254	AS9931 National Telecom Public Company Limited	`1.56ms` from Bangkok, TH
122.154.2.34	AS9931 National Telecom Public Company Limited	`1.54ms` from Bangkok, TH
122.154.1.162	AS9931 National Telecom Public Company Limited	`1.66ms` 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
137.131.74.166	AS54253 Oracle Corporation	`1.00ms` from Ashburn, US
18.153.101.166	AS16509 Amazon.com, Inc.	`0.34ms` from Frankfurt am Main, DE
193.126.10.134	AS1897 NOS COMUNICACOES, S.A.	`0.34ms` from Lisbon, PT
195.171.191.246	AS2856 British Telecommunications PLC	`1.46ms` from London, GB
31.32.203.102	AS5410 Bouygues Telecom SA	`2.54ms` from Lyon, FR
73.94.100.166	AS7922 Comcast Cable Communications, LLC	`5.48ms` from Minneapolis, US
71.185.25.22	AS701 Verizon Business	`1.79ms` from Philadelphia, US
92.136.24.6	AS3215 Orange S.A.	`16.99ms` from Saint-Denis, FR
185.62.174.182	AS21183 Vodafone Albania Sh.A.	`8.44ms` from Sofia, BG
175.165.143.70	AS4837 CHINA UNICOM China169 Backbone	`10.07ms` from Tieling, CN
136.53.109.230	AS16591 Google Fiber Inc.	`5.60ms` from Atlanta, US
23.206.220.214	AS16625 Akamai Technologies, Inc.	`0.49ms` from Atlanta, US
173.166.21.198	AS7922 Comcast Cable Communications, LLC	`6.60ms` from Boston, US
41.251.146.150	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`2.11ms` from Casablanca, MA
216.171.29.182	AS23473 PAVLOV MEDIA INC	`4.79ms` from Chicago, US
99.8.55.166	AS7018 AT&T Enterprises, LLC	`3.62ms` from Dallas, US
199.191.115.118	AS13490 Buckeye Cablevision, Inc.	`3.30ms` from Detroit, US
35.156.65.102	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
221.194.133.150	AS4837 CHINA UNICOM China169 Backbone	`9.85ms` from Hohhot, CN
14.4.77.38	AS17858 LG POWERCOMM	`1.90ms` from Incheon, KR
80.6.87.150	AS5089 Virgin Media Limited	`4.88ms` from London, GB
92.150.229.22	AS3215 Orange S.A.	`3.92ms` from Marseille, FR
73.205.161.54	AS7922 Comcast Cable Communications, LLC	`5.08ms` from Miami, US
182.70.203.118	AS24560 Bharti Airtel Ltd., Telemedia Services	`14.75ms` from Mumbai, IN
75.214.183.166	AS6167 Verizon Business	`14.02ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f3 122.154.1.81

traceroute to 122.154.1.81 (122.154.1.81): 64 hops max, 52 byte packets

3 [AS64050] 61.19.60.99 1.75 ms

4 [AS9931] 202.47.235.133 0.918 ms

5 [AS9931] 202.47.235.243 0.564 ms

6 [AS9931] 202.47.235.19 2 ms

7 [AS9931] 61.19.228.202 1.64 ms

8 [AS9931] 122.154.3.253 1.878 ms

9 [AS9931] 122.154.3.253 6.211 ms

10 [AS9931] 122.154.1.81 1.879 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On March 29th 2026

What are IP address ranges?

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