1. All IP Ranges
  2. 122.0.0.0/8
  3. 122.154.0.0/16
  4. AS9931  | 122.154.136.0/23

122.154.136.0/23

AS9931  ·  National Telecom Public Company Limited

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Summary

Country Thailand
Domain corporateinternet.com.au
ASN AS9931
Parent Range 122.154.128.0/19
Registry APNIC
ID NT-NORTHEAST

WHOIS Details

inetnum:        122.154.128.0 - 122.154.159.255
netname:        NT-NorthEast
descr:          :: Corporate Internet NT Services ::
country:        TH
admin-c:        PP1316-AP
tech-c:         PP1316-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:         Pitoon Piluwasandhalai
address:        72 NT Tower Chroenkrung Road.,Sripaya District.,Bangkok
country:        TH
phone:          +668 3 069 7885
e-mail:         platoon@cat.net.th
nic-hdl:        PP1316-AP
mnt-by:         MAINT-CAT-TH
last-modified:  2023-06-17T00:25:09Z
source:         APNIC

route:          122.154.128.0/19
origin:         AS9931
descr:          National Telecom Public Company Limited 99 Chaengwattana Road Thung Song Hong Subdistrict Luk Si
mnt-by:         MAINT-NTPCL-TH
last-modified:  2025-11-24T04:05:25Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 122.154.136.0/23

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
122.154.128.0/19 AS9931 :: Corporate Internet NT Services :: 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
122.154.64.0/19 AS9931 8,192
122.154.128.0/19 AS9931 :: Corporate Internet NT Services :: 8,192
122.154.32.0/19 AS9931 490/1 Petchakaserm Road Hadyai Songkhla 90110 8,192
122.154.96.0/19 AS9931 8,192
122.154.160.0/19 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
122.154.225.0/24 AS9931 Chiang rai Rajabhat University 80 M.9 Tambo Banduu , Amphur Muang , Chiangrai 57100 52000 256
122.154.69.0/24 AS9931 ASEANSUMMIT2009 HuaHin Prachuabkirikan 256
122.154.245.0/24 AS9931 Maejo University 256
122.154.62.0/24 AS9931 Southen Border Provinces Administrative Centre 60 Sukayang Rd Yala 95000 256
122.154.18.0/24 AS9931 Royal Irrigator Department 811 Samsen Road Dusit Bangkok Thailand 10300 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
122.154.137.109 AS9931 National Telecom Public Company Limited 6.52ms from Bangkok, TH
122.154.136.91 AS9931 National Telecom Public Company Limited 7.17ms 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
104.6.93.247 AS7018 AT&T Enterprises, LLC 12.17ms from Atlanta, US
64.24.50.247 AS7029 Windstream Communications LLC 9.11ms from Dallas, US
20.200.180.135 AS8075 Microsoft Corporation 0.25ms from Dongnae, KR
88.72.133.87 AS3209 Vodafone GmbH 5.68ms from Duesseldorf, DE
51.7.3.199 AS6871 Plusnet 2.29ms from Erith, GB
65.49.29.7 AS6939 Hurricane Electric LLC 0.27ms from Fremont, US
211.112.137.55 AS9316 DACOM-PUBNETPLUS 1.55ms from Incheon, KR
125.192.167.71 AS2518 BIGLOBE Inc. 5.19ms from Tokyo, JP
1.4.188.247 AS23969 TOT Public Company Limited 5.84ms from Bangkok, TH
188.25.10.167 AS8708 DIGI ROMANIA S.A. 0.73ms from Bucharest, RO
72.36.112.215 AS38 University of Illinois 2.99ms from Chicago, US
93.208.98.71 AS3320 Deutsche Telekom AG 6.61ms from Frankfurt am Main, DE
84.137.51.103 AS3320 Deutsche Telekom AG 8.79ms from Frankfurt am Main, DE
122.176.246.71 AS24560 Bharti Airtel Ltd., Telemedia Services 4.81ms from Kolkata, IN
95.93.145.247 AS2860 NOS COMUNICACOES, S.A. 7.18ms from Lisbon, PT
172.113.199.71 AS20001 Charter Communications Inc 7.21ms from Los Angeles, US
173.254.207.231 AS36352 HostPapa 0.26ms from Los Angeles, US
83.35.254.23 AS3352 TELEFONICA DE ESPANA S.A.U. 12.12ms from Madrid, ES
3.111.201.135 AS16509 Amazon.com, Inc. 0.12ms from Mumbai, IN
180.126.83.71 AS4134 CHINANET-BACKBONE 6.13ms from Nanjing, CN
112.250.60.183 AS4837 CHINA UNICOM China169 Backbone 5.24ms from Qingdao, CN
60.177.97.71 AS4134 CHINANET-BACKBONE 6.16ms from Shanghai, CN
153.134.124.119 AS4713 NTT DOCOMO BUSINESS,Inc. 7.26ms from Tokyo, JP
178.196.149.87 AS3303 Swisscom (Switzerland) Ltd 2.40ms from Zuerich, CH
129.92.68.151 AS668 United States Department of Defense (DoD) 4.19ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f4 122.154.137.109
traceroute to 122.154.137.109 (122.154.137.109): 64 hops max, 52 byte packets
4 [AS4651] 61.19.9.189 180.559 ms
5 [AS4651] 122.155.235.2 192.534 ms
6 [AS9931] 202.47.235.10 192.927 ms
7 [AS9931] 202.47.235.15 195.438 ms
8 [AS9931] 202.129.30.27 201.125 ms
9 [AS9931] 122.154.137.109 185.905 ms
Measurement taken from IPinfo ProbeNet in Glasgow, GB
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.

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