Autonomous System details

AS135566

National Telecom Public Company Limited  ·  ntplc.co.th

Thailand

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AS135566 – National Telecom Public Company Limited

Field Value
Country Thailand
Website ntplc.co.th
Hosted domains 298
IPv4 addresses 11,520
IPv6 addresses 25,387,442,211,907,213,000,000,000
ASN type Hosting
Registry apnic
Allocated 6 years ago on Jun 22, 2020
Updated 5 months ago on Nov 20, 2025

IP Ranges

Netblock Company Num of IPs
122.155.26.0/24 CAT TELECOM Data Comm. Dept, IDC Office 256
122.155.27.0/24 CAT TELECOM Data Comm. Dept, IDC Office 256
164.115.48.0/24 imported inetnum object for NECTC 256
202.139.197.0/24 catCloud-TH Nonthaburi 256
202.139.198.0/24 catCloud-TH Nonthaburi 256
202.139.199.0/24 catCloud-TH Nonthaburi 256
202.139.200.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
202.139.201.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
202.139.204.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
202.139.205.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
202.139.206.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
202.139.207.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
202.139.208.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
202.139.209.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
202.139.210.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
202.139.211.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
202.139.212.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
202.139.213.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
202.139.215.0/24 NATIONAL TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
202.139.216.0/24 NATIONAL TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
202.139.217.0/24 NATIONAL TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.96.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.97.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.98.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.99.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.100.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.101.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.102.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.103.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.104.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.105.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.106.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.107.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.108.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.109.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.110.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.111.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.112.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.113.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.114.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.115.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.116.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.117.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.118.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256
209.15.119.0/24 CAT TELECOM, CAT Cloud Dept, 99 Chaengwatthana Rd. Lak Si, Bangkok 10210 256

Netblock Company
2001:c38:90a0::/44 National Telecom Public Company Limited
2001:c38:90a9::/48 National Telecom Public Company Limited
2001:c38:90aa::/48 National Telecom Public Company Limited
2001:c38:90ab::/48 National Telecom Public Company Limited
2001:c38:90ae::/48 National Telecom Public Company Limited
2001:c38:90af::/48 National Telecom Public Company Limited
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WHOIS Details

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                                                ASHandle:       AS135566
                                                OrgID:          AS135566
                                                ASName:         AS135566
                                                ASNumber:       AS135566
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 298 domain names hosted across 185 IP addresses on this ASN.

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IP Address Domain Domains on this IP
209.15.114.88 ██████████ 15
202.139.197.160 ██████████ 12
122.155.27.206 ██████████ 10
202.139.197.161 ██████████ 9
209.15.99.123 ██████████ 6
202.139.199.242 ██████████ 6
209.15.111.239 ██████████ 6
202.139.199.236 ██████████ 5
202.139.199.243 ██████████ 5
209.15.118.73 ██████████ 5

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Peers

There are 2 peers for this ASN.

Peers Name
AS9835 Government Information Technology Services
AS9931 National Telecom Public Company Limited
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS9931 National Telecom Public Company Limited
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS9835 Government Information Technology Services
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
209.15.96.170 AS135566 National Telecom Public Company Limited 0.25ms from Bangkok, TH
209.15.112.36 AS135566 National Telecom Public Company Limited 0.37ms from Bangkok, TH
164.115.48.5 AS135566 National Telecom Public Company Limited 0.50ms from Bangkok, TH
202.139.215.6 AS135566 National Telecom Public Company Limited 0.29ms from Bangkok, TH
209.15.113.253 AS135566 National Telecom Public Company Limited 0.35ms from Bangkok, TH
202.139.216.70 AS135566 National Telecom Public Company Limited 0.37ms from Bangkok, TH
209.15.110.196 AS135566 National Telecom Public Company Limited 0.34ms from Bangkok, TH
209.15.109.234 AS135566 National Telecom Public Company Limited 0.36ms from Bangkok, TH
209.15.100.28 AS135566 National Telecom Public Company Limited 0.27ms from Bangkok, TH
202.139.207.10 AS135566 National Telecom Public Company Limited 0.90ms from Bangkok, TH
202.139.212.52 AS135566 National Telecom Public Company Limited 0.68ms from Bangkok, TH
202.139.209.47 AS135566 National Telecom Public Company Limited 0.26ms from Bangkok, TH
209.15.116.164 AS135566 National Telecom Public Company Limited 0.39ms from Bangkok, TH
202.139.206.84 AS135566 National Telecom Public Company Limited 0.79ms from Bangkok, TH
202.139.205.17 AS135566 National Telecom Public Company Limited 0.51ms from Bangkok, TH
209.15.97.197 AS135566 National Telecom Public Company Limited 0.28ms from Bangkok, TH
209.15.114.139 AS135566 National Telecom Public Company Limited 0.38ms from Bangkok, TH
209.15.99.119 AS135566 National Telecom Public Company Limited 0.26ms from Bangkok, TH
209.15.106.112 AS135566 National Telecom Public Company Limited 0.37ms from Bangkok, TH
122.155.26.64 AS135566 National Telecom Public Company Limited 0.27ms from Bangkok, TH
209.15.111.63 AS135566 National Telecom Public Company Limited 0.34ms from Bangkok, TH
202.139.210.100 AS135566 National Telecom Public Company Limited 0.26ms from Bangkok, TH
209.15.98.226 AS135566 National Telecom Public Company Limited 0.28ms from Bangkok, TH
202.139.217.35 AS135566 National Telecom Public Company Limited 0.35ms from Bangkok, TH
122.155.27.70 AS135566 National Telecom Public Company Limited 0.26ms 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
67.238.212.254 AS19901 Brightspeed 11.77ms from Atlanta, US
96.77.103.190 AS7922 Comcast Cable Communications, LLC 4.10ms from Atlanta, US
93.238.222.78 AS3320 Deutsche Telekom AG 3.15ms from Berlin, DE
96.72.250.238 AS7922 Comcast Cable Communications, LLC 12.15ms from Chicago, US
108.130.64.174 AS16509 Amazon.com, Inc. 0.36ms from Dublin, IE
87.166.34.94 AS3320 Deutsche Telekom AG 11.76ms from Frankfurt am Main, DE
157.156.230.158 AS17816 China Unicom IP network China169 Guangdong province 4.15ms from Guangzhou, CN
134.245.165.62 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 3.60ms from Hamburg, DE
112.17.168.254 AS56041 China Mobile communications corporation 4.76ms from Hangzhou, CN
124.73.182.62 AS4134 CHINANET-BACKBONE 4.15ms from Huainan, CN
124.52.245.190 AS17858 LG POWERCOMM 1.36ms from Incheon, KR
211.222.249.254 AS4766 Korea Telecom 1.13ms from Incheon, KR
118.36.213.254 AS4766 Korea Telecom 1.34ms from Incheon, KR
13.205.144.14 AS16509 Amazon.com, Inc. 0.12ms from Mumbai, IN
208.253.250.30 AS62791 DENOVO VENTURES LLC 4.93ms from New York City, US
73.104.50.254 AS7922 Comcast Cable Communications, LLC 7.28ms from Orlando, US
153.203.69.46 AS4713 NTT DOCOMO BUSINESS,Inc. 2.45ms from Osaka, JP
89.250.114.158 AS25148 Orange Business Digital Norway AS 0.46ms from Oslo, NO
64.121.132.94 AS6079 RCN 9.76ms from Philadelphia, US
177.192.60.62 AS28573 Claro NXT Telecomunicacoes Ltda 6.02ms from Rio de Janeiro, BR
18.155.185.238 AS16509 Amazon.com, Inc. 0.17ms from Santa Clara, US
200.57.182.222 AS19373 Triara.com S.A. de C.V. 0.77ms from Santiago de Queretaro, MX
207.23.252.14 AS393249 University of British Columbia 4.14ms from Seattle, US
221.159.80.126 AS4766 Korea Telecom 5.12ms from Seoul, KR
47.123.216.190 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.54ms from Shanghai, CN

Traceroute

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

$
traceroute -a -n -q1 122.155.26.206
traceroute to 122.155.26.206 (122.155.26.206): 64 hops max, 52 byte packets
1 [AS15169] 142.250.237.158 165.799 ms
2 *
3 *
4 [AS4651] 122.155.235.2 204.426 ms
5 [AS9931] 202.47.235.8 193.703 ms
6 [AS9931] 202.47.235.43 200.089 ms
Measurement taken from IPinfo ProbeNet in Las Vegas, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS135566 at robtex.

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