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 ISP
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
202.139.216.70 AS135566 National Telecom Public Company Limited 0.37ms from Bangkok, TH
2001:c38:90aa::1 AS135566 National Telecom Public Company Limited 10.54ms from Vientiane, LA
202.139.211.29 AS135566 National Telecom Public Company Limited 0.30ms from Bangkok, TH
209.15.115.46 AS135566 National Telecom Public Company Limited 0.36ms from Bangkok, TH
209.15.110.196 AS135566 National Telecom Public Company Limited 0.34ms from Bangkok, TH
2001:c38:90ae:4b:faca:666c:cf2c:f643 AS135566 National Telecom Public Company Limited 23.68ms from Kuala Lumpur, MY
202.139.217.35 AS135566 National Telecom Public Company Limited 0.35ms from Bangkok, TH
209.15.101.39 AS135566 National Telecom Public Company Limited 0.25ms from Bangkok, TH
209.15.113.253 AS135566 National Telecom Public Company Limited 0.35ms from Bangkok, TH
202.139.207.10 AS135566 National Telecom Public Company Limited 0.90ms from Bangkok, TH
122.155.26.64 AS135566 National Telecom Public Company Limited 0.27ms from Bangkok, TH
209.15.100.28 AS135566 National Telecom Public Company Limited 0.27ms from Bangkok, TH
209.15.114.139 AS135566 National Telecom Public Company Limited 0.38ms from Bangkok, TH
209.15.102.116 AS135566 National Telecom Public Company Limited 0.70ms from Bangkok, TH
209.15.104.196 AS135566 National Telecom Public Company Limited 0.26ms from Bangkok, TH
202.139.198.69 AS135566 National Telecom Public Company Limited 0.34ms from Bangkok, TH
202.139.208.158 AS135566 National Telecom Public Company Limited 0.28ms from Bangkok, TH
209.15.116.164 AS135566 National Telecom Public Company Limited 0.39ms from Bangkok, TH
209.15.103.209 AS135566 National Telecom Public Company Limited 0.67ms from Bangkok, TH
164.115.48.5 AS135566 National Telecom Public Company Limited 0.50ms from Bangkok, TH
209.15.96.170 AS135566 National Telecom Public Company Limited 0.25ms from Bangkok, TH
209.15.97.197 AS135566 National Telecom Public Company Limited 0.28ms from Bangkok, TH
202.139.209.47 AS135566 National Telecom Public Company Limited 0.26ms from Bangkok, TH
209.15.117.93 AS135566 National Telecom Public Company Limited 0.36ms from Bangkok, TH
209.15.99.119 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
88.202.165.46 AS207176 OPENFIBER B.V. 2.69ms from Amsterdam, NL
75.165.237.254 AS19901 Brightspeed 8.36ms from Ashburn, US
186.125.200.190 AS264642 TELESISTEMA S.R.L. 18.85ms from Asuncion, PY
68.253.251.14 AS7018 AT&T Enterprises, LLC 7.09ms from Atlanta, US
54.185.123.254 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
181.117.241.62 AS11664 Techtel LMDS Comunicaciones Interactivas S.A. 1.02ms from Buenos Aires, AR
96.9.246.30 AS20278 Nexeon Technologies, Inc. 0.20ms from Buffalo, US
104.181.51.30 AS7018 AT&T Enterprises, LLC 7.27ms from Chicago, US
147.78.50.206 AS396319 Oxylabs 0.28ms from Dallas, US
66.137.159.174 AS7018 AT&T Enterprises, LLC 0.88ms from Dallas, US
87.165.55.254 AS3320 Deutsche Telekom AG 4.72ms from Frankfurt am Main, DE
61.146.105.254 AS4134 CHINANET-BACKBONE 5.61ms from Guangzhou, CN
47.83.27.14 AS45102 Alibaba (US) Technology Co., Ltd. 0.42ms from Hong Kong, HK
1.64.132.254 AS4760 HKT Limited 0.95ms from Hong Kong, HK
203.194.143.126 AS9729 iAdvantage Limited 2.31ms from Hong Kong, HK
218.201.116.46 AS24444 Shandong Mobile Communication Company Limited 4.59ms from Jinan, CN
66.43.43.254 AS19170 Meramec Interactive Services Network 8.36ms from Kansas City, US
212.179.96.254 AS8551 Bezeq International Ltd. 0.18ms from Petaẖ Tiqva, IL
112.239.211.254 AS4837 CHINA UNICOM China169 Backbone 7.36ms from Qingdao, CN
3.228.241.14 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
14.83.175.254 AS4766 Korea Telecom 7.87ms from Seoul, KR
220.89.98.254 AS4766 Korea Telecom 6.46ms from Seoul, KR
218.48.65.110 AS9318 SK Broadband Co Ltd 1.51ms from Seoul, KR
218.41.177.190 AS2527 Sony Network Communications Inc. 6.74ms from Tokyo, JP
178.189.135.254 AS8447 A1 Telekom Austria AG 4.36ms from Vienna, AT

Traceroute

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

$
traceroute -a -n -q1 -f5 209.15.119.58
traceroute to 209.15.119.58 (209.15.119.58): 64 hops max, 52 byte packets
5 [AS64050] 61.19.60.99 1.222 ms
7 [AS9931] 202.47.238.10 9.976 ms
9 *
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Bangkok, TH
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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