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 296
IPv4 addresses 11,520
IPv6 addresses 25,387,442,211,907,212,668,829,696
ASN type Hosting
Registry apnic
Allocated 6 years ago on Jun 22, 2020
Updated 2 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 296 domain names hosted across 182 IP addresses on this ASN.

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IP Address Domain Domains on this IP
209.15.114.88 ██████████ 14
202.139.197.160 ██████████ 13
122.155.27.206 ██████████ 12
202.139.197.161 ██████████ 10
202.139.199.236 ██████████ 10
202.139.199.243 ██████████ 8
209.15.113.218 ██████████ 7
209.15.111.239 █████████ 7
209.15.99.123 ██████████ 6
202.139.199.242 ██████████ 6

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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
202.139.209.77 AS135566 National Telecom Public Company Limited 0.27ms from Bangkok, TH
209.15.108.56 AS135566 National Telecom Public Company Limited 0.35ms from Bangkok, TH
209.15.109.50 AS135566 National Telecom Public Company Limited 0.35ms from Bangkok, TH
209.15.118.150 AS135566 National Telecom Public Company Limited 0.33ms from Bangkok, TH
209.15.110.109 AS135566 National Telecom Public Company Limited 0.38ms from Bangkok, TH
122.155.26.141 AS135566 National Telecom Public Company Limited 0.26ms from Bangkok, TH
2001:c38:90aa::1 AS135566 National Telecom Public Company Limited 20.34ms from Kuala Lumpur, MY
209.15.105.23 AS135566 National Telecom Public Company Limited 0.27ms from Bangkok, TH
209.15.107.25 AS135566 National Telecom Public Company Limited 0.84ms from Bangkok, TH
209.15.104.200 AS135566 National Telecom Public Company Limited 0.23ms from Bangkok, TH
202.139.199.236 AS135566 National Telecom Public Company Limited 0.28ms from Bangkok, TH
209.15.106.3 AS135566 National Telecom Public Company Limited 0.41ms from Bangkok, TH
209.15.119.207 AS135566 National Telecom Public Company Limited 0.33ms from Bangkok, TH
202.139.197.164 AS135566 National Telecom Public Company Limited 0.27ms from Bangkok, TH
209.15.113.11 AS135566 National Telecom Public Company Limited 0.37ms from Bangkok, TH
209.15.99.243 AS135566 National Telecom Public Company Limited 0.27ms from Bangkok, TH
209.15.117.11 AS135566 National Telecom Public Company Limited 0.34ms from Bangkok, TH
202.139.217.84 AS135566 National Telecom Public Company Limited 0.36ms from Bangkok, TH
202.139.213.118 AS135566 National Telecom Public Company Limited 0.66ms from Bangkok, TH
164.115.48.49 AS135566 National Telecom Public Company Limited 0.48ms from Bangkok, TH
209.15.100.53 AS135566 National Telecom Public Company Limited 0.28ms from Bangkok, TH
202.139.215.100 AS135566 National Telecom Public Company Limited 0.29ms from Bangkok, TH
209.15.111.221 AS135566 National Telecom Public Company Limited 0.34ms from Bangkok, TH
202.139.210.201 AS135566 National Telecom Public Company Limited 0.29ms from Bangkok, TH
2001:c38:90ae:70:aecf:da52:1547:b38c AS135566 National Telecom Public Company Limited 9.85ms from Vientiane, LA

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
213.10.246.222 AS1136 KPN B.V. 2.87ms from Amsterdam, NL
62.207.164.238 AS1136 KPN B.V. 2.78ms from Amsterdam, NL
62.108.40.46 AS214706 KazTransNet LLP 4.41ms from Astana, KZ
51.161.24.110 AS16276 OVH SAS 0.08ms from Beauharnois, CA
154.178.151.238 AS8452 TE-AS 4.17ms from Cairo, EG
71.65.247.158 AS11426 Charter Communications Inc 10.27ms from Charlotte, US
54.228.14.110 AS16509 Amazon.com, Inc. 0.26ms from Dublin, IE
86.20.94.206 AS5089 Virgin Media Limited 3.84ms from Erith, GB
141.3.83.254 AS34878 Karlsruhe Institute of Technology 3.90ms from Frankfurt am Main, DE
107.214.34.46 AS7018 AT&T Enterprises, LLC 5.52ms from Houston, US
88.231.6.206 AS9121 Turk Telekomunikasyon Anonim Sirketi 7.86ms from Istanbul, TR
12.126.83.190 AS7018 AT&T Enterprises, LLC 4.58ms from Kansas City, US
81.146.50.14 AS2856 British Telecommunications PLC 5.05ms from London, GB
47.63.107.254 AS12430 VODAFONE ESPANA S.A.U. 11.64ms from Madrid, ES
115.5.70.126 AS4766 Korea Telecom 1.83ms from Seoul, KR
14.42.46.254 AS4766 Korea Telecom 1.74ms from Seoul, KR
59.18.195.254 AS4766 Korea Telecom 1.90ms from Seoul, KR
175.193.94.254 AS4766 Korea Telecom 1.70ms from Seoul, KR
61.57.77.126 AS131596 TBC 1.79ms from Taipei, TW
202.214.51.174 AS2497 Internet Initiative Japan Inc. 2.02ms from Tokyo, JP
91.133.88.94 AS8445 SALZBURG AG fur Energie, Verkehr und Telekommunikation 5.25ms from Vienna, AT
80.121.71.254 AS8447 A1 Telekom Austria AG 0.76ms from Vienna, AT
20.23.249.174 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
85.67.122.62 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 7.03ms from Budapest, HU
105.69.101.46 AS36884 Wana Corporate 13.67ms from Casablanca, MA

Traceroute

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

$
traceroute -a -n -q1 -f3 209.15.103.118
traceroute to 209.15.103.118 (209.15.103.118): 64 hops max, 52 byte packets
3 [AS64050] 61.19.60.99 4.169 ms
5 [AS9931] 202.47.236.86 0.983 ms
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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