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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Pingable IPs

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

IP Address ASN Details
209.15.112.199 AS135566 National Telecom Public Company Limited 0.33ms from Bangkok, TH
202.139.200.68 AS135566 National Telecom Public Company Limited 1.00ms from Bangkok, TH
209.15.116.162 AS135566 National Telecom Public Company Limited 0.34ms from Bangkok, TH
209.15.103.224 AS135566 National Telecom Public Company Limited 0.71ms from Bangkok, TH
209.15.106.3 AS135566 National Telecom Public Company Limited 0.41ms from Bangkok, TH
209.15.111.221 AS135566 National Telecom Public Company Limited 0.34ms from Bangkok, TH
209.15.100.53 AS135566 National Telecom Public Company Limited 0.28ms from Bangkok, TH
202.139.217.84 AS135566 National Telecom Public Company Limited 0.36ms from Bangkok, TH
202.139.197.164 AS135566 National Telecom Public Company Limited 0.27ms from Bangkok, TH
2001:c38:90ab::1 AS135566 National Telecom Public Company Limited 20.84ms from Kuala Lumpur, MY
122.155.26.141 AS135566 National Telecom Public Company Limited 0.26ms from Bangkok, TH
209.15.110.109 AS135566 National Telecom Public Company Limited 0.38ms from Bangkok, TH
122.155.27.77 AS135566 National Telecom Public Company Limited 0.26ms from Bangkok, TH
209.15.99.243 AS135566 National Telecom Public Company Limited 0.27ms from Bangkok, TH
164.115.48.49 AS135566 National Telecom Public Company Limited 0.48ms from Bangkok, TH
202.139.205.17 AS135566 National Telecom Public Company Limited 0.52ms from Bangkok, TH
209.15.97.202 AS135566 National Telecom Public Company Limited 0.28ms from Bangkok, TH
209.15.117.11 AS135566 National Telecom Public Company Limited 0.34ms from Bangkok, TH
209.15.108.56 AS135566 National Telecom Public Company Limited 0.35ms from Bangkok, TH
202.139.212.56 AS135566 National Telecom Public Company Limited 0.75ms from Bangkok, TH
202.139.215.100 AS135566 National Telecom Public Company Limited 0.29ms from Bangkok, TH
202.139.216.56 AS135566 National Telecom Public Company Limited 0.35ms from Bangkok, TH
209.15.96.181 AS135566 National Telecom Public Company Limited 0.28ms from Bangkok, TH
202.139.199.236 AS135566 National Telecom Public Company Limited 0.28ms from Bangkok, TH
202.139.208.4 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
97.244.214.46 AS6167 Verizon Business 14.20ms from Atlanta, US
203.154.70.254 AS4618 Internet Thailand Company Limited 2.81ms from Bangkok, TH
74.93.65.94 AS7922 Comcast Cable Communications, LLC 6.50ms from Chicago, US
75.173.64.254 AS19901 Brightspeed 4.65ms from Dallas, US
79.192.49.46 AS3320 Deutsche Telekom AG 4.54ms from Hamburg, DE
192.171.208.190 AS5056 Aureon Network Services 4.09ms from Kansas City, US
60.48.104.254 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 1.57ms from Kuala Lumpur, MY
172.250.79.190 AS20001 Charter Communications Inc 6.86ms from Los Angeles, US
107.146.254.174 AS33363 Charter Communications, Inc 15.29ms from Los Angeles, US
5.102.135.254 AS200380 Imagar Informatica Sl 0.52ms from Madrid, ES
82.159.248.142 AS6739 VODAFONE ONO, S.A. 8.62ms from Madrid, ES
108.58.176.94 AS6128 Cablevision Systems Corp. 7.43ms from Newark, US
194.199.249.254 AS2200 Renater 9.39ms from Paris, FR
177.56.227.206 AS22085 Claro S/A 16.27ms from Rio de Janeiro, BR
108.82.47.254 AS7018 AT&T Enterprises, LLC 4.21ms from San Jose, US
211.254.182.254 AS3786 LG DACOM Corporation 3.02ms from Seoul, KR
220.93.168.190 AS4766 Korea Telecom 5.19ms from Seoul, KR
211.206.244.110 AS9318 SK Broadband Co Ltd 1.78ms from Seoul, KR
38.212.30.46 AS4581 Socket Holdings Corporation 3.92ms from St. Louis, US
115.162.73.206 AS2527 Sony Network Communications Inc. 5.39ms from Tokyo, JP
91.133.88.94 AS8445 SALZBURG AG fur Energie, Verkehr und Telekommunikation 5.25ms from Vienna, AT
39.98.201.158 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.61ms from Zhangjiakou, CN
178.25.244.254 AS3209 Vodafone GmbH 3.13ms from Berlin, DE
85.237.235.14 AS15962 Orange Slovensko a.s. 18.91ms from Bratislava, SK
82.76.129.94 AS8708 DIGI ROMANIA S.A. 0.93ms from Bucharest, RO

Traceroute

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

$
traceroute -a -n -q1 -f5 202.139.217.125
traceroute to 202.139.217.125 (202.139.217.125): 64 hops max, 52 byte packets
5 [AS64050] 61.19.60.99 1.604 ms
8 *
9 *
10 *
11 *
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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