All ASNs

Autonomous System details for AS131090

AS131090

National Telecom Public Company Limited • cinternetbycat.com

AS131090 — National Telecom Public Company Limited

AS Name

NTPCL-AS-AP

Country

Thailand (TH)

Website

cinternetbycat.com

Number of IPv4

391,936

Number of IPv6

4.95 × 10²⁷

ASN type

ISP

Status

Allocated

Registry

APNIC

Allocated

June 13, 2007

Last updated

November 20, 2025

IP Ranges

672 IPv4 prefixes, 1 IPv6 prefixes

Prefix	Company	Number of IPs
61.7.128.0/18	National Telecom Public Company Limited	16,384
61.7.128.0/24	National Telecom Public Company Limited	256
61.7.129.0/24	National Telecom Public Company Limited	256
61.7.130.0/24	National Telecom Public Company Limited	256
61.7.131.0/24	National Telecom Public Company Limited	256
61.7.132.0/24	National Telecom Public Company Limited	256
61.7.133.0/24	National Telecom Public Company Limited	256
61.7.134.0/24	National Telecom Public Company Limited	256
61.7.135.0/24	National Telecom Public Company Limited	256
61.7.136.0/24	National Telecom Public Company Limited	256
61.7.137.0/24	National Telecom Public Company Limited	256
61.7.138.0/24	National Telecom Public Company Limited	256
61.7.139.0/24	National Telecom Public Company Limited	256
61.7.141.0/24	National Telecom Public Company Limited	256
61.7.142.0/24	National Telecom Public Company Limited	256
61.7.143.0/24	National Telecom Public Company Limited	256
61.7.144.0/24	National Telecom Public Company Limited	256
61.7.145.0/24	National Telecom Public Company Limited	256
61.7.146.0/24	National Telecom Public Company Limited	256
61.7.147.0/24	National Telecom Public Company Limited	256
61.7.148.0/24	National Telecom Public Company Limited	256
61.7.149.0/24	National Telecom Public Company Limited	256
61.7.151.0/24	National Telecom Public Company Limited	256
61.7.152.0/24	National Telecom Public Company Limited	256
61.7.153.0/24	National Telecom Public Company Limited	256
61.7.154.0/24	National Telecom Public Company Limited	256
61.7.155.0/24	National Telecom Public Company Limited	256
61.7.156.0/24	National Telecom Public Company Limited	256
61.7.157.0/24	National Telecom Public Company Limited	256
61.7.159.0/24	National Telecom Public Company Limited	256
61.7.161.0/24	National Telecom Public Company Limited	256
61.7.162.0/24	National Telecom Public Company Limited	256
61.7.163.0/24	National Telecom Public Company Limited	256
61.7.165.0/24	National Telecom Public Company Limited	256
61.7.166.0/24	National Telecom Public Company Limited	256
61.7.167.0/24	National Telecom Public Company Limited	256
61.7.168.0/24	National Telecom Public Company Limited	256
61.7.169.0/24	National Telecom Public Company Limited	256
61.7.170.0/24	National Telecom Public Company Limited	256
61.7.171.0/24	National Telecom Public Company Limited	256
61.7.172.0/24	National Telecom Public Company Limited	256
61.7.173.0/24	National Telecom Public Company Limited	256
61.7.174.0/24	National Telecom Public Company Limited	256
61.7.175.0/24	National Telecom Public Company Limited	256
61.7.176.0/24	National Telecom Public Company Limited	256
61.7.177.0/24	National Telecom Public Company Limited	256
61.7.178.0/24	National Telecom Public Company Limited	256
61.7.179.0/24	National Telecom Public Company Limited	256
61.7.180.0/24	National Telecom Public Company Limited	256
61.7.181.0/24	National Telecom Public Company Limited	256
61.7.182.0/24	National Telecom Public Company Limited	256
61.7.183.0/24	National Telecom Public Company Limited	256
61.7.184.0/24	National Telecom Public Company Limited	256
61.7.185.0/24	National Telecom Public Company Limited	256
61.7.186.0/24	National Telecom Public Company Limited	256
61.7.187.0/24	National Telecom Public Company Limited	256
61.7.188.0/24	National Telecom Public Company Limited	256
61.7.189.0/24	National Telecom Public Company Limited	256
103.10.228.0/22	National Telecom Public Company Limited	1,024
103.10.228.0/24	National Telecom Public Company Limited	256
103.10.229.0/24	CATBB 1 TH	256
103.10.230.0/24	CATBB 1 TH	256
103.10.231.0/24	CATBB 1 TH	256
110.77.128.0/17	National Telecom Public Company Limited	32,768
110.77.128.0/24	National Telecom Public Company Limited	256
110.77.129.0/24	National Telecom Public Company Limited	256
110.77.130.0/24	National Telecom Public Company Limited	256
110.77.131.0/24	National Telecom Public Company Limited	256
110.77.132.0/24	National Telecom Public Company Limited	256
110.77.133.0/24	National Telecom Public Company Limited	256
110.77.134.0/24	National Telecom Public Company Limited	256
110.77.135.0/24	National Telecom Public Company Limited	256
110.77.136.0/24	National Telecom Public Company Limited	256
110.77.137.0/24	National Telecom Public Company Limited	256
110.77.138.0/24	National Telecom Public Company Limited	256
110.77.139.0/24	National Telecom Public Company Limited	256
110.77.140.0/24	National Telecom Public Company Limited	256
110.77.141.0/24	National Telecom Public Company Limited	256
110.77.142.0/24	National Telecom Public Company Limited	256
110.77.143.0/24	National Telecom Public Company Limited	256
110.77.144.0/24	National Telecom Public Company Limited	256
110.77.145.0/24	National Telecom Public Company Limited	256
110.77.146.0/24	National Telecom Public Company Limited	256
110.77.147.0/24	National Telecom Public Company Limited	256
110.77.148.0/24	National Telecom Public Company Limited	256
110.77.149.0/24	National Telecom Public Company Limited	256
110.77.150.0/24	National Telecom Public Company Limited	256
110.77.151.0/24	National Telecom Public Company Limited	256
110.77.152.0/24	National Telecom Public Company Limited	256
110.77.153.0/24	National Telecom Public Company Limited	256
110.77.154.0/24	National Telecom Public Company Limited	256
110.77.155.0/24	National Telecom Public Company Limited	256
110.77.156.0/24	National Telecom Public Company Limited	256
110.77.157.0/24	National Telecom Public Company Limited	256
110.77.158.0/24	National Telecom Public Company Limited	256
110.77.159.0/24	National Telecom Public Company Limited	256
110.77.160.0/24	Data Comm. Dept. National Telecom Public Company Limited	256
110.77.161.0/24	Data Comm. Dept. National Telecom Public Company Limited	256
110.77.162.0/24	Data Comm. Dept. National Telecom Public Company Limited	256
110.77.163.0/24	Data Comm. Dept. National Telecom Public Company Limited	256
2001:c38:b000::/36	National Telecom Public Company Limited	4.95 × 10²⁷

This table only shows the first 100 of the set of IPv4 and IPv6 prefixes. All data is available via our IP data API.

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS131090

2 peers

AS10099 AS24482

AS131090 peers with these other Autonomous Systems.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS131090

1 upstreams

AS4651

AS131090 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS131090 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS131090

0 downstreams

AS131090 has no downstreams recorded.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.