Skip to content
ipcheckerpro
Sponsored AccsZone — accounts produced in-house

Autonomous systems

AS9931 CAT-AP The Communication Authoity of Thailand, CAT

Unclassified network🇹🇭 ThailandAS9931
IPv4 prefixes
84
IPv4 addresses
279,039
IPv6 prefixes
46
Registered
2025-11-19
whois.apnic.net

At a glance

Network type
Unclassified network
Registry name
NTPCL-AS-AP AS9931
abuse
IRT-NTPCL-TH pitoon.p@ntplc.co.th
technical, administrative
National Telecom Public Company Limited administrator pitoon.p@ntplc.co.th
registrant
National Telecom Public Company Limited pitoon.p@ntplc.co.th

WHOIS → · ASN lookup →

IPv4 prefixes

Page 1
CIDRFirst addressLast addressAddresses
61.7.192.0/2361.7.192.061.7.193.255512
61.7.195.0/2461.7.195.061.7.210.2554,096
61.7.211.0/2461.7.211.061.7.225.2553,840
61.7.226.0/2361.7.226.061.7.255.2557,680
61.19.17.0/2461.19.17.061.19.35.2554,864
61.19.36.0/2361.19.36.061.19.38.255768
61.19.39.0/2461.19.39.061.19.59.2555,376
61.19.64.0/2061.19.64.061.19.80.2554,352
61.19.81.0/2461.19.81.061.19.98.2554,608
61.19.99.0/2461.19.99.061.19.127.2557,424
61.19.144.0/2261.19.144.061.19.148.2551,280
61.19.149.0/2461.19.149.061.19.152.2551,024
61.19.153.0/2461.19.153.061.19.158.2551,536
61.19.159.0/2461.19.159.061.19.183.2556,400
61.19.184.0/2161.19.184.061.19.200.2554,352
61.19.201.0/2461.19.201.061.19.203.255768
61.19.205.0/2461.19.205.061.19.205.255256
61.19.206.0/2361.19.206.061.19.215.2552,560
61.19.216.0/2261.19.216.061.19.221.2551,536
61.19.223.0/2461.19.223.061.19.224.255512
61.19.226.0/2361.19.226.061.19.239.2553,584
61.19.253.0/2461.19.253.061.19.255.255768
110.78.0.0/22110.78.0.0110.78.5.2551,536
110.78.6.0/23110.78.6.0110.78.7.255512
110.78.9.0/24110.78.9.0110.78.10.255512
110.78.11.0/24110.78.11.0110.78.20.2552,560
110.78.21.0/24110.78.21.0110.78.24.2551,024
110.78.26.0/23110.78.26.0110.78.28.255768
110.78.30.0/23110.78.30.0110.78.48.2554,864
110.78.49.0/24110.78.49.0110.78.88.25510,240
110.78.89.0/24110.78.89.0110.78.119.2557,936
110.78.120.0/21110.78.120.0110.78.127.2552,048
114.131.0.0/20114.131.0.0114.131.16.2554,352
114.131.17.0/24114.131.17.0114.131.55.2559,984
114.131.56.0/21114.131.56.0114.131.130.25519,200
114.131.131.0/24114.131.131.0114.131.132.255512
114.131.133.0/24114.131.133.0114.131.160.2557,168
114.131.161.0/24114.131.161.0114.131.191.2557,936
114.131.192.0/19114.131.192.0114.131.224.2558,448
114.131.225.0/24114.131.225.0114.131.255.2557,936
122.154.0.0/21122.154.0.0122.154.12.2553,328
122.154.13.0/24122.154.13.0122.154.49.2559,472
122.154.51.0/24122.154.51.0122.154.59.2552,304
122.154.62.0/23122.154.62.0122.154.81.2555,120
122.154.83.0/24122.154.83.0122.154.87.2551,280
122.154.88.0/23122.154.88.0122.154.90.255768
122.154.91.0/24122.154.91.0122.154.93.255768
122.154.94.0/23122.154.94.0122.154.109.2554,096
122.154.110.0/23122.154.110.0122.154.114.2551,280
122.154.116.0/22122.154.116.0122.154.132.2554,352
122.154.133.0/24122.154.133.0122.154.144.2553,072
122.154.145.0/24122.154.145.0122.154.152.2552,048
122.154.154.0/23122.154.154.0122.154.160.2551,792
122.154.161.0/24122.154.161.0122.154.247.25522,272
122.154.248.0/21122.154.248.0122.154.255.2552,048
122.155.32.0/20122.155.32.0122.155.54.2555,888
122.155.56.0/21122.155.56.0122.155.63.2552,048
122.155.65.0/24122.155.65.0122.155.69.2551,280
122.155.70.0/23122.155.70.0122.155.74.2551,280
122.155.75.0/24122.155.75.0122.155.80.2551,536
122.155.81.0/24122.155.81.0122.155.84.2551,024
122.155.85.0/24122.155.85.0122.155.85.255256
122.155.87.0/24122.155.87.0122.155.99.2553,328
122.155.104.0/23122.155.104.0122.155.106.255768
122.155.107.0/24122.155.107.0122.155.108.255512
122.155.109.0/24122.155.109.0122.155.119.2552,816
122.155.128.0/23122.155.128.0122.155.129.255512
122.155.130.0/23122.155.130.0122.155.134.2551,280
122.155.136.0/22122.155.136.0122.155.140.771,102
122.155.140.79/32122.155.140.79122.155.142.255689
122.155.193.0/24122.155.193.0122.155.193.255256
122.155.213.0/24122.155.213.0122.155.214.255512
122.155.217.0/24122.155.217.0122.155.219.255768
202.6.107.0/24202.6.107.0202.6.107.255256
202.47.224.0/21202.47.224.0202.47.231.2552,048
202.47.232.0/22202.47.232.0202.47.235.2551,024
202.47.236.0/22202.47.236.0202.47.245.2552,560
202.47.246.0/23202.47.246.0202.47.250.2551,280
202.129.0.0/23202.129.0.0202.129.1.255512
202.129.2.0/23202.129.2.0202.129.8.2551,792
202.129.9.0/24202.129.9.0202.129.29.2555,376
202.129.30.0/23202.129.30.0202.129.52.2555,888
202.129.53.0/24202.129.53.0202.129.54.255512
202.129.55.0/24202.129.55.0202.129.63.2552,304

IPv6 prefixes

46
2001:c38:920::/482001:c38:4000::/362001:c38:9000::/452001:c38:9008::/452001:c38:9010::/422001:c38:902b::/452001:c38:902f::/412001:c38:9048::/462001:c38:904b::/422001:c38:9061::/462001:c38:9063::/452001:c38:9066::/442001:c38:906a::/432001:c38:9079::/402001:c38:9086::/432001:c38:90b0::/412001:c38:90c2::/392001:c38:910f::/422001:c38:9127::/442001:c38:9129::/432001:c38:9131::/412001:c38:9145::/432001:c38:9152::/382001:c38:9209::/462001:c38:920b::/432001:c38:9214::/422001:c38:9221::/392001:c38:9303::/452001:c38:9308::/452001:c38:930e::/432001:c38:9315::/422001:c38:9321::/372001:c38:9408::/392001:c38:9505::/462001:c38:9507::/422001:c38:9521::/382001:c38:9606::/442001:c38:960a::/422001:c38:9621::/392001:c38:9701::/432001:c38:9717::/482001:c38:9719::/422001:c38:9721::/362001:c38:9932::/372001:c39:9000::/362001:c39:9932::/37
Sponsored
Advertise here 336×280 large rectangle · 728×90 on wide screens