AS4618 is the autonomous system of Internet Thailand Company Ltd.. It holds 218,368 IPv4 addresses in 102 prefixes plus 3 IPv6 ranges, mainly in 
Thailand.
By IPv4 addresses the network ranks #999 worldwide and #10 of 472 networks in Thailand. That is 2.0% of the country’s IPv4 space.
The largest block is 203.154.0.0 to 203.154.136.255 with 35,072 addresses, geolocated to Vadhana (Khwaeng Bang Kapi).
- IPv4 addresses
- 218,368
- IPv4 prefixes
- 102
- World rank
- #999
- Country share
- 2.0%
- IPv6 ranges
- 3
Addresses by country
- Thailand 100%
Largest blocks
- 203.154.0.0 Vadhana (Khwaeng Bang Kapi)35,072
- 203.154.138.0 Vadhana (Khwaeng Bang Kapi)30,208
- 203.151.160.0 Vadhana (Khwaeng Bang Kapi)24,576
- 203.151.26.0 Vadhana (Khwaeng Bang Kapi)21,760
- 203.150.43.0 Vadhana (Khwaeng Bang Kapi)19,200
- 203.150.179.0 Vadhana (Khwaeng Bang Kapi)17,152
- 203.151.112.0 Ratchathewi (Khwaeng Thanon Phaya Thai)12,032
- 203.150.132.0 Laem Chabang7,936
Networks of similar size
219,136
218,880
218,112IPv4 prefixes
- 38.159.244.0/22
- 38.159.248.0/21
- 103.125.92.0/22
- 103.138.176.0/22
- 110.76.155.0/24
- 202.44.192.0/21
- 202.44.200.0/22
- 202.44.205.0/24
- 202.44.206.0/23
- 202.44.208.0/21
- 202.44.216.0/24
- 202.44.219.0/24
- 202.44.220.0/22
- 202.44.224.0/22
- 202.44.228.0/24
- 202.44.234.0/23
- 202.44.236.0/22
- 202.44.240.0/22
- 202.44.245.0/24
- 202.44.247.0/24
- 202.44.248.0/22
- 202.44.253.0/24
- 203.150.0.0/20
- 203.150.16.0/21
- 203.150.24.0/23
- 203.150.26.0/24
- 203.150.28.0/22
- 203.150.32.0/23
- 203.150.34.0/24
- 203.150.36.0/22
- 203.150.40.0/23
- 203.150.43.0/24
- 203.150.44.0/22
- 203.150.48.0/20
- 203.150.64.0/19
- 203.150.96.0/20
- 203.150.112.0/22
- 203.150.116.0/23
- 203.150.119.0/24
- 203.150.120.0/24
- 203.150.123.0/24
- 203.150.124.0/22
- 203.150.128.0/23
- 203.150.130.0/24
- 203.150.132.0/22
- 203.150.136.0/21
- 203.150.144.0/20
- 203.150.160.0/23
- 203.150.162.0/24
- 203.150.164.0/22
- 203.150.168.0/22
- 203.150.172.0/23
- 203.150.174.0/24
- 203.150.176.0/23
- 203.150.179.0/24
- 203.150.180.0/22
- 203.150.184.0/21
- 203.150.192.0/19
- 203.150.224.0/20
- 203.150.240.0/22
- 203.150.244.0/23
- 203.150.247.0/24
- 203.150.248.0/23
- 203.150.251.0/24
- 203.150.252.0/22
- 203.151.0.0/24
- 203.151.2.0/23
- 203.151.4.0/22
- 203.151.8.0/21
- 203.151.16.0/23
- 203.151.19.0/24
- 203.151.20.0/22
- 203.151.24.0/24
- 203.151.26.0/23
- 203.151.28.0/22
- 203.151.32.0/19
- 203.151.64.0/19
- 203.151.96.0/21
- 203.151.104.0/22
- 203.151.108.0/23
- 203.151.110.0/24
- 203.151.112.0/20
- 203.151.128.0/20
- 203.151.144.0/21
- 203.151.152.0/22
- 203.151.156.0/23
- 203.151.158.0/24
- 203.151.160.0/19
- 203.151.192.0/18
- 203.154.0.0/17
- 203.154.128.0/21
- 203.154.136.0/24
- 203.154.138.0/23
- 203.154.140.0/22
- 203.154.144.0/20
- 203.154.160.0/19
- 203.154.192.0/18
- 210.4.128.0/20
- 210.4.144.0/23
- 210.4.147.0/24
- 210.4.148.0/22
- 210.4.152.0/21
Questions and answers
Who owns AS4618?
Autonomous system AS4618 is operated by Internet Thailand Company Ltd..
How many IP addresses does AS4618 have?
The network holds 218,368 IPv4 addresses in 102 prefixes, plus 3 IPv6 ranges.
Which country is AS4618 in?
The main country is Thailand.
How big is AS4618?
By IPv4 addresses it ranks #999 worldwide.
What is the largest address block of AS4618?
203.154.0.0 to 203.154.136.255, 35,072 addresses.