AS2519 is the autonomous system of ARTERIA Networks Corporation. It holds 1,464,320 IPv4 addresses in 164 prefixes plus 1 IPv6 ranges, mainly in 
Japan.
By IPv4 addresses the network ranks #268 worldwide and #19 of 848 networks in Japan. That is 0.72% of the country’s IPv4 space.
The network spreads across 2 countries: Japan 100%, Hong Kong 0.01%.
The largest block is 222.229.128.0 to 222.230.255.255 with 98,304 addresses, geolocated to Chiyoda City.
- IPv4 addresses
- 1,464,320
- IPv4 prefixes
- 164
- World rank
- #268
- Country share
- 0.72%
- IPv6 ranges
- 1
Addresses by country
Largest blocks
- 222.229.128.0 Chiyoda City98,304
- 202.215.0.0 Chiyoda City65,536
- 183.180.0.0 Chiyoda65,536
- 163.139.0.0 Chiyoda65,536
- 133.175.0.0 Chiyoda City65,536
- 220.147.64.0 Minato49,152
- 222.228.80.0 Chiyoda City45,056
- 115.179.58.0 Chiyoda36,352
Networks of similar size
- AS9198 JSC Kazakhtelecom
1,473,024 - AS11830 Instituto Costarricense de Electricidad y Telecom.
1,469,952 - AS20473 The Constant Company, LLC
1,466,112 - AS9050 Orange Romania S.A.
1,466,112 - AS2510 FUJITSU LIMITED1,460,736
- AS27064 DoD Network Information Center1,455,360
- AS5713 Telkom SA Ltd.
1,442,560 - AS36926 Airtel Networks Kenya Limited
1,424,128
IPv4 prefixes
- 1.0.16.0/24
- 1.1.64.0/19
- 1.1.96.0/20
- 1.1.112.0/21
- 1.1.120.0/22
- 1.1.124.0/23
- 1.1.126.0/24
- 1.21.0.0/18
- 1.21.64.0/19
- 1.21.112.0/20
- 1.21.144.0/20
- 1.21.160.0/19
- 1.21.192.0/19
- 27.96.16.0/21
- 27.96.32.0/19
- 27.121.128.0/17
- 36.2.48.0/20
- 36.2.64.0/19
- 36.2.96.0/20
- 36.2.144.0/20
- 36.2.240.0/20
- 36.3.0.0/18
- 36.3.64.0/20
- 36.3.96.0/19
- 36.3.128.0/19
- 36.3.224.0/19
- 45.119.204.0/22
- 61.122.74.0/24
- 61.122.77.0/24
- 101.50.128.0/18
- 101.50.192.0/19
- 101.55.192.0/19
- 103.6.61.0/24
- 103.15.108.0/22
- 103.15.184.0/22
- 103.23.248.0/22
- 103.37.92.0/22
- 103.240.20.0/22
- 110.50.96.0/19
- 112.109.24.0/21
- 113.52.240.0/20
- 113.212.105.0/24
- 114.69.0.0/17
- 115.179.0.0/19
- 115.179.32.0/20
- 115.179.48.0/21
- 115.179.56.0/24
- 115.179.58.0/23
- 115.179.60.0/22
- 115.179.64.0/18
- 115.179.128.0/18
- 115.179.192.0/21
- 115.179.201.0/24
- 115.179.202.0/23
- 115.179.204.0/22
- 115.179.208.0/20
- 115.179.224.0/19
- 115.187.66.0/23
- 115.187.68.0/22
- 115.187.72.0/21
- 116.91.0.0/20
- 116.91.64.0/18
- 116.91.128.0/19
- 116.91.192.0/20
- 120.51.0.0/18
- 120.51.64.0/19
- 120.51.128.0/19
- 120.51.192.0/18
- 120.143.96.0/19
- 122.103.0.0/17
- 122.103.160.0/19
- 122.103.192.0/18
- 122.222.0.0/17
- 122.222.144.0/20
- 122.222.160.0/19
- 122.222.192.0/18
- 122.223.16.0/20
- 122.223.64.0/20
- 122.223.112.0/20
- 122.223.128.0/20
- 124.110.0.0/18
- 124.110.64.0/19
- 124.110.96.0/20
- 124.110.128.0/19
- 124.110.224.0/19
- 124.241.120.0/21
- 133.32.0.0/18
- 133.32.128.0/20
- 133.32.152.0/21
- 133.32.164.0/22
- 133.32.172.0/22
- 133.32.176.0/20
- 133.32.208.0/20
- 133.32.224.0/19
- 133.149.48.0/20
- 133.149.192.0/18
- 133.175.0.0/16
- 134.180.128.0/17
- 157.101.64.0/18
- 157.250.64.0/20
- 157.250.80.0/21
- 157.250.96.0/20
- 163.139.0.0/16
- 164.43.140.0/24
- 165.100.176.0/20
- 183.177.128.0/17
- 183.180.0.0/16
- 192.50.110.0/24
- 202.24.188.0/22
- 202.34.150.0/23
- 202.79.64.0/18
- 202.88.48.0/20
- 202.189.192.0/19
- 202.215.0.0/16
- 202.216.23.0/24
- 202.216.28.0/24
- 202.216.31.0/24
- 202.222.6.0/24
- 202.231.64.0/18
- 202.233.50.0/24
- 202.233.58.0/24
- 202.239.192.0/18
- 202.241.160.0/20
- 202.241.184.0/21
- 202.245.142.0/24
- 203.79.52.0/22
- 203.79.56.0/22
- 203.79.61.0/24
- 203.79.62.0/24
- 203.114.0.0/18
- 203.140.32.0/19
- 210.131.128.0/18
- 210.131.192.0/20
- 210.131.240.0/20
- 210.135.85.0/24
- 210.146.128.0/17
- 210.170.0.0/18
- 210.173.226.0/24
- 210.173.241.0/24
- 210.173.243.0/24
- 210.173.251.0/24
- 210.189.104.0/23
- 210.189.108.0/23
- 210.189.110.0/24
- 210.233.161.0/24
- 210.233.164.0/24
- 210.233.172.0/24
- 219.121.249.0/24
- 219.121.255.0/24
- 220.147.64.0/18
- 220.147.128.0/17
- 220.158.0.0/20
- 220.158.48.0/20
- 220.158.80.0/20
- 220.158.96.0/19
- 220.247.0.0/17
- 222.228.16.0/20
- 222.228.80.0/20
- 222.228.96.0/19
- 222.228.128.0/17
- 222.229.16.0/20
- 222.229.32.0/19
- 222.229.128.0/17
- 222.230.0.0/16
Questions and answers
Who owns AS2519?
Autonomous system AS2519 is operated by ARTERIA Networks Corporation.
How many IP addresses does AS2519 have?
The network holds 1,464,320 IPv4 addresses in 164 prefixes, plus 1 IPv6 ranges.
Which country is AS2519 in?
The main country is Japan, with addresses in 1 more countries.
How big is AS2519?
By IPv4 addresses it ranks #268 worldwide.
What is the largest address block of AS2519?
222.229.128.0 to 222.230.255.255, 98,304 addresses.