AS2522

Japan Network Information Center

AS 2522 PPP-EXP Japan Network Information Center

Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

229,120 IP addresses
ASN2522
NamePPP-EXP Japan Network Information Center
OrganizationJapan Network Information Center
CountryJapan  
RegistryARIN
IPv4 addresses229,120
IPv6 /64 networks0
Prefixes15
Other ASN allocated to Japan Network Information Center
ASN Name IP addresses
2515 JPNIC Japan Network Information Center 3,072
131971 JPNIC-LAB Japan Network Information Center 2,048
17674 JPNICJPASNBLOCK Japan Network Information Center 0
IPv4 Prefixes for AS2522
Network Location Addresses
103.210.108.0/22 Japan Network Information Center   Chiyoda City 1,024
133.112.0.0/16 Japan Network Information Center   Chiyoda City 65,536
150.41.0.0/16 Japan Network Information Center   Chiyoda City 65,536
158.200.0.0/16 Japan Network Information Center   Chiyoda City 65,536
192.47.97.0/24 Japan Network Information Center   Chiyoda City 256
192.50.235.0/24 Japan Network Information Center   Chiyoda City 256
202.210.56.0/22 ipv4exh-lab   Chiyoda City 1,024
203.178.8.0/24 ipv4exh-lab   Chiyoda City 256
203.179.64.0/20 ipv4exh-lab   Chiyoda City 4,096
210.134.208.0/20 Japan Network Information Center   Chiyoda City 4,096
211.1.0.0/19 Japan Network Information Center   Chiyoda City 8,192
218.231.16.0/20 ipv4exh-lab   Chiyoda City 4,096
219.101.112.0/20 Japan Network Information Center   Chiyoda City 4,096
220.213.240.0/20 Japan Network Information Center   Chiyoda City 4,096
61.122.16.0/22 Japan Network Information Center   Chiyoda City 1,024