IP subnet details

172.122.0.0/15

AS2497  — Internet Initiative Japan Inc.

Summary

Country
Domain iij.ad.jp
Size 131,072
Registry AFRINIC
Network Name IIJNET

Whois

inetnum: 0.0.0.0 - 255.255.255.255
netname: IANA-BLK
descr: The whole IPv4 address space
country: EU # Country is really world wide
org: ORG-IANA1-AFRINIC
admin-c: IANA1-AFRINIC
tech-c: IANA1-AFRINIC
status: ALLOCATED UNSPECIFIED
remarks: The country is really worldwide.
remarks: This address space is assigned at various other places in
remarks: the world and might therefore not be in the RIPE database.
remarks: data has been transferred from RIPE Whois Database 20050221
mnt-by: AFRINIC-HM-MNT
mnt-lower: AFRINIC-HM-MNT
source: AFRINIC # Filtered
parent: 0.0.0.0 - 255.255.255.255

organisation: ORG-IANA1-AFRINIC
org-name: Internet Assigned Numbers Authority
org-type: IANA
country: EU # Country is really worldwide
address: see http://www.iana.org
remarks: The IANA allocates IP addresses and AS number blocks to RIRs
remarks: see http://www.iana.org/ipaddress/ip-addresses.htm
remarks: and http://www.iana.org/assignments/as-numbers
admin-c: IANA1-AFRINIC
tech-c: IANA1-AFRINIC
mnt-ref: AFRINIC-HM-MNT
mnt-by: AFRINIC-HM-MNT
remarks: data has been transferred from RIPE Whois Database 20050221
source: AFRINIC # Filtered

role: Internet Assigned Numbers Authority
address: see http://www.iana.org.
admin-c: TEAM-AFRINIC
tech-c: TEAM-AFRINIC
nic-hdl: IANA1-AFRINIC
remarks: For more information on IANA services
remarks: go to IANA web site at http://www.iana.org.
remarks: data has been transferred from RIPE Whois Database 20050221
mnt-by: AFRINIC-DB-MNT
source: AFRINIC # Filtered

CIDR IP address subranges within 172.122.0.0/15 subnet

  • 172.122.0.0/23
  • 172.122.2.0/23
  • 172.122.4.0/23
  • 172.122.6.0/23
  • 172.122.8.0/23
  • 172.122.10.0/23
  • 172.122.12.0/23
  • 172.122.14.0/23
  • 172.122.16.0/23
  • 172.122.18.0/23
  • 172.122.20.0/23
  • 172.122.22.0/23
  • 172.122.24.0/23
  • 172.122.26.0/23
  • 172.122.28.0/23
  • 172.122.30.0/23
  • 172.122.32.0/23
  • 172.122.34.0/23
  • 172.122.36.0/23
  • 172.122.38.0/23
  • 172.122.40.0/23
  • 172.122.42.0/23
  • 172.122.44.0/23
  • 172.122.46.0/23
  • 172.122.48.0/23
  • 172.122.50.0/23
  • 172.122.52.0/23
  • 172.122.54.0/23
  • 172.122.56.0/23
  • 172.122.58.0/23
  • 172.122.60.0/23
  • 172.122.62.0/23
  • 172.122.64.0/23
  • 172.122.66.0/23
  • 172.122.68.0/23
  • 172.122.70.0/23
  • 172.122.72.0/23
  • 172.122.74.0/23
  • 172.122.76.0/23
  • 172.122.78.0/23
  • 172.122.80.0/23
  • 172.122.82.0/23
  • 172.122.84.0/23
  • 172.122.86.0/23
  • 172.122.88.0/23
  • 172.122.90.0/23
  • 172.122.92.0/23
  • 172.122.94.0/23
  • 172.122.96.0/23
  • 172.122.98.0/23
  • 172.122.100.0/23
  • 172.122.102.0/23
  • 172.122.104.0/23
  • 172.122.106.0/23
  • 172.122.108.0/23
  • 172.122.110.0/23
  • 172.122.112.0/23
  • 172.122.114.0/23
  • 172.122.116.0/23
  • 172.122.118.0/23
  • 172.122.120.0/23
  • 172.122.122.0/23
  • 172.122.124.0/23
  • 172.122.126.0/23
  • 172.122.128.0/23
  • 172.122.130.0/23
  • 172.122.132.0/23
  • 172.122.134.0/23
  • 172.122.136.0/23
  • 172.122.138.0/23
  • 172.122.140.0/23
  • 172.122.142.0/23
  • 172.122.144.0/23
  • 172.122.146.0/23
  • 172.122.148.0/23
  • 172.122.150.0/23
  • 172.122.152.0/23
  • 172.122.154.0/23
  • 172.122.156.0/23
  • 172.122.158.0/23
  • 172.122.160.0/23
  • 172.122.162.0/23
  • 172.122.164.0/23
  • 172.122.166.0/23
  • 172.122.168.0/23
  • 172.122.170.0/23
  • 172.122.172.0/23
  • 172.122.174.0/23
  • 172.122.176.0/23
  • 172.122.178.0/23
  • 172.122.180.0/23
  • 172.122.182.0/23
  • 172.122.184.0/23
  • 172.122.186.0/23
  • 172.122.188.0/23
  • 172.122.190.0/23
  • 172.122.192.0/23
  • 172.122.194.0/23
  • 172.122.196.0/23
  • 172.122.198.0/23
  • 172.122.200.0/23
  • 172.122.202.0/23
  • 172.122.204.0/23
  • 172.122.206.0/23
  • 172.122.208.0/23
  • 172.122.210.0/23
  • 172.122.212.0/23
  • 172.122.214.0/23
  • 172.122.216.0/23
  • 172.122.218.0/23
  • 172.122.220.0/23
  • 172.122.222.0/23
  • 172.122.224.0/23
  • 172.122.226.0/23
  • 172.122.228.0/23
  • 172.122.230.0/23
  • 172.122.232.0/23
  • 172.122.234.0/23
  • 172.122.236.0/23
  • 172.122.238.0/23
  • 172.122.240.0/23
  • 172.122.242.0/23
  • 172.122.244.0/23
  • 172.122.246.0/23
  • 172.122.248.0/23
  • 172.122.250.0/23
  • 172.122.252.0/23
  • 172.122.254.0/23
  • 172.123.0.0/23
  • 172.123.2.0/23
  • 172.123.4.0/23
  • 172.123.6.0/23
  • 172.123.8.0/23
  • 172.123.10.0/23
  • 172.123.12.0/23
  • 172.123.14.0/23
  • 172.123.16.0/23
  • 172.123.18.0/23
  • 172.123.20.0/23
  • 172.123.22.0/23
  • 172.123.24.0/23
  • 172.123.26.0/23
  • 172.123.28.0/23
  • 172.123.30.0/23
  • 172.123.32.0/23
  • 172.123.34.0/23
  • 172.123.36.0/23
  • 172.123.38.0/23
  • 172.123.40.0/23
  • 172.123.42.0/23
  • 172.123.44.0/23
  • 172.123.46.0/23
  • 172.123.48.0/23
  • 172.123.50.0/23
  • 172.123.52.0/23
  • 172.123.54.0/23
  • 172.123.56.0/23
  • 172.123.58.0/23
  • 172.123.60.0/23
  • 172.123.62.0/23
  • 172.123.64.0/23
  • 172.123.66.0/23
  • 172.123.68.0/23
  • 172.123.70.0/23
  • 172.123.72.0/23
  • 172.123.74.0/23
  • 172.123.76.0/23
  • 172.123.78.0/23
  • 172.123.80.0/23
  • 172.123.82.0/23
  • 172.123.84.0/23
  • 172.123.86.0/23
  • 172.123.88.0/23
  • 172.123.90.0/23
  • 172.123.92.0/23
  • 172.123.94.0/23
  • 172.123.96.0/23
  • 172.123.98.0/23
  • 172.123.100.0/23
  • 172.123.102.0/23
  • 172.123.104.0/23
  • 172.123.106.0/23
  • 172.123.108.0/23
  • 172.123.110.0/23
  • 172.123.112.0/23
  • 172.123.114.0/23
  • 172.123.116.0/23
  • 172.123.118.0/23
  • 172.123.120.0/23
  • 172.123.122.0/23
  • 172.123.124.0/23
  • 172.123.126.0/23
  • 172.123.128.0/23
  • 172.123.130.0/23
  • 172.123.132.0/23
  • 172.123.134.0/23
  • 172.123.136.0/23
  • 172.123.138.0/23
  • 172.123.140.0/23
  • 172.123.142.0/23
  • 172.123.144.0/23
  • 172.123.146.0/23
  • 172.123.148.0/23
  • 172.123.150.0/23
  • 172.123.152.0/23
  • 172.123.154.0/23
  • 172.123.156.0/23
  • 172.123.158.0/23
  • 172.123.160.0/23
  • 172.123.162.0/23
  • 172.123.164.0/23
  • 172.123.166.0/23
  • 172.123.168.0/23
  • 172.123.170.0/23
  • 172.123.172.0/23
  • 172.123.174.0/23
  • 172.123.176.0/23
  • 172.123.178.0/23
  • 172.123.180.0/23
  • 172.123.182.0/23
  • 172.123.184.0/23
  • 172.123.186.0/23
  • 172.123.188.0/23
  • 172.123.190.0/23
  • 172.123.192.0/23
  • 172.123.194.0/23
  • 172.123.196.0/23
  • 172.123.198.0/23
  • 172.123.200.0/23
  • 172.123.202.0/23
  • 172.123.204.0/23
  • 172.123.206.0/23
  • 172.123.208.0/23
  • 172.123.210.0/23
  • 172.123.212.0/23
  • 172.123.214.0/23
  • 172.123.216.0/23
  • 172.123.218.0/23
  • 172.123.220.0/23
  • 172.123.222.0/23
  • 172.123.224.0/23
  • 172.123.226.0/23
  • 172.123.228.0/23
  • 172.123.230.0/23
  • 172.123.232.0/23
  • 172.123.234.0/23
  • 172.123.236.0/23
  • 172.123.238.0/23
  • 172.123.240.0/23
  • 172.123.242.0/23
  • 172.123.244.0/23
  • 172.123.246.0/23
  • 172.123.248.0/23
  • 172.123.250.0/23
  • 172.123.252.0/23
  • 172.123.254.0/23

Get started with 100,000 free lookups: sign up