Summary

Country
Domain ibm.com
Size 256
Registry AFRINIC
Network Name EU-IBM-139-253-16

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 139.92.51.0/24 subnet

  • 139.92.51.0/32
  • 139.92.51.1/32
  • 139.92.51.2/32
  • 139.92.51.3/32
  • 139.92.51.4/32
  • 139.92.51.5/32
  • 139.92.51.6/32
  • 139.92.51.7/32
  • 139.92.51.8/32
  • 139.92.51.9/32
  • 139.92.51.10/32
  • 139.92.51.11/32
  • 139.92.51.12/32
  • 139.92.51.13/32
  • 139.92.51.14/32
  • 139.92.51.15/32
  • 139.92.51.16/32
  • 139.92.51.17/32
  • 139.92.51.18/32
  • 139.92.51.19/32
  • 139.92.51.20/32
  • 139.92.51.21/32
  • 139.92.51.22/32
  • 139.92.51.23/32
  • 139.92.51.24/32
  • 139.92.51.25/32
  • 139.92.51.26/32
  • 139.92.51.27/32
  • 139.92.51.28/32
  • 139.92.51.29/32
  • 139.92.51.30/32
  • 139.92.51.31/32
  • 139.92.51.32/32
  • 139.92.51.33/32
  • 139.92.51.34/32
  • 139.92.51.35/32
  • 139.92.51.36/32
  • 139.92.51.37/32
  • 139.92.51.38/32
  • 139.92.51.39/32
  • 139.92.51.40/32
  • 139.92.51.41/32
  • 139.92.51.42/32
  • 139.92.51.43/32
  • 139.92.51.44/32
  • 139.92.51.45/32
  • 139.92.51.46/32
  • 139.92.51.47/32
  • 139.92.51.48/32
  • 139.92.51.49/32
  • 139.92.51.50/32
  • 139.92.51.51/32
  • 139.92.51.52/32
  • 139.92.51.53/32
  • 139.92.51.54/32
  • 139.92.51.55/32
  • 139.92.51.56/32
  • 139.92.51.57/32
  • 139.92.51.58/32
  • 139.92.51.59/32
  • 139.92.51.60/32
  • 139.92.51.61/32
  • 139.92.51.62/32
  • 139.92.51.63/32
  • 139.92.51.64/32
  • 139.92.51.65/32
  • 139.92.51.66/32
  • 139.92.51.67/32
  • 139.92.51.68/32
  • 139.92.51.69/32
  • 139.92.51.70/32
  • 139.92.51.71/32
  • 139.92.51.72/32
  • 139.92.51.73/32
  • 139.92.51.74/32
  • 139.92.51.75/32
  • 139.92.51.76/32
  • 139.92.51.77/32
  • 139.92.51.78/32
  • 139.92.51.79/32
  • 139.92.51.80/32
  • 139.92.51.81/32
  • 139.92.51.82/32
  • 139.92.51.83/32
  • 139.92.51.84/32
  • 139.92.51.85/32
  • 139.92.51.86/32
  • 139.92.51.87/32
  • 139.92.51.88/32
  • 139.92.51.89/32
  • 139.92.51.90/32
  • 139.92.51.91/32
  • 139.92.51.92/32
  • 139.92.51.93/32
  • 139.92.51.94/32
  • 139.92.51.95/32
  • 139.92.51.96/32
  • 139.92.51.97/32
  • 139.92.51.98/32
  • 139.92.51.99/32
  • 139.92.51.100/32
  • 139.92.51.101/32
  • 139.92.51.102/32
  • 139.92.51.103/32
  • 139.92.51.104/32
  • 139.92.51.105/32
  • 139.92.51.106/32
  • 139.92.51.107/32
  • 139.92.51.108/32
  • 139.92.51.109/32
  • 139.92.51.110/32
  • 139.92.51.111/32
  • 139.92.51.112/32
  • 139.92.51.113/32
  • 139.92.51.114/32
  • 139.92.51.115/32
  • 139.92.51.116/32
  • 139.92.51.117/32
  • 139.92.51.118/32
  • 139.92.51.119/32
  • 139.92.51.120/32
  • 139.92.51.121/32
  • 139.92.51.122/32
  • 139.92.51.123/32
  • 139.92.51.124/32
  • 139.92.51.125/32
  • 139.92.51.126/32
  • 139.92.51.127/32
  • 139.92.51.128/32
  • 139.92.51.129/32
  • 139.92.51.130/32
  • 139.92.51.131/32
  • 139.92.51.132/32
  • 139.92.51.133/32
  • 139.92.51.134/32
  • 139.92.51.135/32
  • 139.92.51.136/32
  • 139.92.51.137/32
  • 139.92.51.138/32
  • 139.92.51.139/32
  • 139.92.51.140/32
  • 139.92.51.141/32
  • 139.92.51.142/32
  • 139.92.51.143/32
  • 139.92.51.144/32
  • 139.92.51.145/32
  • 139.92.51.146/32
  • 139.92.51.147/32
  • 139.92.51.148/32
  • 139.92.51.149/32
  • 139.92.51.150/32
  • 139.92.51.151/32
  • 139.92.51.152/32
  • 139.92.51.153/32
  • 139.92.51.154/32
  • 139.92.51.155/32
  • 139.92.51.156/32
  • 139.92.51.157/32
  • 139.92.51.158/32
  • 139.92.51.159/32
  • 139.92.51.160/32
  • 139.92.51.161/32
  • 139.92.51.162/32
  • 139.92.51.163/32
  • 139.92.51.164/32
  • 139.92.51.165/32
  • 139.92.51.166/32
  • 139.92.51.167/32
  • 139.92.51.168/32
  • 139.92.51.169/32
  • 139.92.51.170/32
  • 139.92.51.171/32
  • 139.92.51.172/32
  • 139.92.51.173/32
  • 139.92.51.174/32
  • 139.92.51.175/32
  • 139.92.51.176/32
  • 139.92.51.177/32
  • 139.92.51.178/32
  • 139.92.51.179/32
  • 139.92.51.180/32
  • 139.92.51.181/32
  • 139.92.51.182/32
  • 139.92.51.183/32
  • 139.92.51.184/32
  • 139.92.51.185/32
  • 139.92.51.186/32
  • 139.92.51.187/32
  • 139.92.51.188/32
  • 139.92.51.189/32
  • 139.92.51.190/32
  • 139.92.51.191/32
  • 139.92.51.192/32
  • 139.92.51.193/32
  • 139.92.51.194/32
  • 139.92.51.195/32
  • 139.92.51.196/32
  • 139.92.51.197/32
  • 139.92.51.198/32
  • 139.92.51.199/32
  • 139.92.51.200/32
  • 139.92.51.201/32
  • 139.92.51.202/32
  • 139.92.51.203/32
  • 139.92.51.204/32
  • 139.92.51.205/32
  • 139.92.51.206/32
  • 139.92.51.207/32
  • 139.92.51.208/32
  • 139.92.51.209/32
  • 139.92.51.210/32
  • 139.92.51.211/32
  • 139.92.51.212/32
  • 139.92.51.213/32
  • 139.92.51.214/32
  • 139.92.51.215/32
  • 139.92.51.216/32
  • 139.92.51.217/32
  • 139.92.51.218/32
  • 139.92.51.219/32
  • 139.92.51.220/32
  • 139.92.51.221/32
  • 139.92.51.222/32
  • 139.92.51.223/32
  • 139.92.51.224/32
  • 139.92.51.225/32
  • 139.92.51.226/32
  • 139.92.51.227/32
  • 139.92.51.228/32
  • 139.92.51.229/32
  • 139.92.51.230/32
  • 139.92.51.231/32
  • 139.92.51.232/32
  • 139.92.51.233/32
  • 139.92.51.234/32
  • 139.92.51.235/32
  • 139.92.51.236/32
  • 139.92.51.237/32
  • 139.92.51.238/32
  • 139.92.51.239/32
  • 139.92.51.240/32
  • 139.92.51.241/32
  • 139.92.51.242/32
  • 139.92.51.243/32
  • 139.92.51.244/32
  • 139.92.51.245/32
  • 139.92.51.246/32
  • 139.92.51.247/32
  • 139.92.51.248/32
  • 139.92.51.249/32
  • 139.92.51.250/32
  • 139.92.51.251/32
  • 139.92.51.252/32
  • 139.92.51.253/32
  • 139.92.51.254/32
  • 139.92.51.255/32

Get started with 100,000 free lookups: sign up