Summary
| Country |
 United States
|
| Domain | cogentco.com |
| Size | 256 |
| Registry | RIPE NCC |
| Network Name | COGENT-A |
Whois
inetnum: 38.0.0.0 - 40.16.255.255
netname: NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK
descr: IPv4 address block not managed by the RIPE NCC
remarks: ------------------------------------------------------
remarks:
remarks: For registration information,
remarks: you can consult the following sources:
remarks:
remarks: IANA
remarks: http://www.iana.org/assignments/ipv4-address-space
remarks: http://www.iana.org/assignments/iana-ipv4-special-registry
remarks: http://www.iana.org/assignments/ipv4-recovered-address-space
remarks:
remarks: AFRINIC (Africa)
remarks: http://www.afrinic.net/ whois.afrinic.net
remarks:
remarks: APNIC (Asia Pacific)
remarks: http://www.apnic.net/ whois.apnic.net
remarks:
remarks: ARIN (Northern America)
remarks: http://www.arin.net/ whois.arin.net
remarks:
remarks: LACNIC (Latin America and the Carribean)
remarks: http://www.lacnic.net/ whois.lacnic.net
remarks:
remarks: ------------------------------------------------------
country: EU # Country is really world wide
admin-c: IANA1-RIPE
tech-c: IANA1-RIPE
status: ALLOCATED UNSPECIFIED
mnt-by: RIPE-NCC-HM-MNT
created: 2024-06-04T13:55:36Z
last-modified: 2024-06-04T13:55:36Z
source: RIPE
role: Internet Assigned Numbers Authority
address: see http://www.iana.org.
e-mail: [email protected]
admin-c: IANA1-RIPE
tech-c: IANA1-RIPE
nic-hdl: IANA1-RIPE
remarks: For more information on IANA services
remarks: go to IANA web site at http://www.iana.org.
mnt-by: RIPE-NCC-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2001-09-22T09:31:27Z
source: RIPE
CIDR IP address subranges within 38.15.28.0/24 subnet
- 38.15.28.0/32
- 38.15.28.1/32
- 38.15.28.2/32
- 38.15.28.3/32
- 38.15.28.4/32
- 38.15.28.5/32
- 38.15.28.6/32
- 38.15.28.7/32
- 38.15.28.8/32
- 38.15.28.9/32
- 38.15.28.10/32
- 38.15.28.11/32
- 38.15.28.12/32
- 38.15.28.13/32
- 38.15.28.14/32
- 38.15.28.15/32
- 38.15.28.16/32
- 38.15.28.17/32
- 38.15.28.18/32
- 38.15.28.19/32
- 38.15.28.20/32
- 38.15.28.21/32
- 38.15.28.22/32
- 38.15.28.23/32
- 38.15.28.24/32
- 38.15.28.25/32
- 38.15.28.26/32
- 38.15.28.27/32
- 38.15.28.28/32
- 38.15.28.29/32
- 38.15.28.30/32
- 38.15.28.31/32
- 38.15.28.32/32
- 38.15.28.33/32
- 38.15.28.34/32
- 38.15.28.35/32
- 38.15.28.36/32
- 38.15.28.37/32
- 38.15.28.38/32
- 38.15.28.39/32
- 38.15.28.40/32
- 38.15.28.41/32
- 38.15.28.42/32
- 38.15.28.43/32
- 38.15.28.44/32
- 38.15.28.45/32
- 38.15.28.46/32
- 38.15.28.47/32
- 38.15.28.48/32
- 38.15.28.49/32
- 38.15.28.50/32
- 38.15.28.51/32
- 38.15.28.52/32
- 38.15.28.53/32
- 38.15.28.54/32
- 38.15.28.55/32
- 38.15.28.56/32
- 38.15.28.57/32
- 38.15.28.58/32
- 38.15.28.59/32
- 38.15.28.60/32
- 38.15.28.61/32
- 38.15.28.62/32
- 38.15.28.63/32
- 38.15.28.64/32
- 38.15.28.65/32
- 38.15.28.66/32
- 38.15.28.67/32
- 38.15.28.68/32
- 38.15.28.69/32
- 38.15.28.70/32
- 38.15.28.71/32
- 38.15.28.72/32
- 38.15.28.73/32
- 38.15.28.74/32
- 38.15.28.75/32
- 38.15.28.76/32
- 38.15.28.77/32
- 38.15.28.78/32
- 38.15.28.79/32
- 38.15.28.80/32
- 38.15.28.81/32
- 38.15.28.82/32
- 38.15.28.83/32
- 38.15.28.84/32
- 38.15.28.85/32
- 38.15.28.86/32
- 38.15.28.87/32
- 38.15.28.88/32
- 38.15.28.89/32
- 38.15.28.90/32
- 38.15.28.91/32
- 38.15.28.92/32
- 38.15.28.93/32
- 38.15.28.94/32
- 38.15.28.95/32
- 38.15.28.96/32
- 38.15.28.97/32
- 38.15.28.98/32
- 38.15.28.99/32
- 38.15.28.100/32
- 38.15.28.101/32
- 38.15.28.102/32
- 38.15.28.103/32
- 38.15.28.104/32
- 38.15.28.105/32
- 38.15.28.106/32
- 38.15.28.107/32
- 38.15.28.108/32
- 38.15.28.109/32
- 38.15.28.110/32
- 38.15.28.111/32
- 38.15.28.112/32
- 38.15.28.113/32
- 38.15.28.114/32
- 38.15.28.115/32
- 38.15.28.116/32
- 38.15.28.117/32
- 38.15.28.118/32
- 38.15.28.119/32
- 38.15.28.120/32
- 38.15.28.121/32
- 38.15.28.122/32
- 38.15.28.123/32
- 38.15.28.124/32
- 38.15.28.125/32
- 38.15.28.126/32
- 38.15.28.127/32
- 38.15.28.128/32
- 38.15.28.129/32
- 38.15.28.130/32
- 38.15.28.131/32
- 38.15.28.132/32
- 38.15.28.133/32
- 38.15.28.134/32
- 38.15.28.135/32
- 38.15.28.136/32
- 38.15.28.137/32
- 38.15.28.138/32
- 38.15.28.139/32
- 38.15.28.140/32
- 38.15.28.141/32
- 38.15.28.142/32
- 38.15.28.143/32
- 38.15.28.144/32
- 38.15.28.145/32
- 38.15.28.146/32
- 38.15.28.147/32
- 38.15.28.148/32
- 38.15.28.149/32
- 38.15.28.150/32
- 38.15.28.151/32
- 38.15.28.152/32
- 38.15.28.153/32
- 38.15.28.154/32
- 38.15.28.155/32
- 38.15.28.156/32
- 38.15.28.157/32
- 38.15.28.158/32
- 38.15.28.159/32
- 38.15.28.160/32
- 38.15.28.161/32
- 38.15.28.162/32
- 38.15.28.163/32
- 38.15.28.164/32
- 38.15.28.165/32
- 38.15.28.166/32
- 38.15.28.167/32
- 38.15.28.168/32
- 38.15.28.169/32
- 38.15.28.170/32
- 38.15.28.171/32
- 38.15.28.172/32
- 38.15.28.173/32
- 38.15.28.174/32
- 38.15.28.175/32
- 38.15.28.176/32
- 38.15.28.177/32
- 38.15.28.178/32
- 38.15.28.179/32
- 38.15.28.180/32
- 38.15.28.181/32
- 38.15.28.182/32
- 38.15.28.183/32
- 38.15.28.184/32
- 38.15.28.185/32
- 38.15.28.186/32
- 38.15.28.187/32
- 38.15.28.188/32
- 38.15.28.189/32
- 38.15.28.190/32
- 38.15.28.191/32
- 38.15.28.192/32
- 38.15.28.193/32
- 38.15.28.194/32
- 38.15.28.195/32
- 38.15.28.196/32
- 38.15.28.197/32
- 38.15.28.198/32
- 38.15.28.199/32
- 38.15.28.200/32
- 38.15.28.201/32
- 38.15.28.202/32
- 38.15.28.203/32
- 38.15.28.204/32
- 38.15.28.205/32
- 38.15.28.206/32
- 38.15.28.207/32
- 38.15.28.208/32
- 38.15.28.209/32
- 38.15.28.210/32
- 38.15.28.211/32
- 38.15.28.212/32
- 38.15.28.213/32
- 38.15.28.214/32
- 38.15.28.215/32
- 38.15.28.216/32
- 38.15.28.217/32
- 38.15.28.218/32
- 38.15.28.219/32
- 38.15.28.220/32
- 38.15.28.221/32
- 38.15.28.222/32
- 38.15.28.223/32
- 38.15.28.224/32
- 38.15.28.225/32
- 38.15.28.226/32
- 38.15.28.227/32
- 38.15.28.228/32
- 38.15.28.229/32
- 38.15.28.230/32
- 38.15.28.231/32
- 38.15.28.232/32
- 38.15.28.233/32
- 38.15.28.234/32
- 38.15.28.235/32
- 38.15.28.236/32
- 38.15.28.237/32
- 38.15.28.238/32
- 38.15.28.239/32
- 38.15.28.240/32
- 38.15.28.241/32
- 38.15.28.242/32
- 38.15.28.243/32
- 38.15.28.244/32
- 38.15.28.245/32
- 38.15.28.246/32
- 38.15.28.247/32
- 38.15.28.248/32
- 38.15.28.249/32
- 38.15.28.250/32
- 38.15.28.251/32
- 38.15.28.252/32
- 38.15.28.253/32
- 38.15.28.254/32
- 38.15.28.255/32