← Back to Search
General Information
Name:
ICANN
Domain:
icann.org
Country:
US
Type:
isp
Registry:
ARIN
Prefix Counts
IPv4 Count:
1,792
IPv6 Count:
7,253,554,917,687,775,048,237,056
IPv4 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status | Size |
|---|---|---|---|---|---|---|
| 192.0.42.0/24 | US | ICANN | ICANN | ARIN | allocation | 256 |
| 199.4.31.0/24 | US | ICANN-DNS | ICANN | ARIN | allocation | 256 |
| 199.4.138.0/24 | US | ICANN-DNS-SERVERS | ICANN | ARIN | allocation | 256 |
| 199.43.133.0/24 | US | ICANN-DNS-SERVERS | ICANN | ARIN | allocation | 256 |
| 199.43.135.0/24 | US | ICANN-DNS-SERVERS | ICANN | ARIN | allocation | 256 |
| 199.253.182.0/24 | US | ARPA-DNS-SERVERS | ICANN | ARIN | allocation | 256 |
| 199.253.183.0/24 | US | ARPA-DNS-SERVERS | ICANN | ARIN | allocation | 256 |
IPv6 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status |
|---|---|---|---|---|---|
| 2001:500:86::/48 | US | ARPA-DNS-SERVERS-V6 | ICANN | ARIN | allocation |
| 2001:500:87::/48 | US | ARPA-DNS-SERVERS-V6 | ICANN | ARIN | allocation |
| 2001:500:89::/48 | US | ICANN-DNS-SERVERS-V6 | ICANN | ARIN | allocation |
| 2001:500:8d::/48 | US | ICANN-DNS-SERVERS-V6 | ICANN | ARIN | allocation |
| 2001:500:8f::/48 | US | ICANN-DNS-SERVERS-V6 | ICANN | ARIN | allocation |
| 2602:800:9007::/48 | US | ICANN-OFFICES | ICANN | ARIN | allocation |
