Summary
| Country |
 United States
|
| Domain | rbbn.com |
| Size | 309,485,009,821,345,100,000,000,000 |
| Registry | ARIN |
| Network Name | RBBN-IPV6-BLOCK-1 |
Whois
American Registry for Internet Numbers ARIN-V6-ENDUSER-BLOCK (NET6-2620-1) 2620:: - 2620:1FF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
Ribbon Communications Operating Company, Inc. RBBN-IPV6-BLOCK-1 (NET6-2620-131-2000-1) 2620:131:2000:: - 2620:131:20FF:FFFF:FFFF:FFFF:FFFF:FFFFCIDR IP address subranges within 2620:131:2000::/40 subnet
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