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General Information
Name:
NBCUniversal
Domain:
nbcuni.com
Country:
US
Type:
business
Registry:
ARIN
Prefix Counts
IPv4 Count:
11,264
IPv6 Count:
2,417,851,639,229,258,349,412,352
IPv4 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status | Size |
|---|---|---|---|---|---|---|
| 50.207.32.0/21 | US | CCCH3-4 | Comcast Cable Communications, LLC | ARIN | allocation | 2,048 |
| 50.228.144.0/20 | US | CCCH3-4 | Comcast Cable Communications, LLC | ARIN | allocation | 4,096 |
| 50.234.250.0/24 | US | CCCH3-4 | Comcast Cable Communications, LLC | ARIN | allocation | 256 |
| 173.213.208.0/20 | US | NBC-UNIVERSAL | NBCUniversal | ARIN | allocation | 4,096 |
| 204.237.131.0/24 | US | NBCUNIVERSAL-GTT | NBCUniversal | ARIN | reassignment | 256 |
| 216.39.34.0/23 | US | CENTURYLINK-LEGACY-SAVVIS-BLK29 | Centurylink Communications, LLC | ARIN | allocation | 512 |
IPv6 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status |
|---|---|---|---|---|---|
| 2001:668:121::/48 | US | NBCUNIVERSAL-GTT6 | NBCUniversal | RIPE_NCC | ASSIGNED |
| 2001:668:122::/48 | US | NBCUNIVERSAL-GTT6 | NBCUniversal | RIPE_NCC | ASSIGNED |
