IPv4 prefix
8.21.8.0/22
- IP Prefix (CIDR)
- 8.21.8.0/22
- Subnet Mask
- 255.255.252.0
- Address Count
- 1,024
Registration 1 of 2
- Owner
- Level 3 Parent, LLC
- Handle
- LPL-141
- Address
- 100 CenturyLink Drive Monroe LA 71203 United States
- Registry
- ARIN
- Registered Prefix
- 8.16.0.0/12 (8.16.0.0 - 8.31.255.255)
- Delegated Prefix
- 8.32.0.0/11 (8.32.0.0 - 8.63.255.255)
Registration 2 of 2
- Owner
- Cloudflare, Inc.
- Handle
- CLOUD14
- Address
- 101 Townsend Street San Francisco CA 94107 United States
- Registry
- ARIN
- Registered Prefixes
-
8.21.8.0/24 (8.21.8.0 - 8.21.8.255)
8.21.9.0/24 (8.21.9.0 - 8.21.9.255)
8.21.10.0/24 (8.21.10.0 - 8.21.10.255) - Delegated Prefix
- 8.16.0.0/12 (8.16.0.0 - 8.31.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 8.21.8.0/22 | Exact | AS13335 | Cloudflare Inc. |
United States of America (US)
|
8.21.8.0 | 8.21.11.255 |