208.56.0.0/16
29 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 208.56.0.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.1.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.2.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.4.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.8.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.12.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.16.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.17.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.24.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.42.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.47.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.55.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.56.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.60.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.64.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.128.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.160.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.162.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.164.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.192.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.204.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.206.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.207.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.208.0/24 | New Zealand (100%) | 1 | 1 | 1 |
| 208.56.224.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.232.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.238.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.239.0/24 | United States (100%) | 1 | 1 | 1 |
| 208.56.240.0/24 | United States (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
208.56.0.0 – 208.56.0.255 | AS52129 | Proofpoint Inc. | US |
208.56.1.0 – 208.56.1.255 | AS14618 | Amazon.com Inc. | US |
208.56.2.0 – 208.56.2.255 | AS8075 | Microsoft Corporation | US |
208.56.4.0 – 208.56.6.255 | AS52129 | Proofpoint Inc. | US |
208.56.8.0 – 208.56.11.255 | AS26211 | Proofpoint Inc. | US |
208.56.12.0 – 208.56.15.255 | AS22843 | Proofpoint Inc. | US |
208.56.16.0 – 208.56.16.255 | AS26211 | Proofpoint Inc. | US |
208.56.17.0 – 208.56.17.255 | AS52129 | Proofpoint Inc. | US |
208.56.24.0 – 208.56.31.255 | AS64269 | Meta Networks Inc | US |
208.56.42.0 – 208.56.43.255 | AS64269 | Meta Networks Inc | US |
208.56.47.0 – 208.56.53.255 | AS16509 | Amazon.com Inc. | US |
208.56.55.0 – 208.56.55.255 | AS16509 | Amazon.com Inc. | US |
208.56.56.0 – 208.56.59.255 | AS26211 | Proofpoint Inc. | US |
208.56.60.0 – 208.56.63.255 | AS22843 | Proofpoint Inc. | US |
208.56.64.0 – 208.56.127.255 | AS29946 | Union Wireless | US |
14 more ranges in this block.