155.91.0.0/16
16 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 155.91.8.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.91.17.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.91.20.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.91.27.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.91.31.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.91.34.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.91.37.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.91.44.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.91.50.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.91.56.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.91.58.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.91.62.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.91.72.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.91.75.0/24 | Morocco (100%) | 1 | 1 | 1 |
| 155.91.76.0/24 | United States (100%) | 1 | 1 | 1 |
| 155.91.152.0/24 | United States (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
155.91.8.0 – 155.91.14.255 | AS7054 | Merck and Co. Inc. | US |
155.91.17.0 – 155.91.18.255 | AS7054 | Merck and Co. Inc. | US |
155.91.20.0 – 155.91.20.255 | AS7054 | Merck and Co. Inc. | US |
155.91.27.0 – 155.91.29.255 | AS7054 | Merck and Co. Inc. | US |
155.91.31.0 – 155.91.31.255 | AS7054 | Merck and Co. Inc. | US |
155.91.34.0 – 155.91.34.255 | AS7054 | Merck and Co. Inc. | US |
155.91.37.0 – 155.91.39.255 | AS7054 | Merck and Co. Inc. | US |
155.91.44.0 – 155.91.45.255 | AS7054 | Merck and Co. Inc. | US |
155.91.50.0 – 155.91.52.255 | AS7054 | Merck and Co. Inc. | US |
155.91.56.0 – 155.91.56.255 | AS7054 | Merck and Co. Inc. | US |
155.91.58.0 – 155.91.60.255 | AS7054 | Merck and Co. Inc. | US |
155.91.62.0 – 155.91.62.255 | AS7054 | Merck and Co. Inc. | US |
155.91.72.0 – 155.91.74.255 | AS7054 | Merck and Co. Inc. | US |
155.91.75.0 – 155.91.75.255 | AS6713 | Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM | MA |
155.91.76.0 – 155.91.79.255 | AS7054 | Merck and Co. Inc. | US |
1 more ranges in this block.