Proofpoint, Inc.
US Proofpoint, Inc.
US | # | Date | Res | Prefix(es) | From | To | Units | Nets | Tags | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-01-24 | IPV4 | ⊂ 205.220.160.0/19 | ARINNortheast Technology Solutions, LLC |
→ | ARINProofpoint, Inc. |
8 192 addr | 1 | PI Leg |
| 2 | 2020-06-23 | IPV4 | 66.159.224.0/19 | ARINTelecom Evolutions, LLC |
→ | ARINProofpoint, Inc. |
8 192 addr | 1 | PI |
| 3 | 2020-09-14 | IPV4 | 143.55.144.0/21 | ARINFashion Institute of Technology via ARIN |
→ | RIPEProofpoint, Inc. |
2 048 addr | 1 | In |
| 4 | 2022-09-07 | IPV4 | 199.33.143.0/24 | ARINInteliSecure |
→ | ARINProofpoint, Inc. |
256 addr | 1 | PI M&A |
| 5 | 2022-09-16 | ASN | AS19506 | ARINCloudmark, Inc. |
→ | ARINProofpoint, Inc. |
1 ASN | 1 | PI M&A |
| 6 | 2022-09-16 | IPV6 | 2620:0:2900::/44 | ARINCloudmark, Inc. |
→ | ARINProofpoint, Inc. |
16 /48 | 1 | PI M&A |
| 7 | 2022-09-16 | IPV4 | 208.83.136.0/22 | ARINCloudmark, Inc. |
→ | ARINProofpoint, Inc. |
1 024 addr | 1 | PI M&A |