| 66.159.228.0 - 66.159.228.255 |
256 |
PROOFPOINT-ASN-US-EAST - Proofpoint, Inc. |
6 days ago |
| 66.159.238.0 - 66.159.239.255 |
512 |
PROOFPOINT-ASN-US-EAST - Proofpoint, Inc. |
1 month ago |
| 66.159.250.0 - 66.159.251.255 |
512 |
PROOFPOINT-ASN-US-EAST - Proofpoint, Inc. |
5 days ago |
| 67.231.152.0 - 67.231.157.255 |
1,536 |
PROOFPOINT-ASN-US-EAST - Proofpoint, Inc. |
2 days ago |
| 148.163.136.0 - 148.163.143.255 |
2,048 |
PROOFPOINT-ASN-US-EAST - Proofpoint, Inc. |
11 hours ago |
| 148.163.152.0 - 148.163.155.255 |
1,024 |
PROOFPOINT-ASN-US-EAST - Proofpoint, Inc. |
3 days ago |
| 148.163.158.0 - 148.163.159.255 |
512 |
PROOFPOINT-ASN-US-EAST - Proofpoint, Inc. |
3 days ago |
| 205.220.172.0 - 205.220.183.255 |
3,072 |
PROOFPOINT-ASN-US-EAST - Proofpoint, Inc. |
3 days ago |
| 205.220.187.0 - 205.220.187.255 |
256 |
PROOFPOINT-ASN-US-EAST - Proofpoint, Inc. |
Never |
| 208.56.12.0 - 208.56.15.255 |
1,024 |
PROOFPOINT-ASN-US-EAST - Proofpoint, Inc. |
6 days ago |
| 208.56.60.0 - 208.56.63.255 |
1,024 |
PROOFPOINT-ASN-US-EAST - Proofpoint, Inc. |
3 weeks ago |
| 208.83.137.0 - 208.83.137.255 |
256 |
PROOFPOINT-ASN-US-EAST - Proofpoint, Inc. |
5 months ago |
| 208.83.139.0 - 208.83.139.255 |
256 |
PROOFPOINT-ASN-US-EAST - Proofpoint, Inc. |
5 months ago |
| 208.84.67.0 - 208.84.67.255 |
256 |
PROOFPOINT-ASN-US-EAST - Proofpoint, Inc. |
3 weeks ago |
| 208.86.201.0 - 208.86.201.255 |
256 |
PROOFPOINT-ASN-US-EAST - Proofpoint, Inc. |
3 days ago |