DNS Database information for Domain mx1.proofpoint.com.
We identified 2 entries that matched your query.
| Domain | IPv4 | IPv6 | MX | NS |
|---|---|---|---|---|
| mx1.proofpoint.com.gslb.pphosted.com. | 67.231.152.185 mx0b-00148501.pphosted.com | 2620:100:9005:b9::1 | ||
| mx1.proofpoint.com. | mx1.proofpoint.com.gslb.pphosted.com. 67.231.144.185 mx0a-00148501.pphosted.com | mx1.proofpoint.com.gslb.pphosted.com. 2620:100:9005:b9::1 |