208.84.66.50 โ Sunnyvale, California, ๐บ๐ธ USA ยท AS26211 Proofpoint
PTR
A record for
ns-sc4.proofpoint.com | ||
| A | 2620:100:9000::32 | |
| A | 208.84.66.50 | |
ns-sc4.proofpoint.us | ||
| A | 2620:100:9000::32 | |
| A | 208.84.66.50 | |
ns-sc4.proofpoint.com | ||
| A | 2620:100:9000::32 | |
| A | 208.84.66.50 | |
ns-sc4.proofpoint.us | ||
| A | 2620:100:9000::32 | |
| A | 208.84.66.50 | |