mx2.proofpoint.com.gslb.pphosted.COM. DNS propagation

Map showing DNS propagation for mx2.proofpoint.com.gslb.pphosted.COM.

A records not consistent

Authoritative servers agree, but not all other servers do.
  • This is normal for A records. They can be geo- or round-robin load-balanced.
  • Some servers may have cached older records. Wait for their TTLs to expire.
DNS server
Records returned by these servers
ns-at1.proofpoint.us
208.84.67.50
ns-sc4.proofpoint.us
208.84.66.50
ns-ut7.proofpoint.com
148.163.128.50
Ukraine
109.87.159.57
India
14.96.87.112
Australia
180.200.238.17
Canada
51.79.40.76
94.140.15.15
United States of America
129.153.22.43
Netherlands
138.124.52.212
Russia
185.73.126.222
Brazil
190.7.189.189
South Africa
41.0.172.36
185.228.169.168
2001:4860:4860::8844
NextDNS
2a07:a8c1::53:54e9
OpenDns
208.67.220.220
2620:fe::9