iqvia-com.mail.protection.outlook.com DNS propagation

Map showing DNS propagation for iqvia-com.mail.protection.outlook.com

A records not consistent

Authoritative servers are returning different records.
  • This is normal for A records — they can be geo- or round-robin load-balanced.
  • If this is not intentional, check your DNS server configuration.
DNS server
Records returned by these servers
1.1.1.1
NextDNS
45.90.30.66
OpenDns
208.67.222.222
2620:fe::9
52.101.41.6
52.101.40.4
52.101.9.26
52.101.40.6
Ukraine
31.41.218.59
8.8.4.4
52.101.9.12
52.101.10.16
52.101.11.2
52.101.41.26
Netherlands
160.238.65.5
94.140.14.14
52.101.9.17
52.101.11.19
52.101.10.5
52.101.42.16
South Africa
105.246.156.9
Russia
87.239.109.119
52.101.8.44
52.101.50.10
52.101.194.3
52.101.40.2
185.228.169.168
52.101.9.2
52.101.41.24
52.101.50.10
52.101.50.7
Australia
110.174.62.118
52.101.50.13
52.101.11.19
52.101.194.3
52.101.10.6
India
128.185.44.194
52.101.42.14
40.93.192.4
52.101.10.14
52.101.11.17
United States of America
129.153.155.81
52.101.41.6
52.101.194.3
52.101.10.1
52.101.11.2
Brazil
187.102.161.38
52.101.8.42
52.101.8.51
52.101.9.2
52.101.41.26
Canada
51.79.60.38
52.101.42.18
40.93.192.1
52.101.10.10
52.101.11.9