cira-ca.mail.protection.outlook.com DNS history

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No record changes with these filters Try selecting a different DNS record type.

Querying failed.

A +1 -1
+ cira-ca.mail.protection.outlook.com 10 A 52.101.192.0
- cira-ca.mail.protection.outlook.com 10 A 52.101.190.0
AAAA +1 -1
+ cira-ca.mail.protection.outlook.com 10 AAAA 2a01:111:f403:c942::2
- cira-ca.mail.protection.outlook.com 10 AAAA 2a01:111:f403:c944::1
A +1 -1
+ cira-ca.mail.protection.outlook.com 10 A 52.101.190.1
- cira-ca.mail.protection.outlook.com 10 A 52.101.192.0
AAAA +1 -1
+ cira-ca.mail.protection.outlook.com 10 AAAA 2a01:111:f403:c942::1
- cira-ca.mail.protection.outlook.com 10 AAAA 2a01:111:f403:c942::2
A +1 -1
+ cira-ca.mail.protection.outlook.com 10 A 52.101.190.2
- cira-ca.mail.protection.outlook.com 10 A 52.101.192.1
AAAA +1 -1
+ cira-ca.mail.protection.outlook.com 10 AAAA 2a01:111:f403:c944::
- cira-ca.mail.protection.outlook.com 10 AAAA 2a01:111:f403:c942::1
A +1 -1
+ cira-ca.mail.protection.outlook.com 10 A 52.101.192.1
- cira-ca.mail.protection.outlook.com 10 A 52.101.190.1
AAAA +1 -1
+ cira-ca.mail.protection.outlook.com 10 AAAA 2a01:111:f403:c944::1
- cira-ca.mail.protection.outlook.com 10 AAAA 2a01:111:f403:c942::3
A +2 -2
+ cira-ca.mail.protection.outlook.com 10 A 52.101.190.0
+ cira-ca.mail.protection.outlook.com 10 A 52.101.192.0
- cira-ca.mail.protection.outlook.com 10 A 52.101.190.2
- cira-ca.mail.protection.outlook.com 10 A 52.101.192.1
AAAA +1 -1
+ cira-ca.mail.protection.outlook.com 10 AAAA 2a01:111:f403:c942::3
- cira-ca.mail.protection.outlook.com 10 AAAA 2a01:111:f403:c944::1
SOA +1 -1
+ mail.protection.outlook.com 3600 SOA ns1-proddns.glbdns.o365filtering.com hostmaster.o365filtering.com 2013010801 3600 600 86400 3600
- mail.protection.outlook.com 300 SOA ns1-86.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
A +1 -1
+ cira-ca.mail.protection.outlook.com 10 A 52.101.190.2
- cira-ca.mail.protection.outlook.com 10 A 52.101.192.0
AAAA +1 -1
+ cira-ca.mail.protection.outlook.com 10 AAAA 2a01:111:f403:c942::2
- cira-ca.mail.protection.outlook.com 10 AAAA 2a01:111:f403:c942::3
A +2 -2
+ cira-ca.mail.protection.outlook.com 10 A 52.101.190.1
+ cira-ca.mail.protection.outlook.com 10 A 52.101.192.1
- cira-ca.mail.protection.outlook.com 10 A 52.101.190.0
- cira-ca.mail.protection.outlook.com 10 A 52.101.190.2
AAAA +2 -2
+ cira-ca.mail.protection.outlook.com 10 AAAA 2a01:111:f403:c942::
+ cira-ca.mail.protection.outlook.com 10 AAAA 2a01:111:f403:c942::3
- cira-ca.mail.protection.outlook.com 10 AAAA 2a01:111:f403:c942::2
- cira-ca.mail.protection.outlook.com 10 AAAA 2a01:111:f403:c944::
SOA +1 -1
+ mail.protection.outlook.com 300 SOA ns1-86.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
- mail.protection.outlook.com 3600 SOA ns1-proddns.glbdns.o365filtering.com hostmaster.o365filtering.com 2013010801 3600 600 86400 3600
First observed
A +4 -0
+ cira-ca.mail.protection.outlook.com 10 A 52.101.190.0
+ cira-ca.mail.protection.outlook.com 10 A 52.101.190.2
+ cira-ca.mail.protection.outlook.com 10 A 52.101.190.3
+ cira-ca.mail.protection.outlook.com 10 A 52.101.192.0
AAAA +4 -0
+ cira-ca.mail.protection.outlook.com 10 AAAA 2a01:111:f403:c942::1
+ cira-ca.mail.protection.outlook.com 10 AAAA 2a01:111:f403:c942::2
+ cira-ca.mail.protection.outlook.com 10 AAAA 2a01:111:f403:c944::
+ cira-ca.mail.protection.outlook.com 10 AAAA 2a01:111:f403:c944::1
SOA +1 -0
+ mail.protection.outlook.com 3600 SOA ns1-proddns.glbdns.o365filtering.com hostmaster.o365filtering.com 2013010801 3600 600 86400 3600

Querying failed.