DNS Database information for mx1.mail.protection.outlook.com


Date

IPv4

IPv6

MX and NS

Latest
52.101.10.5
mail-bn6pr04cu00105.inbound.protection.outlook.com
52.101.10.8
mail-bn1pr04cu00100.inbound.protection.outlook.com
52.101.42.9
mail-co1pr05cu00201.inbound.protection.outlook.com
52.101.9.11
mail-bl2pr04cu00103.inbound.protection.outlook.com



2022-05-31

104.47.56.138
mail-co1nam110138.inbound.protection.outlook.com
104.47.58.138
mail-bn8nam110138.inbound.protection.outlook.com

2022-05-28

104.47.56.138
mail-co1nam110138.inbound.protection.outlook.com
104.47.57.138
mail-dm6nam110138.inbound.protection.outlook.com

2022-05-23

104.47.56.138
mail-co1nam110138.inbound.protection.outlook.com
104.47.58.138
mail-bn8nam110138.inbound.protection.outlook.com

2022-05-19

104.47.57.138
mail-dm6nam110138.inbound.protection.outlook.com
104.47.58.138
mail-bn8nam110138.inbound.protection.outlook.com

2022-05-09

104.47.56.138
mail-co1nam110138.inbound.protection.outlook.com
104.47.58.138
mail-bn8nam110138.inbound.protection.outlook.com

2022-05-03

104.47.56.138
mail-co1nam110138.inbound.protection.outlook.com
104.47.57.138

2022-04-27

104.47.57.138
104.47.58.138

2022-04-25

104.47.56.138
104.47.58.138

2022-04-21

104.47.57.138
104.47.58.138

2022-04-19

104.47.56.138
104.47.58.138

2022-03-31

104.47.57.138
104.47.58.138

2022-03-29

104.47.56.138
104.47.58.138

2022-03-09

104.47.57.138
104.47.58.138

2022-03-04

104.47.56.138
104.47.58.138

2022-03-01

104.47.56.138
104.47.57.138

2022-02-28

104.47.56.138
104.47.58.138

2022-02-25

104.47.56.138
104.47.57.138

2021-12-11

104.47.56.138
104.47.58.138

2021-12-03

104.47.57.138
104.47.58.138

2021-11-09

104.47.56.138
104.47.57.138


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