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DNS Database information for mail.barrier-free.com
Date
IPv4
IPv6
MX and NS
Latest
outlook.office.com.
substrate.office.com.
outlook.office365.com.
outlook-exo.trafficmanager.net.
52.96.97.146
40.97.152.82
52.96.184.50
52.96.165.130
40.97.29.50
52.96.184.2
52.96.186.162
52.96.183.242
outlook.office.com.
substrate.office.com.
outlook.office365.com.
outlook-exo.trafficmanager.net.
2603:1036:303:3801::2
2603:1036:303:7::2
2603:1036:405:4b::2
2603:1036:303:3c09::2
2603:1036:405:14::2
2603:1036:303:3809::2
2603:1036:303:3080::2
2603:1036:303:3838::2
2021-12-16
outlook.office.com.
substrate.office.com.
outlook.office365.com.
outlook.ha.office365.com.
outlook.ms-acdc.office.com.
sat-efz.ms-acdc.office.com.
40.97.121.18
52.96.191.114
40.97.96.2
52.96.103.2
outlook.office.com.
substrate.office.com.
outlook.office365.com.
outlook.ha.office365.com.
outlook.ms-acdc.office.com.
sat-efz.ms-acdc.office.com.
2603:1036:804:e::2
2603:1036:305:3006::2
2603:1036:305:3889::2
2603:1036:305:3888::2
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