autodiscover.outlook.com DNS history

Filter record types

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

A +3 -4

+ autod.ms-acdc-autod.office.com 10 A 40.99.157.8

+ autod.ms-acdc-autod.office.com 10 A 52.98.179.216

+ autod.ms-acdc-autod.office.com 10 A 52.98.252.120

- autod.ms-acdc-autod.office.com 10 A 40.99.150.104

- autod.ms-acdc-autod.office.com 10 A 40.99.222.184

- autod.ms-acdc-autod.office.com 10 A 52.98.152.200

- autod.ms-acdc-autod.office.com 10 A 52.98.179.56

AAAA +3 -3

+ autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:100c::8

+ autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:1029::8

+ autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:2a::8

- autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:1004::8

- autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:1005::8

- autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:102b::8

SOA +1 -1

+ ms-acdc-autod.office.com 60 SOA ns1-ms-acdc.office.com hostmaster.microsoft.com 2026459201 900 600 86400 60

- ms-acdc-autod.office.com 60 SOA ns1-ms-acdc.office.com hostmaster.microsoft.com 2026400681 900 600 86400 60

A +4 -8

+ autod.ms-acdc-autod.office.com 10 A 40.99.150.104

+ autod.ms-acdc-autod.office.com 10 A 40.99.222.184

+ autod.ms-acdc-autod.office.com 10 A 52.98.152.200

+ autod.ms-acdc-autod.office.com 10 A 52.98.179.56

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 40.99.155.232

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 40.99.157.40

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.97.189.72

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.178.216

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.179.136

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.253.104

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.253.24

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.253.8

AAAA +3 -8

+ autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:1004::8

+ autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:1005::8

+ autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:102b::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1007::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1009::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:100d::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:20::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:73::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:74::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:75::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:77::8

SOA +1 -1

+ ms-acdc-autod.office.com 60 SOA ns1-ms-acdc.office.com hostmaster.microsoft.com 2026400681 900 600 86400 60

- cloud.microsoft 60 SOA ns1-33.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 120 2419200 60

A +6 -6

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 40.99.155.232

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.178.216

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.179.136

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.253.104

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.253.24

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.253.8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 40.99.149.104

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 40.99.157.24

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.179.184

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.252.136

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.253.184

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.253.56

AAAA +6 -6

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1009::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:100d::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:20::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:73::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:75::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:77::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1000::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1005::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1006::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1024::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:6a::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:72::8

A +6 -6

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 40.99.149.104

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 40.99.157.24

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.97.189.72

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.179.184

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.252.136

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.253.56

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 40.99.155.232

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.178.216

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.178.232

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.252.120

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.252.88

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.253.40

AAAA +7 -7

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1000::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1005::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1007::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1024::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:6a::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:72::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:74::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1004::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1008::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:100d::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:100e::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:100f::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:101f::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1027::8

A +8 -4

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 40.99.155.232

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 40.99.157.40

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.178.216

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.178.232

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.252.120

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.252.88

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.253.184

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.253.40

- autod.ms-acdc-autod.office.com 10 A 40.99.150.88

- autod.ms-acdc-autod.office.com 10 A 40.99.222.184

- autod.ms-acdc-autod.office.com 10 A 52.98.152.184

- autod.ms-acdc-autod.office.com 10 A 52.98.179.40

AAAA +8 -4

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1004::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1006::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1008::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:100d::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:100e::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:100f::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:101f::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1027::8

- autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:806::8

- autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:82d::8

- autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:c03::8

- autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:c2c::8

SOA +1 -1

+ cloud.microsoft 60 SOA ns1-33.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 120 2419200 60

- ms-acdc-autod.office.com 60 SOA ns1-ms-acdc.office.com hostmaster.microsoft.com 2026173905 900 600 86400 60

A +4 -8

+ autod.ms-acdc-autod.office.com 10 A 40.99.150.88

+ autod.ms-acdc-autod.office.com 10 A 40.99.222.184

+ autod.ms-acdc-autod.office.com 10 A 52.98.152.184

+ autod.ms-acdc-autod.office.com 10 A 52.98.179.40

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 40.99.149.168

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.179.136

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.179.168

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.252.104

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.252.136

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.253.152

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.253.184

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.253.24

AAAA +4 -8

+ autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:806::8

+ autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:82d::8

+ autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:c03::8

+ autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:c2c::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1004::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:100d::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1020::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1023::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:34::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:70::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:71::8

- atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:75::8

SOA +1 -1

+ ms-acdc-autod.office.com 60 SOA ns1-ms-acdc.office.com hostmaster.microsoft.com 2026173905 900 600 86400 60

- cloud.microsoft 60 SOA ns1-33.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 120 2419200 60

A +8 -3

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 40.99.149.168

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.179.136

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.179.168

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.252.104

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.252.136

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.253.152

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.253.184

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 A 52.98.253.24

- autod.ms-acdc-autod.office.com 10 A 52.98.178.232

- autod.ms-acdc-autod.office.com 10 A 52.98.178.248

- autod.ms-acdc-autod.office.com 10 A 52.98.179.216

AAAA +8 -3

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1004::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:100d::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1020::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:1023::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:34::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:70::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:71::8

+ atm.autodiscover.mira.tm.svc.cloud.microsoft 10 AAAA 2603:1026:c0d:75::8

- autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:1003::8

- autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:20::8

- autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:73::8

SOA +1 -1

+ cloud.microsoft 60 SOA ns1-33.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 120 2419200 60

- ms-acdc-autod.office.com 60 SOA ns1-ms-acdc.office.com hostmaster.microsoft.com 2026062825 900 600 86400 60

First observed

A +3 -0

+ autod.ms-acdc-autod.office.com 10 A 52.98.178.232

+ autod.ms-acdc-autod.office.com 10 A 52.98.178.248

+ autod.ms-acdc-autod.office.com 10 A 52.98.179.216

AAAA +3 -0

+ autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:1003::8

+ autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:20::8

+ autod.ms-acdc-autod.office.com 10 AAAA 2603:1026:c0d:73::8

CNAME +1 -0

+ autodiscover.outlook.com 300 CNAME autodiscover.outlook.cloud.microsoft

SOA +1 -0

+ ms-acdc-autod.office.com 60 SOA ns1-ms-acdc.office.com hostmaster.microsoft.com 2026062825 900 600 86400 60