SOA records not consistent
Authoritative servers are returning different records.
- This likely indicates a DNS server configuration issue.
- Records may not have propagated among authoritative servers yet.
DNS server
TTL
Time To Live
The amount of time a DNS record is cached for.
Records returned by these servers
The official source of information for this domain,
managed by the owner of ms-acdc-tls1.office.com .
managed by the owner of ms-acdc-tls1.office.com .
ns4-ms-acdc.office.com
150.171.0.2
ns1-ms-acdc.office.com. hostmaster.microsoft.com. 2026164635 900 600 86400 60
The official source of information for this domain,
managed by the owner of ms-acdc-tls1.office.com .
managed by the owner of ms-acdc-tls1.office.com .
ns3-ms-acdc.office.com
150.171.254.2
ns1-ms-acdc.office.com. hostmaster.microsoft.com. 2026189743 900 600 86400 60
The official source of information for this domain,
managed by the owner of ms-acdc-tls1.office.com .
managed by the owner of ms-acdc-tls1.office.com .
ns2-ms-acdc.office.com
208.84.4.2
ns1-ms-acdc.office.com. hostmaster.microsoft.com. 2026160679 900 600 86400 60
The official source of information for this domain,
managed by the owner of ms-acdc-tls1.office.com .
managed by the owner of ms-acdc-tls1.office.com .
ns1-ms-acdc.office.com
13.107.244.2
ns1-ms-acdc.office.com. hostmaster.microsoft.com. 2026160151 900 600 86400 60
2606:4700:4700::1001
ns1-ms-acdc.office.com. hostmaster.microsoft.com. 2026386015 900 600 86400 60
NextDNS
2a07:a8c1::53:54e9
ns1-ms-acdc.office.com. hostmaster.microsoft.com. 2026160363 900 600 86400 60
8.8.4.4
ns1-ms-acdc.office.com. hostmaster.microsoft.com. 2026184659 900 600 86400 60
2620:fe::fe
ns1-ms-acdc.office.com. hostmaster.microsoft.com. 2026387007 900 600 86400 60
2a10:50c0::ad2:ff
ns1-ms-acdc.office.com. hostmaster.microsoft.com. 2026309951 900 600 86400 60
OpenDns
208.67.220.220
ns1-ms-acdc.office.com. hostmaster.microsoft.com. 2026172547 900 600 86400 60
185.228.169.168
ns1-ms-acdc.office.com. hostmaster.microsoft.com. 2026380347 900 600 86400 60
South Africa
41.23.115.38
ns1-ms-acdc.office.com. hostmaster.microsoft.com. 2026258007 900 600 86400 60
Netherlands
194.169.181.195
ns1-ms-acdc.office.com. hostmaster.microsoft.com. 2026335739 900 600 86400 60
Australia
170.64.132.155
ns1-ms-acdc.office.com. hostmaster.microsoft.com. 2026353935 900 600 86400 60
India
80.225.235.166
ns1-ms-acdc.office.com. hostmaster.microsoft.com. 2026299371 900 600 86400 60
United States of America
23.237.27.37
ns1-ms-acdc.office.com. hostmaster.microsoft.com. 2026221335 900 600 86400 60
Brazil
138.94.119.54
ns1-ms-acdc.office.com. hostmaster.microsoft.com. 2026355455 900 600 86400 60
Ukraine
176.36.26.104
ns1-ms-acdc.office.com. hostmaster.microsoft.com. 2026173311 900 600 86400 60
Russia
128.0.83.186
ns1-ms-acdc.office.com. hostmaster.microsoft.com. 2026320563 900 600 86400 60
Canada
176.125.239.180
No SOA records found