THE RECORDS BEHIND THE NAME
DNS lookup.
Explore resource records, mail routing and reverse DNS.
Public IPs automatically use PTR. Common records queries A, AAAA, MX, NS, CNAME, TXT, SOA and CAA separately.
Querying DNS records…
DNS
8 answer records · Partialdkhostmaster-dk0e.m-v1.mx.microsoft
MX: The DNS resolver could not be reached (Failed to connect to cloudflare-dns.com port 443 after 1260 ms: Could not connect to server).
ANOERRORAD yes
AAAANOERRORAD yes
MXUnavailable
NSNot queried
CNAMENot queried
TXTNot queried
SOANot queried
CAANot queried
AD indicates that the resolver reports DNSSEC-validated data. “AD no” can also mean the zone is unsigned. NXDOMAIN is a DNS result, not a domain-availability check.
| Type | Name | TTL · seconds | Value | Look up |
|---|---|---|---|---|
| A | dkhostmaster-dk0e.m-v1.mx.microsoft | 10 | 52.101.68.21 | IP WHOIS → |
| A | dkhostmaster-dk0e.m-v1.mx.microsoft | 10 | 52.101.68.29 | IP WHOIS → |
| A | dkhostmaster-dk0e.m-v1.mx.microsoft | 10 | 52.101.73.126 | IP WHOIS → |
| A | dkhostmaster-dk0e.m-v1.mx.microsoft | 10 | 52.101.91.156 | IP WHOIS → |
| AAAA | dkhostmaster-dk0e.m-v1.mx.microsoft | 10 | 2a01:111:f403:ca04::d | IP WHOIS → |
| AAAA | dkhostmaster-dk0e.m-v1.mx.microsoft | 10 | 2a01:111:f403:ca04::e | IP WHOIS → |
| AAAA | dkhostmaster-dk0e.m-v1.mx.microsoft | 10 | 2a01:111:f403:ca09::a | IP WHOIS → |
| AAAA | dkhostmaster-dk0e.m-v1.mx.microsoft | 10 | 2a01:111:f403:ca48::8 | IP WHOIS → |
Results reflect the public DNS view and recursive caching; they may differ from your local network. TXT strings retain their DNS quoting. Common records does not enumerate every name or record in a zone.