mdcc.dk
Last scanned: 2026-06-26 09:44:39  ·  2125ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   256ms
NameserverIP addressesPTRASN / ISP
ns1-03.azure-dns.com 13.107.236.3
2603:1061:0:700::3		 ns1-03.azure-dns.com
—		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns2-03.azure-dns.net 150.171.21.3
2620:1ec:8ec:700::3		 ns2-03.azure-dns.net
ns2-03.azure-dns.net		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns3-03.azure-dns.org 204.14.183.3
2a01:111:4000:700::3		 ns3-03.azure-dns.org
ns3-03.azure-dns.org		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns4-03.azure-dns.info 208.84.5.3
2620:1ec:bda:700::3		 ns4-03.azure-dns.info
ns4-03.azure-dns.info		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🌍 A Records5 records   237ms
IPTTLPTRASNISP / OrgCIDRCountryCity
20.112.250.133 3600s — AS8075 Microsoft Corporation 20.64.0.0/10 🇺🇸 United States Des Moines
20.231.239.246 3600s — AS8075 Microsoft Corporation 20.192.0.0/10 🇺🇸 United States Washington
20.236.44.162 3600s — AS8075 Microsoft Corporation 20.192.0.0/10 🇺🇸 United States —
20.70.246.20 3600s — AS8075 Microsoft Corporation 20.64.0.0/10 🇦🇺 Australia Sydney
20.76.201.171 3600s — AS8075 Microsoft Corporation 20.64.0.0/10 🇳🇱 The Netherlands Amsterdam
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
PolicyRecord (_dmarc.mdcc.dk)
p=reject v=DMARC1; p=reject; rua=mailto:rua@dmarc.microsoft;ruf=mailto:ruf@dmarc.microsoft;fo=1:s:d
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records2 records   222ms
FlagsTagValue
0 contactemail caarecordaware@microsoft.com
0 iodef mailto:caarecordaware@microsoft.com
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC343ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA204ms
FieldValue
Serial1
Primary NS (MNAME)ns1-03.azure-dns.com
Responsible (RNAME)azuredns-hostmaster@microsoft.com
Refresh3600s
Retry300s
Expire2419200s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
256ms
A
237ms
MX
253ms
AAAA
238ms
TXT
402ms
CAA
222ms
HTTPS
208ms
TLSA
435ms
SOA
204ms
MTA-STS
269ms
DNSSEC
343ms
SRV
252ms
Total
2125ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 09:44:39 2125ms 4 NS 5 A 0 MX 🔓 Insecure View
2026-06-17 22:52:58 2732ms 4 NS 5 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone