mmdc.dk DNS records

🖥️ Nameservers2 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
sri.ns.cloudflare.com	108.162.193.234 172.64.33.234 173.245.59.234 2606:4700:58::adf5:3bea 2803:f800:50::6ca2:c1ea 2a06:98c1:50::ac40:21ea	sri.ns.cloudflare.com sri.ns.cloudflare.com sri.ns.cloudflare.com sri.ns.cloudflare.com sri.ns.cloudflare.com sri.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tina.ns.cloudflare.com	108.162.192.230 172.64.32.230 173.245.58.230 2606:4700:50::adf5:3ae6 2803:f800:50::6ca2:c0e6 2a06:98c1:50::ac40:20e6	tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 24ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
65.108.197.134	300s	static.134.197.108.65.clients.your-server.de	AS24940	Hetzner Online GmbH	65.108.0.0/15	🇫🇮 Finland	Helsinki

📧 MX Records1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mmdc-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca09::7 2a01:111:f403:ca09::9 2a01:111:f403:ca09::f 52.101.68.36 52.101.73.11 52.101.73.26 52.101.73.6	mail-du2pr03cu00102.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 207ms

TXT Record
MS=ms52942126
MS=ms67710373
v=spf1 ip4:87.62.102.56 ip4:87.52.105.17 include:_spf.hostingdk.net include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (mmdc.dk)
-all (hard fail)	v=spf1 ip4:87.62.102.56 ip4:87.52.105.17 include:_spf.hostingdk.net include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.mmdc.dk)
p=reject	v=DMARC1; p=reject; pct=100

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC68ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2413570341
Primary NS (MNAME)	sri.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 RegistrationWHOIS fetched 2026-07-06 23:11:05

Field	Value
Registrar	CURANET A/S
Registered	2021-06-29
Expires	2027-06-30 (301d)

📋 WHOIS

⏱️ Lookup Timing

NS

43ms

A

24ms

MX

45ms

AAAA

26ms

TXT

207ms

CAA

57ms

HTTPS

32ms

TLSA

617ms

SOA

0ms

MTA-STS

51ms

DNSSEC

68ms

SRV

88ms

Total

1188ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 19:56:32	1188ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-31 04:55:33	1250ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 06:16:19	6812ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 05:57:53	2747ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 20:57:30	1763ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 17:18:00	1993ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 01:42:57	1933ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-06 23:07:17	2316ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 14:17:25	901ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 19:43:39	1167ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 12:54:53	3747ms	2 NS 1 A 1 MX	🔒 Secure	View