m.dk DNS records

🖥️ Nameservers2 records 29ms

Nameserver	IP addresses	PTR	ASN / ISP
ns07.sac-it.dk	85.235.243.63	ns07.sac-it.dk	AS3308 Norlys Digital A/S
ns08.sac-it.dk	128.76.60.63	ns08.sac-it.dk	AS3292 TDC Holding A/S

🌍 A Records1 records 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.107.224.54	1696s	—	AS8075	Microsoft Corporation	20.64.0.0/10	🇮🇪 Ireland	Dublin

📧 MX Records1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	2115s	m-dk.c-v1.mx.microsoft	52.101.103.36 52.101.185.114 52.101.68.18 52.101.73.11	mail-miypr05cu00104.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 41ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records16 records 116ms

TXT Record
_globalsign-domain-verification=B2fADIt7WHcXLO0HrleE7JBlg4Q3kScZZDKJBvR5_g
_k8xa7z1pf594mtvxa2wj2f3b482cifw
+6zFVrQVfnHsNR7CDNT+1rTSdDrrL7fIET2OzFXJ72Tebk4tOmPy7jlgKH4XexDej/4Ht4HxNZGTzIxX+tchNw==
2996b85ee177465693d4f0ae3f4298cb
3203833
adobe-idp-site-verification=833bdbd11a91f43e5921db9e5c502f5ba4d7663423f6cb4b50e3a5d0843a0672
apple-domain-verification=oWmT3I5hdz7sO28N
atlassian-domain-verification=v1LUMW98StEoYIYz64APJfG6Qm3OFpxQkBeAePLaCaRGtka6BNKoyapaCbb/KwRP
dGXNwKk5Gctg6Ozp3X37+RcakqF6j+g11ExJ2YG64Ng=
google-site-verification=PxbQl6qEe7pR4kjxo3EIIbArfuJKeitrlbtc84IxWUs
McWb/tp538xxhRtyMz/TbavlGZt0VBRiqKeA/j1gaFiD32jFNtY2SFClRGABHN9OZ7JZmW9NbE7Yrh8sg+ptHw==
MhA5u0B4AoGDjO40fpoY/aigWc+rbQoicxo/tpmRk1I=
MS=ms88942724
qUNbIJdug9BqRhnJSDRo6es+6ENySrHxNPflW+i/sXQ=
TXT @ lovable_verification=7LKMLjNoVC74FHuRWjgB
v=spf1 ip4:94.101.209.76 a:servers.mcsv.net include:servers.mcsv.net include:_spf.easycruit.com include:spf.mandrillapp.com include:spf.protection.outlook.com include:_spf.emply.com -all

✉️ SPF

Policy	Record (m.dk)
-all (hard fail)	v=spf1 ip4:94.101.209.76 a:servers.mcsv.net include:servers.mcsv.net include:_spf.easycruit.com include:spf.mandrillapp.com include:spf.protection.outlook.com include:_spf.emply.com -all

📨 DMARC

Policy	Record (_dmarc.m.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:64abb76e04822@dmarc.centerasecurity.com; ruf=mailto:dmarc@m.dk; fo=1

📬 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 / DANE4 records 57ms

Service / Owner	Type	Cert association
SMTP _25._tcp.m-dk.c-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	EA7A25255D111FC3CE4CB8FABE3ADF9C…
SMTP _25._tcp.m-dk.c-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	803F7447CC75B208DBCA042346F5D8DF…
SMTP _25._tcp.m-dk.c-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	C1AD7778796D20BCA65C889A26550211…
SMTP _25._tcp.m-dk.c-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	54883CC5F1849331E6BF5002C3129D20…

🔐 DNSSEC99ms

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

🏷️ SOA0ms

Field	Value
Serial	2026090301
Primary NS (MNAME)	ns07.sac-it.dk
Responsible (RNAME)	hostmaster@m.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

29ms

A

25ms

MX

33ms

AAAA

26ms

TXT

116ms

CAA

34ms

HTTPS

24ms

TLSA

57ms

SOA

0ms

MTA-STS

41ms

DNSSEC

99ms

SRV

41ms

Total

542ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 19:21:03	542ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 04:46:41	563ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 00:40:29	631ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 16:51:35	7495ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 20:20:46	1078ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 21:02:11	17480ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 09:28:49	1683ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 07:11:52	2162ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 10:28:59	1023ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-10 08:37:55	1467ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 12:09:21	2933ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 22:42:11	529ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 07:40:34	1009ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 06:35:20	1226ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 21:45:39	1096ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 19:56:22	944ms	2 NS 1 A 1 MX	🔒 Secure	View