mks.dk

Records from scan: 2026-10-09 08:39:54 · 1275ms total · last checked 2026-10-16 22:40 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mks.dk is a .dk domain served by 3 nameservers (helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.126.204.255 is hosted by Amazon.com, Inc. (AS16509) in Germany. Mail is handled by mks-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
helium.ns.hetzner.de	193.47.99.5 2001:67c:192c::add:5	helium.ns.hetzner.de helium.ns.hetzner.de	AS12337 noris network AG AS12337 noris network AG
hydrogen.ns.hetzner.com	213.133.100.98 2a01:4f8:0:1::add:1098	hydrogen.ns.hetzner.com hydrogen.ns.hetzner.com	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
oxygen.ns.hetzner.com	2a01:4f8:0:1::add:2992 88.198.229.192	oxygen.ns.hetzner.com oxygen.ns.hetzner.com	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.126.204.255	3600s	ec2-3-126-204-255.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	3.96.0.0/11	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

1 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mks-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca09::20 2a01:111:f403:ca48::10 2a01:111:f403:ca48::e 52.101.103.137 52.101.209.28 52.101.68.29 52.101.73.126	mail-db4pr02cu00204.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr03cu00206.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am8pr83cu00106.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 118ms

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

📝 TXT Records#

5 records 305ms

TXT Record
apple-domain-verification=CCxPc6LioMaLfPzr
Marie Kruses Skole
MS=ms30082788
uvmid=207004
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (mks.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.mks.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc@mks.dk; ruf=mailto:dmarc@mks.dk; sp=quarantine; adkim=r; aspf=r

📬 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

🧩 Web & zone#

checked 2026-10-09 08:39:54

www	3.126.204.255 (AS16509) (address records, no CNAME)
www vs bare domain	Same network mks.dk: 3.126.204.255 (AS16509) www.mks.dk: 3.126.204.255 (AS16509)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-mks-dk._domainkey.livemks.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-mks-dk._domainkey.livemks.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

69ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

45ms

Field	Value
Serial	2026082503
Primary NS (MNAME)	hydrogen.ns.hetzner.com
Responsible (RNAME)	dns@hetzner.com
Refresh	86400s
Retry	10800s
Expire	3600000s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

45ms

47ms

51ms

AAAA

50ms

TXT

305ms

CAA

62ms

HTTPS

43ms

TLSA

741ms

SOA

45ms

MTA-STS

88ms

DNSSEC

69ms

SRV

118ms

Total

1275ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 08:39:54 shown	1275ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-07 15:56:05	1114ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-28 05:28:48	10431ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-25 23:11:39	1283ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-25 12:10:47	2787ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-26 15:21:11	1204ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-20 22:42:02	1205ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-20 19:44:45	1167ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 21:26:18	979ms	3 NS 1 A 1 MX	🔓 Insecure