mks.dk

📜 Historical scan 2026-08-28 05:28:48 · ← Latest scan

⬇ 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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 76ms

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 65ms

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 72ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mks-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::8 2a01:111:f403:ca09::5 2a01:111:f403:ca09::9 52.101.68.16 52.101.68.32 52.101.73.11 52.101.73.30	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 112ms

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

📝 TXT Records#

5 records 340ms

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#

latest probe, not this scan · 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#

9096ms

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

🏷️ SOA#

0ms

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#

76ms

65ms

72ms

AAAA

77ms

TXT

340ms

CAA

66ms

HTTPS

77ms

TLSA

679ms

SOA

0ms

MTA-STS

116ms

DNSSEC

9096ms

SRV

112ms

Total

10431ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 08:39:54	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 shown	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