medassist.dk

📜 Historical scan 2026-09-20 17:42:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

medassist.dk is a .dk domain served by 2 nameservers (ns1.nsec.dk, ns2.nsec.dk). It was registered on 26 September 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 157.90.95.175 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by medassist-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#

2 records 49ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.nsec.dk	2a01:4f8:c0c:8726::1 94.130.173.147	— ns1.nsec.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.nsec.dk	159.69.124.71 2a01:4f8:c010:2c16::1	ns2.nsec.dk —	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 73ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
157.90.95.175	14400s	cp01.nsec.dk	AS24940	Hetzner Online GmbH	157.90.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	14400s	medassist-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca04::8 2a01:111:f403:ca3c::8 2a01:111:f403:ca3c::a 52.101.103.140 52.101.68.21 52.101.73.126 52.101.91.162	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-matpr04cu00302.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 → 52.98.154.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 110ms

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

📝 TXT Records#

1 records 368ms

TXT Record
v=spf1 ip4:157.90.95.175 +a +mx include:spf.protection.outlook.com include:eu.mailgun.org include:mailgun.org include:spf.twistedbytes.eu -all

✉️ SPF#

Policy	Record (medassist.dk)
-all (hard fail)	v=spf1 ip4:157.90.95.175 +a +mx include:spf.protection.outlook.com include:eu.mailgun.org include:mailgun.org include:spf.twistedbytes.eu -all

📨 DMARC#

Policy	Record (_dmarc.medassist.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-11 09:59:44

www CNAME	medassist.dk (all on medassist.dk) → 157.90.95.175 (AS24940)
www vs bare domain	Same network medassist.dk: 157.90.95.175 (AS24940) www.medassist.dk: 157.90.95.175 (AS24940)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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: 12/10 · policy: -all

error 12 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.medassist.dk	kqU889ucsjBSOSzYdXdznYow7T2lw4khRCtb9q3GI1o

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9083ms

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	2026090301
Primary NS (MNAME)	ns1.nsec.dk
Responsible (RNAME)	michael@nsec.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-08 16:14:49

Field	Value
Registrar	DANDOMAIN A/S
Registered	2016-09-26
Expires	2027-09-30 (339d)

📋 WHOIS#

⏱️ Lookup Timing#

49ms

73ms

53ms

AAAA

1182ms

TXT

368ms

CAA

65ms

HTTPS

58ms

TLSA

365ms

SOA

0ms

MTA-STS

89ms

DNSSEC

9083ms

SRV

110ms

Total

10290ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 14:34:51	2799ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-25 09:41:14	1084ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-20 17:42:38 shown	10290ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-07 00:29:16	2026ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-05 00:04:23	10052ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 13:08:12	2627ms	2 NS 1 A 1 MX	🔓 Insecure