med.dk

📜 Historical scan 2026-09-29 15:50:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

med.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 27 August 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.131 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by med-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 25ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.131	300s	linux23.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	med-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::e 2a01:111:f403:ca09::20 2a01:111:f403:ca21::c 52.101.103.137 52.101.181.156 52.101.68.15 52.101.91.156	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-maspr04cu00104.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
🔶 Autoconfig	185.21.41.131

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 45ms

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

📝 TXT Records#

7 records 136ms

TXT Record
_globalsign-domain-verification=BcOFN5MEpbFJq06wv73CC059iYcSU0QG_yClylf408
apple-domain-verification=c9r82qTn0HaNLAaW
citrix.mobile.ads.otp=98t4dyqohjzne0xs3r7dwkpf
MS=ms99613318
openai-domain-verification=dv-kVtQcEFSOs3kUuPN7mTVYJ68
v=spf1 include:spf.zentura.dk include:spf.protection.outlook.com include:spf.curanet.dk ip4:5.103.119.138/29 ip4:93.191.155.217 include:spf.permido.com include:spf.emailsignatures365.com -all
zs4Kjqoz78u1pBC4A43EUhxCKIDjD8e0uveD0ZQA1p4FtBqElDsEfXdsyKsGl6FlZw8WZlUL7i0UBroh39LH8w==

✉️ SPF#

Policy	Record (med.dk)
-all (hard fail)	v=spf1 include:spf.zentura.dk include:spf.protection.outlook.com include:spf.curanet.dk ip4:5.103.119.138/29 ip4:93.191.155.217 include:spf.permido.com include:spf.emailsignatures365.com -all

📨 DMARC#

Policy	Record (_dmarc.med.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 2026-10-08 00:39:42

www	185.21.41.131 (AS48854) (address records, no CNAME)
www vs bare domain	Same network med.dk: 185.21.41.131 (AS48854) www.med.dk: 185.21.41.131 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 8/10 · policy: -all

warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

63ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026091401
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-06 14:04:04

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-08-27
Expires	2030-09-30 (1444d)

📋 WHOIS#

⏱️ Lookup Timing#

25ms

31ms

28ms

AAAA

32ms

TXT

136ms

CAA

26ms

HTTPS

45ms

TLSA

307ms

SOA

0ms

MTA-STS

39ms

DNSSEC

63ms

SRV

45ms

Total

707ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 21:46:32	1135ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 21:44:49	597ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 15:50:26 shown	707ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-19 23:18:44	1495ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-12 21:46:10	1637ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 16:01:46	1051ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 09:12:56	1080ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 08:21:34	910ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-24 02:22:39	936ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 22:33:28	1394ms	2 NS 1 A 1 MX	🔒 Secure