medicsport.dk

📜 Historical scan 2026-06-17 13:43:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

medicsport.dk is a .dk domain served by 2 nameservers (clark.ns.cloudflare.com, cruz.ns.cloudflare.com). It was registered on 12 December 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.51.63 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by medicsport-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 473ms

Nameserver	IP addresses	PTR	ASN / ISP
clark.ns.cloudflare.com	108.162.193.87 172.64.33.87 173.245.59.87 2606:4700:58::adf5:3b57 2803:f800:50::6ca2:c157 2a06:98c1:50::ac40:2157	clark.ns.cloudflare.com clark.ns.cloudflare.com clark.ns.cloudflare.com clark.ns.cloudflare.com clark.ns.cloudflare.com clark.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
cruz.ns.cloudflare.com	108.162.192.88 172.64.32.88 173.245.58.88 2606:4700:50::adf5:3a58 2803:f800:50::6ca2:c058 2a06:98c1:50::ac40:2058	cruz.ns.cloudflare.com cruz.ns.cloudflare.com cruz.ns.cloudflare.com cruz.ns.cloudflare.com cruz.ns.cloudflare.com cruz.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 473ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.51.63	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.222.226	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 503ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	medicsport-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::b 2a01:111:f403:ca04::f 2a01:111:f403:ca09::7 52.101.68.10 52.101.68.25 52.101.68.3 52.101.73.11	mail-db4pr02cu00307.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am1pr04cu00103.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

🔷 AAAA Records (IPv6)#

2 records 465ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:333f	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:dee2	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 458ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.51.63,172.67.222.226 ech=AEX+DQBBNAAgACDAjIMLMdyoyKrz46qSONFPzN+RU0NXjPG5OscOQ8iLfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:333f,2606:4700:3033::ac43:dee2

📝 TXT Records#

6 records 609ms

TXT Record
00D0N000000hSvC=1TBOj0000000Fn3
google-site-verification=DD6cHbLghAbrPAllRlbEU0bUnn49ey-3lX3fiUC_TrA
google-site-verification=eFpOYb7XcuNSmcTt7L3QR3IySFNMnvVeuRUCEetH_pY
MS=ms58270030
v=spf1 include:spf.protection.outlook.com include:_spf.consignor.com include:spf.eu.exclaimer.net include:mailgun.org ip4:185.145.13.95 include:spf.scannet.dk include:_spf.salesforce.com -all
v=verify-domain:e0838fbc2de4354b6084988565f3adfc

✉️ SPF#

Policy	Record (medicsport.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.consignor.com include:spf.eu.exclaimer.net include:mailgun.org ip4:185.145.13.95 include:spf.scannet.dk include:_spf.salesforce.com -all

📨 DMARC#

Policy	Record (_dmarc.medicsport.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-12 04:59:54

www	104.21.51.63 172.67.222.226 2606:4700:3030::ac43:dee2 2606:4700:3036::6815:333f (AS13335) (address records, no CNAME)
www vs bare domain	Same network medicsport.dk: 104.21.51.63 172.67.222.226 2606:4700:3030::ac43:dee2 2606:4700:3036::6815:333f (AS13335) www.medicsport.dk: 104.21.51.63 172.67.222.226 2606:4700:3030::ac43:dee2 2606:4700:3036::6815:333f (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
s1	s1.domainkey.u41198384.wl135.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u41198384.wl135.sendgrid.net	RSA · ~2048 bit
selector1	selector1-medicsport-dk._domainkey.medicsport.onmicrosoft.com	RSA · ~1024 bit below 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: 13/10 · policy: -all

error 13 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

793ms

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

🏷️ SOA#

471ms

Field	Value
Serial	2406834709
Primary NS (MNAME)	clark.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-22 06:31:24

Field	Value
Registrar	A/S SCANNET
Registered	1997-12-12
Expires	2026-12-31 (68d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

473ms

503ms

AAAA

465ms

TXT

609ms

CAA

461ms

HTTPS

458ms

TLSA

2166ms

SOA

471ms

MTA-STS

75ms

DNSSEC

793ms

SRV

0ms

Total

5366ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 04:59:54	3325ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-30 20:42:17	1013ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-25 21:36:40	1218ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-20 13:54:57	2595ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-24 14:12:35	9328ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-01 18:32:04	2595ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-19 05:32:20	1568ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-07 17:19:01	7260ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-17 13:43:06 shown	5366ms	2 NS 2 A 1 MX	🔒 Secure