supermedia.dk

📜 Historical scan 2026-07-03 12:33:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

supermedia.dk is a .dk domain served by 2 nameservers (colette.ns.cloudflare.com, miguel.ns.cloudflare.com). It was registered on 26 April 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.21.30 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.zoho.eu, mx2.zoho.eu and 1 more. The zone is not DNSSEC-signed, has no 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 39ms

Nameserver	IP addresses	PTR	ASN / ISP
colette.ns.cloudflare.com	108.162.194.28 162.159.38.28 172.64.34.28 2606:4700:50::a29f:261c 2803:f800:50::6ca2:c21c 2a06:98c1:50::ac40:221c	colette.ns.cloudflare.com colette.ns.cloudflare.com colette.ns.cloudflare.com colette.ns.cloudflare.com colette.ns.cloudflare.com colette.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
miguel.ns.cloudflare.com	108.162.195.95 162.159.44.95 172.64.35.95 2606:4700:58::a29f:2c5f 2803:f800:50::6ca2:c35f 2a06:98c1:50::ac40:235f	miguel.ns.cloudflare.com miguel.ns.cloudflare.com miguel.ns.cloudflare.com miguel.ns.cloudflare.com miguel.ns.cloudflare.com miguel.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 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.21.30	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.196.7	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.zoho.eu	185.20.209.166 185.20.209.166 185.20.209.166 185.230.214.166 185.230.214.166 185.230.214.166	mx3.zoho.eu mx.zoho.eu mx2.zoho.eu mx.zoho.eu mx3.zoho.eu mx2.zoho.eu	AS41913 Computerline GmbH AS41913 Computerline GmbH AS41913 Computerline GmbH AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
20	300s	mx2.zoho.eu	185.230.214.166 185.230.214.166 185.230.214.166	mx.zoho.eu mx3.zoho.eu mx2.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
50	300s	mx3.zoho.eu	185.230.212.166 185.230.212.166 185.230.212.166	mx3.zoho.eu mx.zoho.eu mx2.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.196.7
🔶 Autoconfig	104.21.21.30

🔷 AAAA Records (IPv6)#

2 records 39ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3037::6815:151e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:c407	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 27ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.21.30,172.67.196.7 ech=AEX+DQBBYwAgACA2MjktE1ABoLt9dNhSxfLHQG7PyLjrVroKjjWujsKeRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:151e,2606:4700:3037::ac43:c407

📝 TXT Records#

2 records 172ms

TXT Record
v=spf1 include:zohomail.eu ~all
zoho-verification=zb23679927.zmverify.zoho.eu

✉️ SPF#

Policy	Record (supermedia.dk)
~all (soft fail)	v=spf1 include:zohomail.eu ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-13 06:04:38

www	104.21.21.30 172.67.196.7 2606:4700:3037::6815:151e 2606:4700:3037::ac43:c407 (AS13335) (address records, no CNAME)
www vs bare domain	Same network supermedia.dk: 104.21.21.30 172.67.196.7 2606:4700:3037::6815:151e 2606:4700:3037::ac43:c407 (AS13335) www.supermedia.dk: 104.21.21.30 172.67.196.7 2606:4700:3037::6815:151e 2606:4700:3037::ac43:c407 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2058ms

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	2408376829
Primary NS (MNAME)	colette.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-19 07:51:46

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-04-26
Expires	2027-04-25 (187d)

🔗 Same registrant#

4 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).

Domain	Registrar
empiri.dk	Punktum dk A/S (direct)
kobfolgere.dk	ONE.COM A/S
likeup.dk	Punktum dk A/S (direct)
viraly.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

60ms

42ms

AAAA

39ms

TXT

172ms

CAA

44ms

HTTPS

27ms

TLSA

55ms

SOA

0ms

MTA-STS

55ms

DNSSEC

2058ms

SRV

65ms

Total

2803ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 06:04:38	2200ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-16 17:54:34	10472ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-08 18:22:49	10656ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-25 13:32:31	10704ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-24 13:09:32	10412ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-15 11:58:22	17573ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-03 12:33:45 shown	2803ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-27 04:07:46	1492ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-23 17:15:33	4665ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-23 14:50:14	921ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 05:58:58	908ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-20 06:51:53	2896ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-18 07:40:07	3980ms	2 NS 2 A 3 MX	🔓 Insecure