mediemester.dk

📜 Historical scan 2026-10-10 18:34:17 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mediemester.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 10 October 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, has no 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 125ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (mediemester.dk)
-all (hard fail)	v=spf1 -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 2026-10-10 18:34:17

www	NXDOMAIN
www vs bare domain	Neither resolves mediemester.dk: no address www.mediemester.dk: no address
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

112ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

1174ms

Field	Value
Serial	2026101001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-12 21:38:45

Field	Value
Registrar	ONE.COM A/S
Registered	2024-10-10
Expires	2026-10-09 (expired)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

43ms

34ms

AAAA

35ms

TXT

125ms

CAA

44ms

HTTPS

36ms

TLSA

27ms

SOA

1174ms

MTA-STS

55ms

DNSSEC

112ms

SRV

56ms

Total

1573ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 05:46:37	151ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-19 05:20:51	164ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-18 05:15:18	225ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-17 03:55:27	203ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-16 03:14:30	216ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-14 23:20:00	95ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-13 23:13:15	229ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-12 21:26:26	1160ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-10 18:34:17 shown	1573ms	2 NS 0 A 0 MX	🔒 Secure
2026-10-06 12:14:02	647ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 06:47:51	565ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-23 18:57:54	632ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-03 00:02:56	756ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-14 12:10:59	25090ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-11 17:57:08	5031ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-30 03:46:13	672ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 14:19:12	1729ms	2 NS 1 A 4 MX	🔒 Secure