mfaester.dk

📜 Historical scan 2026-06-25 17:59:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mfaester.dk is a .dk domain served by 3 nameservers (helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com). It was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, 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#

3 records 79ms

Nameserver	IP addresses	PTR	ASN / ISP
helium.ns.hetzner.de	193.47.99.5 2001:67c:192c::add:5	helium.ns.hetzner.de helium.ns.hetzner.de	AS12337 noris network AG AS12337 noris network AG
hydrogen.ns.hetzner.com	213.133.100.98 2a01:4f8:0:1::add:1098	hydrogen.ns.hetzner.com hydrogen.ns.hetzner.com	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
oxygen.ns.hetzner.com	2a01:4f8:0:1::add:2992 88.198.229.192	oxygen.ns.hetzner.com oxygen.ns.hetzner.com	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 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#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-21 06:13:41

www	104.21.61.231 172.67.216.12 2606:4700:3034::6815:3de7 2606:4700:3035::ac43:d80c (AS13335) (address records, no CNAME)
www vs bare domain	Only www resolves mfaester.dk: no address www.mfaester.dk: 104.21.61.231 172.67.216.12 2606:4700:3034::6815:3de7 2606:4700:3035::ac43:d80c (AS13335) (all like this)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

162ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

151ms

Field	Value
Serial	2026060701
Primary NS (MNAME)	hydrogen.ns.hetzner.com
Responsible (RNAME)	dns@hetzner.com
Refresh	86400s
Retry	10800s
Expire	3600000s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

79ms

53ms

170ms

AAAA

81ms

TXT

253ms

CAA

130ms

HTTPS

46ms

TLSA

49ms

SOA

151ms

MTA-STS

63ms

DNSSEC

162ms

SRV

152ms

Total

634ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 06:13:41	394ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-30 13:22:16	562ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-27 20:20:22	552ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-23 18:58:11	570ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-26 15:56:37	527ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-26 09:23:08	1737ms	2 NS 0 A 0 MX	🔓 Insecure
2026-06-25 17:59:54 shown	634ms	3 NS 0 A 0 MX	🔓 Insecure
2026-06-17 17:10:26	1915ms	3 NS 0 A 0 MX	🔓 Insecure