dyndns.dk

📜 Historical scan 2026-10-12 15:07:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dyndns.dk is a .dk domain served by 3 nameservers (dns0.kyber.dk, dns1.kyber.dk, dns2.kyber.dk). It was registered on 14 June 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 65.109.245.100 is hosted by Hetzner Online GmbH (AS24940) in Finland. Mail is handled by mail.kyed.dk. The zone is not DNSSEC-signed, 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#

3 records 119ms

Nameserver	IP addresses	PTR	ASN / ISP
dns0.kyber.dk	2a01:4f9:c01f:b5::1 65.109.245.100	kyedns.com static.100.245.109.65.clients.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
dns1.kyber.dk	93.163.42.22	93-163-42-22-static.dk.customer.tdc.net	AS3292 TDC Holding A/S
dns2.kyber.dk	178.62.87.87 2a03:b0c0:1:d0::311:1001	dns2.kyber.dk dns2.kyber.dk	AS14061 DigitalOcean, LLC AS14061 DigitalOcean, LLC

🌍 A Records#

1 records 100ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
65.109.245.100	3600s	static.100.245.109.65.clients.your-server.de	AS24940	Hetzner Online GmbH	65.108.0.0/15	🇫🇮 Finland	Helsinki

📧 MX Records#

1 records 143ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.kyed.dk	93.163.42.22	93-163-42-22-static.dk.customer.tdc.net	AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)#

1 records 118ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f9:c01f:b5::1	3600s	kyedns.com	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇫🇮 Finland	Helsinki

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 645ms

TXT Record
v=spf1 a mx a:news.dyndns.dk a:mail1.warpspeed.dk a:kyedns.com a:mail.dyndns.dk -all

✉️ SPF#

Policy	Record (dyndns.dk)
-all (hard fail)	v=spf1 a mx a:news.dyndns.dk a:mail1.warpspeed.dk a:kyedns.com a:mail.dyndns.dk -all

📨 DMARC#

Policy	Record (_dmarc.dyndns.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 2026-10-17 04:43:52

www CNAME	dyndns.dk (all on dyndns.dk) → 65.109.245.100 2a01:4f9:c01f:b5::1 (AS24940)
www vs bare domain	Same network dyndns.dk: 65.109.245.100 2a01:4f9:c01f:b5::1 (AS24940) www.dyndns.dk: 65.109.245.100 2a01:4f9:c01f:b5::1 (AS24940)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

170ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

68ms

Field	Value
Serial	2026101279
Primary NS (MNAME)	dns0.kyber.dk
Responsible (RNAME)	michael@kyed.dk
Refresh	3600s
Retry	1800s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-14 19:14:19

Field	Value
Registrar	Domænehajen ApS
Registered	2000-06-14
Expires	2027-06-30 (255d)

🔗 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
enneagramudvikling.dk	Domænehajen ApS
fon.dk	Domænehajen ApS
kyedns.dk	Domænehajen ApS
mkyed.dk	Domænehajen ApS

📋 WHOIS#

⏱️ Lookup Timing#

119ms

100ms

143ms

AAAA

118ms

TXT

645ms

CAA

455ms

HTTPS

178ms

TLSA

882ms

SOA

68ms

MTA-STS

111ms

DNSSEC

170ms

SRV

461ms

Total

4198ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 04:43:51	1427ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-16 03:35:51	3840ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-14 18:45:15	8096ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-12 15:07:06 shown	4198ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-11 14:38:54	853ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-10 10:54:25	718ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-09 08:57:52	6716ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-08 08:55:11	1267ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-07 08:51:36	3102ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-05 23:41:10	1174ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-04 23:38:43	1484ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-03 23:30:49	823ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-02 23:28:38	801ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-01 23:27:18	1151ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-30 23:24:27	8456ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-29 23:18:22	1174ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-28 23:09:51	1651ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-27 22:53:54	3106ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-26 22:46:07	3242ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-25 22:32:49	2901ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-24 22:24:10	1454ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-23 21:37:06	9603ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-23 14:22:14	1389ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-22 04:56:56	724ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-19 06:46:34	1197ms	3 NS 1 A 1 MX	🔓 Insecure