ryt.dk

📜 Historical scan 2026-06-17 11:52:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ryt.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 13 August 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.130.217.110 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.duckpond.dk. The zone is DNSSEC-signed and validates, publishes a 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#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.130.217.110	—	hermes.duckpond.dk	AS24940	Hetzner Online GmbH	94.130.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	mail.duckpond.dk	94.130.217.110	hermes.duckpond.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 277ms

TXT Record
v=spf1 a:hermes.duckpond.dk -all

✉️ SPF#

Policy	Record (ryt.dk)
-all (hard fail)	v=spf1 a:hermes.duckpond.dk -all

📨 DMARC#

Policy	Record (_dmarc.ryt.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 12:38:25

www	94.130.217.110 (AS24940) (address records, no CNAME)
www vs bare domain	Same network ryt.dk: 94.130.217.110 (AS24940) www.ryt.dk: 94.130.217.110 (AS24940)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
mail	—	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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

153ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2026061001
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 2026-10-07 04:10:03

Field	Value
Registrar	ONE.COM A/S
Registered	2001-08-13
Expires	2027-09-30 (348d)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

40ms

AAAA

106ms

TXT

277ms

CAA

91ms

HTTPS

45ms

TLSA

143ms

SOA

34ms

MTA-STS

91ms

DNSSEC

153ms

SRV

0ms

Total

701ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 12:38:25	625ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-19 22:36:01	533ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-10 06:29:35	704ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 20:21:10	621ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-13 03:44:54	2601ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-29 22:01:28	6586ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-12 05:57:37	8632ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-10 21:02:58	2865ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 12:55:50	2287ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 19:28:42	1190ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 11:52:33 shown	701ms	2 NS 1 A 1 MX	🔒 Secure