rybicki.dk

📜 Historical scan 2026-06-17 13:10:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rybicki.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 25 June 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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#

4 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

5 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	108.177.14.26 2a00:1450:4025:c03::1a	lt-in-f26.1e100.net rc-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	—	alt1.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	—	alt2.aspmx.l.google.com	108.177.125.27 2404:6800:4003:c26::1a	tp-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	aspmx2.googlemail.com	172.253.158.26 2404:6800:4000:1025::1a	so-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	aspmx3.googlemail.com	108.177.125.27 2404:6800:4003:c26::1b	tp-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 213ms

TXT Record
google-site-verification=2_we6uop4yv64ulBU50Z6RPCDTZuFMncoZ1Fog1fes8

✉️ 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 02:36:37

www	NXDOMAIN
www vs bare domain	Neither resolves rybicki.dk: no address www.rybicki.dk: no address
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

109ms

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

🏷️ SOA#

63ms

Field	Value
Serial	2022021001
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-24 12:25:42

Field	Value
Registrar	Simply.com A/S
Registered	2008-06-25
Expires	2027-06-30 (248d)

🔗 Same registrant#

13 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
basseri.dk	Simply.com A/S
caecilie.dk	Simply.com A/S
cprtjek.dk	Simply.com A/S
dokumentsignering.dk	Simply.com A/S
eco-solutions.dk	ONE.COM A/S
ecos.dk	Simply.com A/S
ecosecure.dk	Simply.com A/S
goodwhistle.dk	Simply.com A/S
ibsenit.dk	Simply.com A/S
riw.dk	Simply.com A/S
rybicki-ibsen.dk	Simply.com A/S
sonderborgbryghus.dk	Simply.com A/S
ver5.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

54ms

65ms

46ms

AAAA

47ms

TXT

213ms

CAA

43ms

HTTPS

43ms

TLSA

63ms

SOA

63ms

MTA-STS

41ms

DNSSEC

109ms

SRV

0ms

Total

794ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 02:36:37	495ms	4 NS 0 A 5 MX	🔒 Secure
2026-10-13 07:34:09	445ms	4 NS 0 A 5 MX	🔒 Secure
2026-10-02 19:48:53	561ms	4 NS 0 A 5 MX	🔒 Secure
2026-09-25 18:43:47	604ms	4 NS 0 A 5 MX	🔒 Secure
2026-08-26 08:50:59	710ms	4 NS 0 A 5 MX	🔒 Secure
2026-06-20 17:55:44	3005ms	4 NS 0 A 5 MX	🔒 Secure
2026-06-20 02:58:09	2539ms	4 NS 0 A 5 MX	🔒 Secure
2026-06-17 13:10:08 shown	794ms	4 NS 0 A 5 MX	🔒 Secure