soucek.dk

📜 Historical scan 2026-09-22 13:41:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

soucek.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 15 March 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.199.108.153 is hosted by Fastly, Inc. (AS54113) in United States. Mail is handled by 6780b06120092dbc.mx2.emailprofi.seznam.cz, 6780b06120092dbc.mx1.emailprofi.seznam.cz. 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 138ms

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#

4 records 149ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.199.108.153	3600s	cdn-185-199-108-153.github.com	AS54113	Fastly, Inc.	185.199.108.0/22	🇺🇸 United States	—
185.199.109.153	3600s	cdn-185-199-109-153.github.com	AS54113	Fastly, Inc.	185.199.108.0/22	🇺🇸 United States	—
185.199.110.153	3600s	cdn-185-199-110-153.github.com	AS54113	Fastly, Inc.	185.199.108.0/22	🇺🇸 United States	—
185.199.111.153	3600s	cdn-185-199-111-153.github.com	AS54113	Fastly, Inc.	185.199.108.0/22	🇺🇸 United States	—

📧 MX Records#

2 records 147ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	6780b06120092dbc.mx2.emailprofi.seznam.cz	2a02:598:2::1146 77.75.77.146	wildcard.mx2.emailprofi.seznam.cz wildcard.mx2.emailprofi.seznam.cz	AS43037 Seznam.cz, a.s. AS43037 Seznam.cz, a.s.
20	3600s	6780b06120092dbc.mx1.emailprofi.seznam.cz	2a02:598:2::1056 77.75.77.56	wildcard.mx1.emailprofi.seznam.cz wildcard.mx1.emailprofi.seznam.cz	AS43037 Seznam.cz, a.s. AS43037 Seznam.cz, a.s.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 256ms

TXT Record
google-site-verification=SgHXZVslJvWUJaHquCGyfcriiY9uNg1lMNOFNBaVzTo

✉️ 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 2026-10-10 15:32:06

www CNAME	sukensie.github.io (all on github.io) → 185.199.108.153 185.199.109.153 185.199.110.153 185.199.111.153 2606:50c0:8000::153 2606:50c0:8001::153 2606:50c0:8002::153 2606:50c0:8003::153 (AS54113)
www vs bare domain	Same network soucek.dk: 185.199.108.153 185.199.109.153 185.199.110.153 185.199.111.153 (AS54113) www.soucek.dk: 185.199.108.153 185.199.109.153 185.199.110.153 185.199.111.153 (AS54113)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

249ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026092101
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 2026-10-14 20:54:56

Field	Value
Registrar	ONE.COM A/S
Registered	2026-03-15
Expires	2027-03-14 (146d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

138ms

149ms

147ms

AAAA

133ms

TXT

256ms

CAA

95ms

HTTPS

97ms

TLSA

576ms

SOA

0ms

MTA-STS

172ms

DNSSEC

249ms

SRV

157ms

Total

4934ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 07:52:53	955ms	2 NS 4 A 2 MX	🔒 Secure
2026-09-27 03:04:18	1041ms	2 NS 4 A 2 MX	🔒 Secure
2026-09-22 13:41:37 shown	4934ms	2 NS 4 A 2 MX	🔒 Secure
2026-08-22 08:22:34	1501ms	2 NS 4 A 2 MX	🔒 Secure
2026-07-22 04:25:11	1654ms	2 NS 4 A 2 MX	🔒 Secure
2026-06-25 09:39:15	2114ms	2 NS 4 A 2 MX	🔒 Secure
2026-06-23 09:23:51	1084ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 13:50:43	2692ms	2 NS 4 A 2 MX	🔒 Secure