czyzewski.dk

📜 Historical scan 2026-09-03 15:54:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

czyzewski.dk is a .dk domain served by 2 nameservers (ns1.domain-box.dk, ns3.domain-box.dk). It was registered on 24 May 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.249.4.56 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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#

2 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.domain-box.dk	88.198.7.5	ns1.domain-box.dk	AS24940 Hetzner Online GmbH
ns3.domain-box.dk	176.9.83.149	cpanel3.itpilot.dk	AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.249.4.56	10800s	—	AS39642	Sinal A/S	89.249.0.0/20	🇩🇰 Denmark	Skive

📧 MX Records#

5 records 58ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	10800s	aspmx.l.google.com	209.85.233.27 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0a::1b	lr-in-f27.1e100.net lm-in-x1b.1e100.net lm-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	10800s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	10800s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	10800s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	10800s	aspmx3.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC 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#

📝

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 2026-10-13 23:24:50

www CNAME	czyzewski.dk (all on czyzewski.dk) → 89.249.4.56 (AS39642)
www vs bare domain	Same network czyzewski.dk: 89.249.4.56 (AS39642) www.czyzewski.dk: 89.249.4.56 (AS39642)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2063ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2012050904
Primary NS (MNAME)	ns3.domain-box.dk
Responsible (RNAME)	hostmaster@czyzewski.dk
Refresh	10800s
Retry	3600s
Expire	777600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-10 15:12:46

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-05-24
Expires	2027-05-31 (223d)

📋 WHOIS#

⏱️ Lookup Timing#

51ms

50ms

58ms

AAAA

51ms

TXT

282ms

CAA

62ms

HTTPS

46ms

TLSA

137ms

SOA

0ms

MTA-STS

93ms

DNSSEC

2063ms

SRV

89ms

Total

2585ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 03:12:15	711ms	2 NS 1 A 5 MX	🔓 Insecure
2026-09-26 22:35:37	943ms	2 NS 1 A 5 MX	🔓 Insecure
2026-09-03 15:54:38 shown	2585ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-28 16:12:07	3760ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-19 15:30:56	1636ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-16 23:54:19	2237ms	2 NS 1 A 5 MX	🔓 Insecure
2026-06-16 23:31:28	732ms	2 NS 1 A 5 MX	🔓 Insecure