gutzon.dk

📜 Historical scan 2026-06-17 10:39:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gutzon.dk is a .dk domain served by 5 nameservers (ns1pri.webhosting.dk, ns2.mywebtonet.com, ns2.webhosting.dk and 2 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.228.90.2 is hosted by Altibox Danmark AS (AS214875) in Denmark. The zone is DNSSEC-signed and validates, has no 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#

5 records 95ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1pri.webhosting.dk	157.250.160.80	ns1pri.webhosting.dk	AS3342 Cibicom A/S
ns2.mywebtonet.com	157.250.163.66	ns2.mywebtonet.com	AS3342 Cibicom A/S
ns2.webhosting.dk	157.250.163.65	ns2.webhosting.dk	AS3342 Cibicom A/S
ns3.webhosting.dk	2a01:4f9:c010:7e3d::1 95.217.166.205	— ns3.webhosting.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns7.webhosting.dk	159.69.216.38 2a01:4f8:1c0c:6cd6::1	ns7.webhosting.dk —	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 102ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.228.90.2	—	188.228.90.2.dynamic.altibox.net	AS214875	Altibox Danmark AS	188.228.88.0/22	🇩🇰 Denmark	Holstebro

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

1 records 91ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:fd00:100:200:14ee:564f:5d89:33ab	—	—	AS29695	Lyse Tele	2a00:fd00:0:0:0:0:0:0/32	🇩🇰 Denmark	—

🔐 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 2026-10-08 23:40:08

www	188.228.90.2 2a00:fd00:100:200:14ee:564f:5d89:33ab (AS214875) (address records, no CNAME)
www vs bare domain	Same network gutzon.dk: 188.228.90.2 2a00:fd00:100:200:14ee:564f:5d89:33ab (AS214875) www.gutzon.dk: 188.228.90.2 2a00:fd00:100:200:14ee:564f:5d89:33ab (AS214875)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

222ms

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

🏷️ SOA#

100ms

Field	Value
Serial	3307060158
Primary NS (MNAME)	ns1pri.webhosting.dk
Responsible (RNAME)	hostmaster@webhosting.dk
Refresh	21600s
Retry	3600s
Expire	14515200s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

95ms

102ms

94ms

AAAA

91ms

TXT

210ms

CAA

88ms

HTTPS

99ms

TLSA

368ms

SOA

100ms

MTA-STS

71ms

DNSSEC

222ms

SRV

0ms

Total

934ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 22:06:15	1771ms	5 NS 1 A 0 MX	🔒 Secure
2026-09-30 21:29:51	843ms	5 NS 1 A 0 MX	🔒 Secure
2026-09-26 20:48:57	9755ms	5 NS 1 A 0 MX	🔒 Secure
2026-07-03 07:28:09	9652ms	5 NS 1 A 0 MX	🔒 Secure
2026-06-21 13:33:03	598ms	5 NS 1 A 0 MX	🔒 Secure
2026-06-19 05:11:18	958ms	5 NS 1 A 0 MX	🔒 Secure
2026-06-17 10:50:25	715ms	5 NS 1 A 0 MX	🔒 Secure
2026-06-17 10:39:21 shown	934ms	5 NS 1 A 0 MX	🔒 Secure