gutzon.dk
Last scanned: 2026-07-03 07:28:09  ·  9652ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   56ms
NameserverIP addressesPTRASN / 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 Records1 records   36ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.228.90.2 600s 188.228.90.2.dynamic.altibox.net AS214875 Altibox Danmark AS 188.228.88.0/22 🇩🇰 Denmark Holstebro
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover188.228.90.2
🔶 Autoconfig188.228.90.2
🔷 AAAA Records (IPv6)1 records   39ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a00:fd00:100:200:14ee:564f:5d89:33ab 600s — 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC9062ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA52ms
FieldValue
Serial3307060159
Primary NS (MNAME)ns1pri.webhosting.dk
Responsible (RNAME)hostmaster@webhosting.dk
Refresh21600s
Retry3600s
Expire14515200s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
56ms
A
36ms
MX
31ms
AAAA
39ms
TXT
259ms
CAA
31ms
HTTPS
52ms
TLSA
112ms
SOA
52ms
MTA-STS
60ms
DNSSEC
9062ms
SRV
93ms
Total
9652ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-03 07:28:09 9652ms 5 NS 1 A 0 MX 🔒 Secure View
2026-06-21 13:33:03 598ms 5 NS 1 A 0 MX 🔒 Secure View
2026-06-19 05:11:18 958ms 5 NS 1 A 0 MX 🔒 Secure View
2026-06-17 10:50:25 715ms 5 NS 1 A 0 MX 🔒 Secure View
2026-06-17 10:39:21 934ms 5 NS 1 A 0 MX 🔒 Secure View
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