gus.dk
Last scanned: 2026-08-27 20:13:51  ·  820ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   45ms
🌍 A Records1 records   47ms
📧 MX Records1 records   34ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s webhotel5.webhosting.dk 157.250.160.25 webhotel5.webhosting.dk AS3342 Cibicom A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverwebhotel5.webhosting.dk → 157.250.160.25
🔶 Autoconfigwebhotel5.webhosting.dk → 157.250.160.25
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   163ms
TXT Record
v=spf1 include:spf.webhosting.dk ~all
✉️ SPF
PolicyRecord (gus.dk)
~all (soft fail) v=spf1 include:spf.webhosting.dk ~all
📨 DMARC
PolicyRecord (_dmarc.gus.dk)
p=none (monitor only) v=DMARC1;p=none;
📬 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.gus.dk webhotel5.webhosting.dk
🔗 TLSA / DANE2 records   67ms
Service / OwnerTypeCert association
SMTP _25._tcp.webhotel5.webhosting.dk DANE-TA · SPKI · SHA-256 FA4EFC305AA17A4FEEE8B29B2DAA8847…
SMTP _25._tcp.webhotel5.webhosting.dk DANE-EE · SPKI · SHA-256 FA4EFC305AA17A4FEEE8B29B2DAA8847…
🔐 DNSSEC85ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2013071047
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
45ms
A
47ms
MX
34ms
AAAA
32ms
TXT
163ms
CAA
51ms
HTTPS
51ms
TLSA
67ms
SOA
0ms
MTA-STS
51ms
DNSSEC
85ms
SRV
66ms
Total
820ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 20:13:51 820ms 5 NS 1 A 1 MX 🔒 Secure View
2026-08-26 16:59:14 696ms 5 NS 1 A 1 MX 🔒 Secure View
2026-07-25 11:35:24 25534ms 5 NS 1 A 1 MX 🔒 Secure View
2026-06-24 02:59:35 933ms 5 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:41:12 1137ms 5 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:40:04 965ms 5 NS 1 A 1 MX 🔒 Secure View
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