invers.dk
Last scanned: 2026-07-27 00:01:45  ·  1259ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   30ms
🌍 A Records1 records   31ms
📧 MX Records1 records   31ms
PriorityTTLMail ServerIP addressesPTRASN
10 603s mail.gigahost.dk 89.186.169.85 AS47292 Sentia Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverweb3.gigahost.dk → 46.183.139.203
🔶 Autoconfigweb3.gigahost.dk → 46.183.139.203
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   153ms
TXT Record
v=spf1 mx include:spf.gigahost.dk a:mailsecure.sdu.dk -all
✉️ SPF
PolicyRecord (invers.dk)
-all (hard fail) v=spf1 mx include:spf.gigahost.dk a:mailsecure.sdu.dk -all
📨 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.invers.dk web3.gigahost.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC53ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2009021162
Primary NS (MNAME)ns1pri.webhosting.dk
Responsible (RNAME)hostmaster@webhosting.dk
Refresh21600s
Retry3600s
Expire14515200s
Minimum (neg-cache TTL)603s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
30ms
A
31ms
MX
31ms
AAAA
30ms
TXT
153ms
CAA
29ms
HTTPS
30ms
TLSA
99ms
SOA
0ms
MTA-STS
57ms
DNSSEC
53ms
SRV
52ms
Total
1259ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-27 00:01:45 1259ms 5 NS 1 A 1 MX 🔒 Secure View
2026-06-27 18:16:42 3331ms 5 NS 1 A 1 MX 🔒 Secure View
2026-06-17 14:42:06 1948ms 5 NS 1 A 1 MX 🔒 Secure View
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