invfl.dk
📜 Historical scan 2026-06-17 12:01:58  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   107ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   62ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.237.249.16 — splash.curanet.dk AS48854 team.blue Denmark A/S 212.237.248.0/23 🇩🇰 Denmark —
📧 MX Records2 records   45ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mxa.eu.mailgun.org 34.111.130.244 244.130.111.34.bc.googleusercontent.com AS396982 Google LLC
10 — mxb.eu.mailgun.org 34.111.130.244 244.130.111.34.bc.googleusercontent.com AS396982 Google LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   156ms
TXT Record
v=spf1 include:mailgun.org ~all
✉️ SPF
PolicyRecord (invfl.dk)
~all (soft fail) v=spf1 include:mailgun.org ~all
📨 DMARC
PolicyRecord (_dmarc.invfl.dk)
p=none (monitor only) v=DMARC1; p=none; pct=100; fo=1; ri=3600; rua=mailto:d6870f91@dmarc.mailgun.org,mailto:xu52cuag27x@inbox.ondmarc.com; ruf=mailto:d6870f91@dmarc.mailgun.org,mailto:xu52cuag27x@inbox.ondmarc.com;
📬 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)
🔐 DNSSEC122ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA44ms
FieldValue
Serial2026060608
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
107ms
A
62ms
MX
45ms
AAAA
50ms
TXT
156ms
CAA
306ms
HTTPS
42ms
TLSA
66ms
SOA
44ms
MTA-STS
69ms
DNSSEC
122ms
SRV
0ms
Total
736ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-02 05:02:04 1777ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 12:01:58 736ms 2 NS 1 A 2 MX 🔒 Secure View
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