linefroeslev.dk
Last scanned: 2026-06-27 00:22:40  ·  668ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   34ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
🌍 A Records1 records   27ms
IPTTLPTRASNISP / OrgCIDRCountryCity
136.243.166.204 3600s dedi5036.your-server.de AS24940 Hetzner Online GmbH 136.243.0.0/16 🇩🇪 Germany Nuremberg
📧 MX Records1 records   48ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   117ms
TXT Record
google-site-verification=hoviGgXknt-lJ_6bkLnNTAbW2w-djVZlobgDiRN4Eb4
v=spf1 include:spf.simply.com ip4:136.243.166.204 ~all
✉️ SPF
PolicyRecord (linefroeslev.dk)
~all (soft fail) v=spf1 include:spf.simply.com ip4:136.243.166.204 ~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
🔗 TLSA / DANE2 records   181ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
🔐 DNSSEC51ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA26ms
FieldValue
Serial2025042300
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
34ms
A
27ms
MX
48ms
AAAA
41ms
TXT
117ms
CAA
33ms
HTTPS
26ms
TLSA
181ms
SOA
26ms
MTA-STS
39ms
DNSSEC
51ms
SRV
35ms
Total
668ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-27 00:22:40 668ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-25 17:21:48 750ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-22 14:27:24 1099ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 00:47:31 542ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 23:49:40 619ms 3 NS 1 A 1 MX 🔒 Secure View
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