sleipnir.dk
📜 Historical scan 2026-06-17 14:55:03  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   49ms
🌍 A Records1 records   47ms
📧 MX Records1 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
10 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 Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
PolicyRecord (_dmarc.sleipnir.dk)
p=reject v=DMARC1;p=reject;sp=reject;fo=0,1,d,s;pct=100;rf=afrf;ri=172800;adkim=s;aspf=s;ruf=mailto:forum@sleipnir-rollespil.dk;rua=mailto:forum@sleipnir-rollespil.dk
📬 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   209ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
🔐 DNSSEC140ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA47ms
FieldValue
Serial2025073004
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
49ms
A
47ms
MX
50ms
AAAA
57ms
TXT
143ms
CAA
50ms
HTTPS
45ms
TLSA
209ms
SOA
47ms
MTA-STS
93ms
DNSSEC
140ms
SRV
0ms
Total
1427ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 16:33:13 465ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-28 09:15:31 772ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-27 03:56:21 677ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 14:55:03 1427ms 3 NS 1 A 1 MX 🔒 Secure View
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