nollmedia.dk
📜 Historical scan 2026-06-17 13:36:35  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   2068ms
🌍 A Records1 records   2057ms
📧 MX Records1 records   2068ms
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 Records1 records   369ms
TXT Record
v=spf1 include:spf.simply.com -all
✉️ SPF
PolicyRecord (nollmedia.dk)
-all (hard fail) v=spf1 include:spf.simply.com -all
📨 DMARC
PolicyRecord (_dmarc.nollmedia.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.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 / DANE2 records   208ms
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…
🔐 DNSSEC2116ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
2068ms
A
2057ms
MX
2068ms
AAAA
4073ms
TXT
369ms
CAA
4051ms
HTTPS
104ms
TLSA
208ms
SOA
4035ms
MTA-STS
52ms
DNSSEC
2116ms
SRV
0ms
Total
6017ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 17:18:35 491ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-23 08:28:53 1150ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 01:00:01 1187ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 13:36:35 6017ms 4 NS 1 A 1 MX 🔒 Secure View
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