monstag.dk
Last scanned: 2026-09-05 09:20:30  ·  878ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   50ms
🌍 A Records1 records   43ms
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)1 records   39ms
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   144ms
TXT Record
v=spf1 ip4:187.124.160.152 ip6:2a02:4780:79:5793::1 ~all
✉️ SPF
PolicyRecord (monstag.dk)
~all (soft fail) v=spf1 ip4:187.124.160.152 ip6:2a02:4780:79:5793::1 ~all
📨 DMARC
PolicyRecord (_dmarc.monstag.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:postmaster@monstag.dk; ruf=mailto:postmaster@monstag.dk; sp=none; aspf=r
📬 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)
🔐 DNSSEC92ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026030902
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
50ms
A
43ms
MX
41ms
AAAA
39ms
TXT
144ms
CAA
54ms
HTTPS
48ms
TLSA
426ms
SOA
0ms
MTA-STS
58ms
DNSSEC
92ms
SRV
57ms
Total
878ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-05 09:20:30 878ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-28 00:03:21 812ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-27 04:53:17 2280ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-25 11:31:45 647ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-22 12:43:59 797ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-20 17:29:51 1109ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 13:08:52 734ms 3 NS 1 A 0 MX 🔒 Secure View
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