simsguide.dk
📜 Historical scan 2026-06-23 01:37:21  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers
🖥️
No NS records found
🌍 A Records
🌍
No A records found
📧 MX Records
📧
No MX records found
🔷 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
✗ 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 / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC507ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure
🏷️ SOA
✗ No SOA record found
📋 RegistrationWHOIS fetched 2026-08-30 14:59:00
FieldValue
RegistrarONE.COM A/S
Registered2020-02-24
Expires2027-02-28 (177d)
📋 WHOIS
⏱️ Lookup Timing
NS
189ms
A
227ms
MX
210ms
AAAA
185ms
TXT
469ms
CAA
182ms
HTTPS
180ms
TLSA
18ms
SOA
215ms
MTA-STS
214ms
DNSSEC
507ms
SRV
232ms
Total
1176ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 14:57:52 571ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-29 00:32:54 644ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-24 14:23:12 11355ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-30 00:21:36 781ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-27 02:12:17 1510ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-25 11:31:08 718ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-24 11:41:40 977ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-23 01:37:21 1176ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 00:34:08 3123ms 2 NS 1 A 4 MX 🔒 Secure View
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