codesoft.dk
📜 Historical scan 2026-06-16 21:51:55  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   80ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com — — —
ns2.simply.com — — —
ns3.simply.com — — —
ns4.simply.com — — —
🌍 A Records1 records   39ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.103.100 — dnsforward.simply.com AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —
📧 MX Records1 records   90ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mail.npt.dk 62.243.121.106 mail.npt.dk AS3292 TDC Holding 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
✗ 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)
🔐 DNSSEC52ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA29ms
FieldValue
Serial2020072990
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
80ms
A
39ms
MX
90ms
AAAA
83ms
TXT
157ms
CAA
42ms
HTTPS
57ms
TLSA
53ms
SOA
29ms
MTA-STS
26ms
DNSSEC
52ms
SRV
0ms
Total
409ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 05:13:51 698ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-01 23:28:06 684ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-16 21:51:55 409ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-16 21:40:38 447ms 4 NS 1 A 1 MX 🔒 Secure View
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