computerpost.dk
📜 Historical scan 2026-06-16 22:23:57  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   2953ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com — — —
ns2.simply.com — — —
ns3.simply.com — — —
ns4.simply.com — — —
🌍 A Records1 records   5626ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.103.142 — linux130.unoeuro.com AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —
📧 MX Records1 records   2610ms
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   6925ms
TXT Record
v=spf1 include:spf.simply.com -all
✉️ SPF
PolicyRecord (computerpost.dk)
-all (hard fail) v=spf1 include:spf.simply.com -all
📨 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 / DANE2 records   5291ms
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…
🔐 DNSSEC9566ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA2567ms
FieldValue
Serial2025042300
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
2953ms
A
5626ms
MX
2610ms
AAAA
3275ms
TXT
6925ms
CAA
5476ms
HTTPS
1436ms
TLSA
5291ms
SOA
2567ms
MTA-STS
4080ms
DNSSEC
9566ms
SRV
0ms
Total
65535ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 13:45:41 2511ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-26 13:11:01 597ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-25 05:23:34 570ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-12 15:17:01 924ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-26 23:03:41 590ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-20 09:19:21 606ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-16 22:23:57 65535ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-16 22:16:01 1664ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-16 22:02:28 422ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-16 22:00:26 2562ms 4 NS 1 A 1 MX 🔒 Secure View
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