gratisit.dk
Last scanned: 2026-09-01 16:51:53  ·  9460ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   39ms
🌍 A Records
🌍
No A records found
📧 MX Records1 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s 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 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 / DANE2 records   47ms
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…
🔐 DNSSEC9084ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2412899155
Primary NS (MNAME)dell.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
39ms
A
53ms
MX
42ms
AAAA
53ms
TXT
199ms
CAA
59ms
HTTPS
44ms
TLSA
47ms
SOA
0ms
MTA-STS
66ms
DNSSEC
9084ms
SRV
71ms
Total
9460ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 16:51:53 9460ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-08-23 02:22:06 5320ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-08-08 03:10:24 2852ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-26 22:53:48 692ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 10:50:23 894ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 10:41:13 723ms 2 NS 0 A 1 MX 🔓 Insecure View
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