snur.dk
Last scanned: 2026-06-28 16:41:45  ·  625ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   47ms
NameserverIP addressesPTRASN / ISP
dns1.rackhosting.com 77.247.69.212 dns1.rackhosting.com AS31590 Rackhosting.com ApS
dns2.rackhosting.com 45.32.187.211 dns2.rackhosting.com AS20473 The Constant Company, LLC
dns3.rackhosting.com 77.247.69.213 dns3.rackhosting.com AS31590 Rackhosting.com ApS
🌍 A Records1 records   38ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.184.112.140 900s — AS3308 Norlys Telco A/S 195.184.96.0/19 🇩🇰 Denmark Dragør
📧 MX Records1 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s mail.snur.dk 195.184.112.140 — AS3308 Norlys Digital A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover195.184.112.140
🔶 Autoconfig195.184.112.140
🔷 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)
🔐 DNSSEC71ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA48ms
FieldValue
Serial1270820505
Primary NS (MNAME)dns1.rackhosting.com
Responsible (RNAME)hostmaster@rackhosting.com
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
38ms
MX
37ms
AAAA
34ms
TXT
218ms
CAA
32ms
HTTPS
44ms
TLSA
82ms
SOA
48ms
MTA-STS
58ms
DNSSEC
71ms
SRV
87ms
Total
625ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-28 16:41:45 625ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 23:04:02 682ms 3 NS 1 A 1 MX 🔓 Insecure View
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