shn.dk
Last scanned: 2026-08-26 20:56:04  ·  638ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   43ms
🌍 A Records2 records   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.2.190 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.129.146 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   45ms
🔐 HTTPS Records1 records   44ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.2.190,172.67.129.146 ech=AEX+DQBBRgAgACDgaNOvAMvElhFmdVdE2XGFNVk0aUo60AWhRKS1DACgUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:8192,2606:4700:3036::6815:2be
📝 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.shn.dk 365QrHxB5vwXhzhe5qtwJuC_MgJudAizYDcesd6p04w
TXT _acme-challenge.shn.dk AmRqTUTZVeZOg5rvl8toV_nknYp6H4oFLjUuZmGR6JY
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC100ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2413123406
Primary NS (MNAME)alla.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
43ms
A
44ms
MX
52ms
AAAA
45ms
TXT
209ms
CAA
59ms
HTTPS
44ms
TLSA
53ms
SOA
0ms
MTA-STS
87ms
DNSSEC
100ms
SRV
84ms
Total
638ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 20:56:04 638ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-25 23:52:07 880ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-23 15:48:26 970ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-27 16:22:56 9752ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-25 15:23:30 1879ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-24 11:53:50 1113ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 01:04:29 772ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-17 13:14:29 1817ms 2 NS 2 A 0 MX 🔓 Insecure View
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