fejerfyn.dk
📜 Historical scan 2026-06-17 10:05:19  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   68ms
NameserverIP addressesPTRASN / ISP
ns1.stackdns.com 35.197.225.59 59.225.197.35.bc.googleusercontent.com AS396982 Google LLC
ns2.stackdns.com 146.148.28.88 88.28.148.146.bc.googleusercontent.com AS396982 Google LLC
ns3.stackdns.com 35.198.79.191 191.79.198.35.bc.googleusercontent.com AS396982 Google LLC
ns4.stackdns.com 104.196.137.209 209.137.196.104.bc.googleusercontent.com AS396982 Google LLC
🌍 A Records1 records   66ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.151.30.176 — 185-151-30-176.ptr4.stackcp.net AS48254 20i Limited 185.151.28.0/22 🇬🇧 United Kingdom —
📧 MX Records1 records   67ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx.stackmail.com 185.151.28.67 mx.stackmail.com AS48254 20i Limited
🔷 AAAA Records (IPv6)1 records   99ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a07:7800::176 — — AS48254 20i Limited 2a07:7800:0:0:0:0:0:0/46 🇬🇧 United Kingdom —
🔐 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)
🔐 DNSSEC108ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA67ms
FieldValue
Serial1672488706
Primary NS (MNAME)ns1.stackdns.com
Responsible (RNAME)hostmaster@stackdns.com
Refresh1800s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
68ms
A
66ms
MX
67ms
AAAA
99ms
TXT
530ms
CAA
67ms
HTTPS
150ms
TLSA
325ms
SOA
67ms
MTA-STS
72ms
DNSSEC
108ms
SRV
0ms
Total
1177ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-27 15:38:16 3514ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 03:35:06 1261ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 07:36:27 1417ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 10:05:19 1177ms 4 NS 1 A 1 MX 🔓 Insecure View
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