feldborg-savvaerk.dk
Last scanned: 2026-08-22 11:35:41  ·  24778ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   88ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   71ms
IPTTLPTRASNISP / OrgCIDRCountryCity
216.150.1.193 3600s — AS16509 Amazon.com, Inc. 216.150.1.0/24 🇺🇸 United States —
📧 MX Records2 records   84ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.dandomain.dk 212.237.249.50 mx1.dandomain.dk AS48854 team.blue Denmark A/S
20 3600s mx2.dandomain.dk 46.36.209.11 mx2.dandomain.dk 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   219ms
TXT Record
v=spf1 include:spf.dandomain.dk ~all
✉️ SPF
PolicyRecord (feldborg-savvaerk.dk)
~all (soft fail) v=spf1 include:spf.dandomain.dk ~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 / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC166ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA79ms
FieldValue
Serial2025062702
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
88ms
A
71ms
MX
84ms
AAAA
84ms
TXT
219ms
CAA
83ms
HTTPS
77ms
TLSA
8090ms
SOA
79ms
MTA-STS
88ms
DNSSEC
166ms
SRV
139ms
Total
24778ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-22 11:35:41 24778ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-28 10:53:52 1815ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-21 12:17:10 2952ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-21 06:58:29 1107ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 19:05:07 611ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 09:36:39 468ms 2 NS 1 A 2 MX 🔒 Secure View
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