nyhuus-kristoffersen.dk
Last scanned: 2026-08-28 02:37:54  ·  6084ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   53ms
NameserverIP addressesPTRASN / ISP
ns1.quickdns.dk 178.62.214.234
2a03:b0c0:2:d0::552:9001		 —
—		 AS14061 DigitalOcean, LLC
AS14061 DigitalOcean, LLC
ns2.quickdns.dk 185.126.153.42 amy.quickdns.dk AS47527 DLX A/S
ns3.quickdns.dk 178.62.214.234
2a03:b0c0:2:d0::552:9001		 —
—		 AS14061 DigitalOcean, LLC
AS14061 DigitalOcean, LLC
ns4.quickdns.dk 185.126.153.42 amy.quickdns.dk AS47527 DLX A/S
🌍 A Records1 records   54ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.177.53.171 1800s 188-177-53-171-cable.dk.customer.tdc.net AS3292 TDC Holding A/S 188.176.0.0/13 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   79ms
PriorityTTLMail ServerIP addressesPTRASN
10 1800s mail.dpp.dk 85.204.120.118 — AS8075 Microsoft Corporation
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovermail.dpp.dk → 85.204.120.118
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   1440ms
TXT Record
v=spf1 mx -all
✉️ SPF
PolicyRecord (nyhuus-kristoffersen.dk)
-all (hard fail) v=spf1 mx -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)
🔐 DNSSEC115ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026032702
Primary NS (MNAME)ns1.quickdns.dk
Responsible (RNAME)hostmaster@quickdns.dk
Refresh14400s
Retry7200s
Expire2415600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
53ms
A
54ms
MX
79ms
AAAA
73ms
TXT
1440ms
CAA
78ms
HTTPS
71ms
TLSA
371ms
SOA
0ms
MTA-STS
105ms
DNSSEC
115ms
SRV
810ms
Total
6084ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 02:37:54 6084ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-08-26 12:38:18 5020ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 01:42:05 6742ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 09:40:15 1022ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 02:47:38 4759ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 15:04:29 4550ms 4 NS 1 A 1 MX 🔓 Insecure View
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