sos-kort.dk
Last scanned: 2026-08-27 13:16:03  ·  542ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   32ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
🌍 A Records1 records   43ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.92.65.215 3600s 80-92-65-215.ip.dclux.com AS24611 Datacenter Luxembourg S.A. 80.92.64.0/19 🇱🇺 Luxembourg Luxembourg
📧 MX Records1 records   40ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   204ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (sos-kort.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.sos-kort.dk)
p=reject v=DMARC1; p=reject;
📬 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)
🔐 DNSSEC110ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2025031296
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
32ms
A
43ms
MX
40ms
AAAA
36ms
TXT
204ms
CAA
42ms
HTTPS
34ms
TLSA
66ms
SOA
0ms
MTA-STS
75ms
DNSSEC
110ms
SRV
83ms
Total
542ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 13:16:03 542ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-26 12:21:18 498ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-09 16:05:03 1074ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-08 10:20:46 961ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-21 10:42:53 817ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-20 01:07:34 645ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-16 01:33:06 2644ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-03 20:39:03 9875ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-02 12:36:32 836ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-25 20:34:54 742ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-19 15:46:42 1560ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-18 04:12:02 2443ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-18 04:04:04 1068ms 4 NS 1 A 0 MX 🔒 Secure View
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