senior-guiden.dk
Last scanned: 2026-08-28 07:44:26  ·  9433ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   60ms
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 Records
🌍
No A records found
📧 MX Records1 records   60ms
PriorityTTLMail ServerIP addressesPTRASN
10 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   314ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (senior-guiden.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.senior-guiden.dk)
p=reject v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s
📬 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)
🔐 DNSSEC9100ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2023021529
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
60ms
A
72ms
MX
60ms
AAAA
60ms
TXT
314ms
CAA
75ms
HTTPS
72ms
TLSA
76ms
SOA
0ms
MTA-STS
94ms
DNSSEC
9100ms
SRV
123ms
Total
9433ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 07:44:26 9433ms 4 NS 0 A 1 MX 🔒 Secure View
2026-08-27 19:46:16 513ms 4 NS 0 A 1 MX 🔒 Secure View
2026-08-26 17:25:12 596ms 4 NS 0 A 1 MX 🔒 Secure View
2026-08-10 02:24:27 870ms 4 NS 0 A 1 MX 🔒 Secure View
2026-08-08 09:34:47 1009ms 4 NS 0 A 1 MX 🔒 Secure View
2026-08-07 03:09:40 877ms 4 NS 0 A 1 MX 🔒 Secure View
2026-07-21 16:17:31 723ms 4 NS 0 A 1 MX 🔒 Secure View
2026-07-20 15:32:28 9635ms 4 NS 0 A 1 MX 🔒 Secure View
2026-07-03 05:04:18 775ms 4 NS 0 A 1 MX 🔒 Secure View
2026-06-17 23:51:11 1124ms 4 NS 0 A 0 MX 🔒 Secure View
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