fruschmidt.dk
📜 Historical scan 2026-07-24 06:49:59  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
NameserverIP addressesPTRASN / ISP
ns1.dlx.dk 2a00:1b18:1337:1337::53
46.30.121.210		 ns1.dlx.dk
ns1.dlx.dk		 AS47527 DLX A/S
AS47527 DLX A/S
ns2.dlx.dk 185.208.212.124
2a00:1b19:1337:1337::53		 ns2.dlx.dk
ns2.dlx.dk		 AS47527 DLX A/S
AS47527 DLX A/S
🌍 A Records
🌍
No A records found
📧 MX Records1 records   27ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.dlx.dk 2a00:1b18:1337:1337::25
46.30.121.240		 mail.dlx.dk
mx01.dlx.dk		 AS47527 DLX A/S
AS47527 DLX A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   124ms
TXT Record
v=spf1 include:_spf.mail.dlx.dk ~all
✉️ SPF
PolicyRecord (fruschmidt.dk)
~all (soft fail) v=spf1 include:_spf.mail.dlx.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 / DANE1 records   51ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.dlx.dk DANE-EE · SPKI · SHA-256 8A39A20EF25C2CA3EBFF4F7CA64B2272…
🔐 DNSSEC57ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2025061873
Primary NS (MNAME)ns1.dlx.dk
Responsible (RNAME)ks@dlx.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
31ms
A
27ms
MX
27ms
AAAA
26ms
TXT
124ms
CAA
28ms
HTTPS
19ms
TLSA
51ms
SOA
0ms
MTA-STS
34ms
DNSSEC
57ms
SRV
31ms
Total
648ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 21:50:46 514ms 2 NS 0 A 1 MX 🔒 Secure View
2026-08-20 19:12:08 6372ms 2 NS 0 A 1 MX 🔒 Secure View
2026-08-18 09:22:01 1282ms 2 NS 0 A 1 MX 🔒 Secure View
2026-08-15 21:38:15 2573ms 2 NS 0 A 1 MX 🔒 Secure View
2026-08-04 11:21:43 1194ms 2 NS 0 A 1 MX 🔒 Secure View
2026-07-25 07:57:53 645ms 2 NS 0 A 1 MX 🔒 Secure View
2026-07-24 06:49:59 648ms 2 NS 0 A 1 MX 🔒 Secure View
2026-07-07 06:06:14 671ms 2 NS 0 A 1 MX 🔒 Secure View
2026-07-03 17:59:57 676ms 2 NS 0 A 1 MX 🔒 Secure View
2026-07-01 19:22:36 498ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-27 13:40:59 1427ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-17 09:30:51 629ms 2 NS 0 A 1 MX 🔒 Secure View
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