lehmann-jensen.dk
Last scanned: 2026-06-26 07:48:52  ·  560ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   44ms
NameserverIP addressesPTRASN / ISP
ns1.dns.services 195.242.131.6
2001:67c:564:ffff::11		 ns1.dns.services
ns1.dns.services		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
ns2.dns.services 2a00:1b18:2:3:3::2
62.69.152.37		 ns2.dns.services
37.34-46.152.69.62.in-addr.arpa		 AS47527 DLX A/S
AS47527 DLX A/S
ns3.dns.services 185.55.197.53 ns3.dns.services AS60153 Inpadi ApS
🌍 A Records
🌍
No A records found
📧 MX Records1 records   47ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail1.eushells.com 193.200.90.233
2001:67c:564::24		 mail1.eushells.com
mail1.eushells.com		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   95ms
TXT Record
v=spf1 mx a include:_spf.e-studio.dk -all
✉️ SPF
PolicyRecord (lehmann-jensen.dk)
-all (hard fail) v=spf1 mx a include:_spf.e-studio.dk -all
📨 DMARC
PolicyRecord (_dmarc.lehmann-jensen.dk)
p=quarantine v=DMARC1; p=quarantine
📬 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)
🔐 DNSSEC111ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA45ms
FieldValue
Serial2020121438
Primary NS (MNAME)ns1.dns.services
Responsible (RNAME)post@dns.services
Refresh10800s
Retry3600s
Expire1814400s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
44ms
A
45ms
MX
47ms
AAAA
38ms
TXT
95ms
CAA
43ms
HTTPS
42ms
TLSA
65ms
SOA
45ms
MTA-STS
53ms
DNSSEC
111ms
SRV
46ms
Total
560ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 07:48:52 560ms 3 NS 0 A 1 MX 🔒 Secure View
2026-06-21 14:36:15 1157ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 06:13:16 2417ms 3 NS 0 A 1 MX 🔒 Secure View
2026-06-17 11:35:19 767ms 3 NS 0 A 1 MX 🔒 Secure View
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