johan-el.dk
Last scanned: 2026-08-27 17:45:33  ·  657ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   43ms
NameserverIP addressesPTRASN / ISP
ns1.desec.io 2607:f740:e633:deec::2
45.54.76.1		 ns1.desec.io
ns1.desec.io		 AS63911 NetActuate, Inc
AS63911 NetActuate, Inc
ns2.desec.org 157.53.224.1
2607:f740:e00a:deec::2		 ns2.desec.org
ns2.desec.org		 AS36217 NetActuate, Inc
AS36217 NetActuate, Inc
🌍 A Records1 records   38ms
IPTTLPTRASNISP / OrgCIDRCountryCity
194.62.217.10 3600s — AS42541 Fiberby ApS 194.62.216.0/23 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.johan-el.dk 194.62.217.11 mail.smakodak.dk AS42541 Fiberby ApS
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovermail.johan-el.dk → 194.62.217.11
🔶 Autoconfigmail.johan-el.dk → 194.62.217.11
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   160ms
TXT Record
v=spf1 a:mail.johan-el.dk ?all
✉️ SPF
PolicyRecord (johan-el.dk)
?all (neutral) v=spf1 a:mail.johan-el.dk ?all
📨 DMARC
PolicyRecord (_dmarc.johan-el.dk)
p=quarantine v=DMARC1; p=quarantine; pct=100
📬 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)
🔐 DNSSEC116ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2025045362
Primary NS (MNAME)get.desec.io
Responsible (RNAME)get@desec.io
Refresh86400s
Retry3600s
Expire2419200s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
43ms
A
38ms
MX
41ms
AAAA
34ms
TXT
160ms
CAA
46ms
HTTPS
38ms
TLSA
163ms
SOA
0ms
MTA-STS
47ms
DNSSEC
116ms
SRV
55ms
Total
657ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 17:45:33 657ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-20 19:24:10 4626ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-13 16:40:14 18114ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-08 03:32:20 2762ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-06 03:23:41 1386ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-23 19:14:32 1228ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 21:42:54 1483ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-15 14:43:24 1166ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 11:26:37 9561ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 10:01:15 608ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 01:41:50 716ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 05:07:25 984ms 2 NS 1 A 1 MX 🔒 Secure View
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