joholst.dk
Last scanned: 2026-08-27 22:54:33  ·  1038ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   42ms
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   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.155.240 3600s forward.dnsfactory.dk AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —
📧 MX Records1 records   39ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s inboundmx.noerdar.dk 176.9.187.100 inboundmx.noerdar.dk AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   65ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 autodiscover.exchange
📝 TXT Records1 records   140ms
TXT Record
v=spf1 include:spf.protection.outlook.com a:outboundmx.noerdar.dk -all
✉️ SPF
PolicyRecord (joholst.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com a:outboundmx.noerdar.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 / 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
Serial2025023059
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
42ms
A
41ms
MX
39ms
AAAA
42ms
TXT
140ms
CAA
39ms
HTTPS
38ms
TLSA
334ms
SOA
0ms
MTA-STS
48ms
DNSSEC
110ms
SRV
65ms
Total
1038ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 22:54:33 1038ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-20 22:18:46 1888ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-13 14:25:07 16824ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-08 15:08:32 2616ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-02 04:52:45 788ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-23 05:05:08 812ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-17 08:45:23 8830ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-14 00:00:28 4333ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 14:00:33 720ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 19:07:07 752ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 23:20:13 597ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 10:17:41 651ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 13:58:19 1690ms 2 NS 1 A 1 MX 🔒 Secure View
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