joss.dk
Last scanned: 2026-09-01 11:19:20  ·  3172ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   57ms
NameserverIP addressesPTRASN / ISP
pns101.cloudns.net 185.136.96.99
2a06:fb00:1::1:99		 pns101.cloudns.net
pns101.cloudns.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
pns102.cloudns.net 185.136.97.99
2a06:fb00:1::2:99		 pns102.cloudns.net
pns102.cloudns.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
pns103.cloudns.net 185.136.98.99
2a06:fb00:1::3:99		 pns103.cloudns.net
pns103.cloudns.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
pns104.cloudns.net 185.136.99.99
2a06:fb00:1::4:99		 pns104.cloudns.net
pns104.cloudns.net		 AS203391 Cloud DNS Ltd
AS203391 Cloud DNS Ltd
🌍 A Records1 records   49ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.201.253.48 3600s static.48.253.201.195.clients.your-server.de AS24940 Hetzner Online GmbH 195.201.0.0/16 🇩🇪 Germany Nuremberg
📧 MX Records1 records   49ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.skrig.dk 54.194.41.88 mail.skrig.dk AS16509 Amazon.com, Inc.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   251ms
TXT Record
v=spf1 a mx ip4:54.194.41.88 ~all
✉️ SPF
PolicyRecord (joss.dk)
~all (soft fail) v=spf1 a mx ip4:54.194.41.88 ~all
📨 DMARC
PolicyRecord (_dmarc.joss.dk)
p=reject v=DMARC1; p=reject; rua=mailto:postmaster@arendrup.dk; ruf=mailto:postmaster@arendrup.dk; fo=1
📬 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   83ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.skrig.dk DANE-EE · SPKI · SHA-256 103EADDDA7B8BF1839F33F24E9399A90…
🔐 DNSSEC96ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2024120201
Primary NS (MNAME)ns101.cloudns.net
Responsible (RNAME)hostmaster@arendrup.dk
Refresh7200s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
57ms
A
49ms
MX
49ms
AAAA
50ms
TXT
251ms
CAA
78ms
HTTPS
55ms
TLSA
83ms
SOA
0ms
MTA-STS
90ms
DNSSEC
96ms
SRV
87ms
Total
3172ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 11:19:20 3172ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-08-27 05:45:32 2661ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-27 07:36:16 950ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 13:10:55 1135ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 11:50:08 1489ms 4 NS 1 A 1 MX 🔓 Insecure View
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