arne-jacobsen.dk
Last scanned: 2026-08-16 18:12:28  ·  1191ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   24ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
🌍 A Records1 records   12ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.8.38.7 3600s — AS48854 team.blue Denmark A/S 193.8.38.0/24 🇩🇰 Denmark —
📧 MX Records1 records   12ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s webmail.revisky.dk 212.130.93.202 webmail.revisky.dk AS3292 TDC Holding A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   68ms
TXT Record
MS=ms67453862
v=spf1 include:spf.simply.com include:spf.curanet.dk ip4:212.130.93.197 ip4:212.130.93.202 a:antispam.nsd.dk ~all
✉️ SPF
PolicyRecord (arne-jacobsen.dk)
~all (soft fail) v=spf1 include:spf.simply.com include:spf.curanet.dk ip4:212.130.93.197 ip4:212.130.93.202 a:antispam.nsd.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)
🔐 DNSSEC121ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
Key typeAlgorithmPublic key
KSK ECDSA P-256/SHA-256 bpAFndsVV7D8pN9If8uGSXyyiuXQuM9dWIemBBgx…
🏷️ SOA2ms
FieldValue
Serial2024032500
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
24ms
A
12ms
MX
12ms
AAAA
16ms
TXT
68ms
CAA
13ms
HTTPS
26ms
TLSA
199ms
SOA
2ms
MTA-STS
0ms
DNSSEC
121ms
SRV
0ms
Total
1191ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-16 18:12:28 1191ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-02 07:30:58 9124ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-18 22:20:35 1946ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-16 13:40:08 724ms 3 NS 1 A 1 MX 🔒 Secure View
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