arthair.dk
Last scanned: 2026-09-01 06:06:22  ·  443ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   36ms
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
ns4.simply.com 91.197.248.80 ns4.simply.com AS48854 team.blue Denmark A/S
🌍 A Records1 records   33ms
IPTTLPTRASNISP / OrgCIDRCountryCity
89.233.58.13 3600s — AS3308 Norlys Telco A/S 89.233.0.0/18 🇩🇰 Denmark Copenhagen
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover89.233.58.13
🔶 Autoconfig89.233.58.13
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC73ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2024052900
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
36ms
A
33ms
MX
33ms
AAAA
41ms
TXT
151ms
CAA
32ms
HTTPS
48ms
TLSA
39ms
SOA
0ms
MTA-STS
48ms
DNSSEC
73ms
SRV
55ms
Total
443ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 06:06:22 443ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-27 14:07:43 522ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-26 23:22:00 456ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-02 01:17:07 597ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-16 13:42:22 566ms 4 NS 1 A 0 MX 🔒 Secure View
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