revisorværktøjer.dk xn--revisorvrktjer-7ib50a.dk
Last scanned: 2026-07-04 13:38:04  ·  2742ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   255ms
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   228ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.237.249.12 3600s lb1.builder.nu AS48854 team.blue Denmark A/S 212.237.248.0/23 🇩🇰 Denmark —
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover212.237.249.12
🔶 Autoconfig212.237.249.12
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   518ms
TXT Record
v=spf1 include:spf.simply.com ?all
✉️ SPF
PolicyRecord (revisorværktøjer.dk)
?all (neutral) v=spf1 include:spf.simply.com ?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)
🔐 DNSSEC509ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsncache nxdomain overridden by dig AD
🏷️ SOA333ms
FieldValue
Serial2021060900
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
255ms
A
228ms
MX
244ms
AAAA
227ms
TXT
518ms
CAA
299ms
HTTPS
245ms
TLSA
167ms
SOA
333ms
MTA-STS
351ms
DNSSEC
509ms
SRV
344ms
Total
2742ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-04 13:38:04 2742ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-25 08:20:05 1738ms 4 NS 1 A 0 MX ⚠️ Bogus View
2026-06-25 00:04:22 475ms 4 NS 1 A 0 MX ⚠️ Bogus View
2026-06-21 15:21:45 1101ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 09:40:23 455ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-17 13:17:55 520ms 4 NS 1 A 0 MX 🔒 Secure View
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