revisionshuset-viborg.dk
Last scanned: 2026-08-27 02:12:17  ·  594ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   48ms
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   42ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.20.205.53 3600s linux377.unoeuro.com AS48854 team.blue Denmark A/S 185.20.204.0/22 🇩🇰 Denmark —
📧 MX Records1 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s webmail.revisky.dk 212.130.93.202 webmail.revisky.dk AS3292 TDC Holding A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover185.20.205.53
🔶 Autoconfigmaildiscover.simply.com → 94.231.108.222
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   79ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 maildiscover.simply.com
📝 TXT Records1 records   185ms
TXT Record
v=spf1 ip4:212.130.93.197 ip4:212.130.93.202 include:spf.simply.com -all
✉️ SPF
PolicyRecord (revisionshuset-viborg.dk)
-all (hard fail) v=spf1 ip4:212.130.93.197 ip4:212.130.93.202 include:spf.simply.com -all
📨 DMARC
PolicyRecord (_dmarc.revisionshuset-viborg.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;
📬 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)
🔐 DNSSEC85ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025111400
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
48ms
A
42ms
MX
36ms
AAAA
42ms
TXT
185ms
CAA
49ms
HTTPS
53ms
TLSA
63ms
SOA
0ms
MTA-STS
57ms
DNSSEC
85ms
SRV
79ms
Total
594ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 02:12:17 594ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-08-16 02:12:40 689ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-27 07:30:21 1544ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 22:18:38 535ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 14:42:51 1443ms 4 NS 1 A 1 MX 🔓 Insecure View
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