vis-cloud.dk
Last scanned: 2026-08-27 23:15:08  ·  757ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   50ms
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   43ms
IPTTLPTRASNISP / OrgCIDRCountryCity
78.143.101.139 3600s 78.143.101.139.static.fibianet.dk AS44869 FIBIA P/S 78.143.64.0/18 🇩🇰 Denmark Regstrup
📧 MX Records2 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mxa.eu.mailgun.org 34.111.130.244 244.130.111.34.bc.googleusercontent.com AS396982 Google LLC
10 3600s mxb.eu.mailgun.org 34.111.130.244 244.130.111.34.bc.googleusercontent.com AS396982 Google LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   210ms
TXT Record
v=spf1 include:mailgun.org -all
✉️ SPF
PolicyRecord (vis-cloud.dk)
-all (hard fail) v=spf1 include:mailgun.org -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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.vis-cloud.dk HgYacQiszhuxu3xkQa7I8tdqN594Iiv2EpyMHcPXY4k
TXT _acme-challenge.vis-cloud.dk niipr35lbn97dcWYDoQA3e3HmNCujsKpaQ_cAHotkmc
TXT _acme-challenge.vis-cloud.dk wRwdJKNF_V1nQGOr7XrDwMST9KmdMica1otTBp-bCq0
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC128ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081700
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
50ms
A
43ms
MX
41ms
AAAA
44ms
TXT
210ms
CAA
31ms
HTTPS
27ms
TLSA
76ms
SOA
0ms
MTA-STS
106ms
DNSSEC
128ms
SRV
77ms
Total
757ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 23:15:08 757ms 4 NS 1 A 2 MX 🔒 Secure View
2026-08-17 13:19:34 2492ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-26 07:56:45 642ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-26 07:15:22 847ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-18 10:10:59 900ms 4 NS 1 A 2 MX 🔒 Secure View
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