silkeborgbad.dk
Last scanned: 2026-06-25 20:01:07  ·  1232ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 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
🌍 A Records1 records   68ms
IPTTLPTRASNISP / OrgCIDRCountryCity
81.95.249.51 600s dw10-d010.dw-mgmt.lan AS48854 team.blue Denmark A/S 81.95.240.0/20 🇩🇰 Denmark —
📧 MX Records2 records   85ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s eu-esec-01.heimdalsecurity.com 20.50.183.144
20.50.183.146		 eu-esec-01.heimdalsecurity.com
eu-esec-01.heimdalsecurity.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
20 3600s eu-esec-02.heimdalsecurity.com 20.50.183.144
20.50.183.146		 eu-esec-01.heimdalsecurity.com
eu-esec-01.heimdalsecurity.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   169ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 1 0 443 exch.httpscan.dk
📝 TXT Records4 records   360ms
TXT Record
google-site-verification=6glfW7FWVi91Dgwo4e7JAIszrxMk_Xf7z-L6xiW6Eik
google-site-verification=wuSFQivMt2NE41L2yNRmmzUo5w4WZTCc4ANrTmbe6Ns
MS=ms19538358
v=spf1 a a:linux71.unoeuro.com include:spf.httpscan.dk -all
✉️ SPF
PolicyRecord (silkeborgbad.dk)
-all (hard fail) v=spf1 a a:linux71.unoeuro.com include:spf.httpscan.dk -all
📨 DMARC
PolicyRecord (_dmarc.silkeborgbad.dk)
p=none (monitor only) v=DMARC1; p=none
📬 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 / DANE2 records   163ms
Service / OwnerTypeCert association
SMTP _25._tcp.eu-esec-01.heimdalsecurity.com DANE-EE · SPKI · SHA-256 2E8933DD6DB99304A5A9D5C4ECDE7B8E…
SMTP _25._tcp.eu-esec-02.heimdalsecurity.com DANE-EE · SPKI · SHA-256 2E8933DD6DB99304A5A9D5C4ECDE7B8E…
🔐 DNSSEC122ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA60ms
FieldValue
Serial2026042702
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
68ms
MX
85ms
AAAA
61ms
TXT
360ms
CAA
71ms
HTTPS
70ms
TLSA
163ms
SOA
60ms
MTA-STS
91ms
DNSSEC
122ms
SRV
169ms
Total
1232ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 20:01:07 1232ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-23 05:54:24 756ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-18 05:25:00 768ms 3 NS 1 A 2 MX 🔒 Secure View
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