skjern-net.dk
Last scanned: 2026-08-25 13:04:21  ·  574ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   46ms
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   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.103.62 3600s linux68.unoeuro.com AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —
📧 MX Records2 records   38ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.skjern-net.dk 185.125.220.4 mx1.asom-net.dk AS60111 ASOM-Net Forening
10 3600s mx2.skjern-net.dk 185.125.222.4 mx2.asom-net.dk AS60111 ASOM-Net Forening
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.40
🔶 Autoconfig94.231.103.62
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   72ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com
📝 TXT Records1 records   145ms
TXT Record
v=spf1 a mx include:spf.asom-net.dk ~all
✉️ SPF
PolicyRecord (skjern-net.dk)
~all (soft fail) v=spf1 a mx include:spf.asom-net.dk ~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)
🔐 DNSSEC95ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2025082208
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
46ms
A
51ms
MX
38ms
AAAA
40ms
TXT
145ms
CAA
40ms
HTTPS
43ms
TLSA
59ms
SOA
0ms
MTA-STS
61ms
DNSSEC
95ms
SRV
72ms
Total
574ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 13:04:21 574ms 4 NS 1 A 2 MX 🔒 Secure View
2026-08-11 02:05:34 32722ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-20 02:09:12 1095ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-18 05:32:38 771ms 4 NS 1 A 2 MX 🔒 Secure View
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