skyposten.dk
Last scanned: 2026-08-27 07:56:57  ·  671ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   69ms
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   61ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.72.233.118 3600s ip1.c104.lby287.cust.comxnet.dk AS15516 DKTV A/S 87.72.0.0/15 🇩🇰 Denmark Bagsværd
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC131ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026051500
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
69ms
A
61ms
MX
49ms
AAAA
53ms
TXT
159ms
CAA
61ms
HTTPS
57ms
TLSA
44ms
SOA
0ms
MTA-STS
69ms
DNSSEC
131ms
SRV
66ms
Total
671ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 07:56:57 671ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-07-27 19:47:38 16779ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 06:16:25 1501ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 10:19:28 1169ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 04:45:52 636ms 3 NS 1 A 0 MX 🔓 Insecure View
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