dnsfilter.dk
Last scanned: 2026-08-27 15:34:55  ·  482ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   32ms
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   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
37.27.210.129 3600s static.129.210.27.37.clients.your-server.de AS24940 Hetzner Online GmbH 37.27.0.0/16 🇫🇮 Finland Helsinki
📧 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)
🔐 DNSSEC86ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2025021201
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
32ms
A
46ms
MX
52ms
AAAA
42ms
TXT
143ms
CAA
44ms
HTTPS
51ms
TLSA
35ms
SOA
0ms
MTA-STS
51ms
DNSSEC
86ms
SRV
65ms
Total
482ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 15:34:55 482ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-25 06:10:52 607ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-22 19:25:54 609ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-22 14:35:38 687ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-21 03:45:44 339ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-20 14:24:38 476ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-20 01:10:59 613ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-17 04:23:58 7507ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-17 04:11:13 1317ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-17 04:05:07 450ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-17 04:00:15 794ms 3 NS 1 A 0 MX 🔒 Secure View
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