folsen.dk
Last scanned: 2026-08-27 15:47:54  ·  713ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   56ms
NameserverIP addressesPTRASN / ISP
ns.scannet2.dk 185.25.141.9
2a02:2339:4006:10d::4171:4171		 ns1.scannet.dk
ns1.scannet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.scannet2.dk 2a02:2339:1:112:0:5:1:b11
91.197.248.72		 ns2.scannet.dk
ns2.scannet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   42ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.161.90.234 3600s mail.didit.dk AS3292 TDC Holding A/S 93.160.0.0/14 🇩🇰 Denmark Hillerød
📧 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
PolicyRecord (_dmarc.folsen.dk)
p=quarantine v=DMARC1; p=quarantine; pct=20; rua=mailto:freddy.olsen@folsen.dk
📬 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)
🔐 DNSSEC93ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2025041810
Primary NS (MNAME)ns.scannet2.dk
Responsible (RNAME)hostmaster@scannet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
56ms
A
42ms
MX
35ms
AAAA
48ms
TXT
150ms
CAA
37ms
HTTPS
52ms
TLSA
66ms
SOA
0ms
MTA-STS
64ms
DNSSEC
93ms
SRV
62ms
Total
713ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 15:47:54 713ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-25 12:19:52 485ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-02 12:24:50 495ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-21 14:36:38 386ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 09:19:10 753ms 2 NS 1 A 0 MX 🔒 Secure View
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