cellfast.dk
📜 Historical scan 2026-06-16 20:33:15  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   798ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk — — —
ns2.dandomain.dk — — —
🌍 A Records1 records   818ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.237.249.17 — splash.dandomain.dk AS48854 team.blue Denmark A/S 212.237.248.0/23 🇩🇰 Denmark —
📧 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)
🔐 DNSSEC6367ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA441ms
FieldValue
Serial2025061704
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
798ms
A
818ms
MX
566ms
AAAA
792ms
TXT
1913ms
CAA
871ms
HTTPS
613ms
TLSA
770ms
SOA
441ms
MTA-STS
402ms
DNSSEC
6367ms
SRV
0ms
Total
15180ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-18 11:16:50 8727ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-17 04:16:32 8519ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-12 23:46:21 8557ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-11 01:01:51 633ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-09 02:05:34 892ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-06 23:03:05 729ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-05 04:13:34 597ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-04 04:12:36 1226ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-02 23:03:12 4823ms 1 NS 0 A 0 MX ❓ Unknown View
2026-06-24 18:51:11 2362ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 20:54:23 2135ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 15:40:40 2406ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 20:13:33 535ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 06:08:57 394ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 17:07:04 2348ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 20:33:15 15180ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 20:15:26 1146ms 2 NS 1 A 0 MX ⚠️ Bogus View
2026-06-16 20:03:40 289ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 20:00:52 402ms 2 NS 1 A 0 MX 🔒 Secure View
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