aboutthefit.dk
Last scanned: 2026-09-12 22:15:43  ·  660ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   120ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records
🌍
No A records found
📧 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 Records1 records   286ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (aboutthefit.dk)
-all (hard fail) v=spf1 -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)
🔐 DNSSEC214ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026090801
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
120ms
A
136ms
MX
123ms
AAAA
152ms
TXT
286ms
CAA
126ms
HTTPS
130ms
TLSA
41ms
SOA
0ms
MTA-STS
119ms
DNSSEC
214ms
SRV
197ms
Total
660ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-12 22:15:43 660ms 2 NS 0 A 0 MX 🔒 Secure View
2026-09-05 21:27:31 369ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-27 21:46:24 491ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-10 11:10:54 730ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-13 06:08:45 492ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-28 17:32:05 1252ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-25 19:44:08 667ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-24 16:59:43 315ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-24 09:53:38 1143ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 16:12:26 811ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-16 12:51:01 778ms 2 NS 0 A 0 MX 🔒 Secure View
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