hårfibre.dk xn--hrfibre-exa.dk
Last scanned: 2026-09-03 13:25:03  ·  322ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   48ms
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
ns4.simply.com 91.197.248.80 ns4.simply.com AS48854 team.blue Denmark 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 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)
🔐 DNSSEC97ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2023072700
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
48ms
A
30ms
MX
34ms
AAAA
27ms
TXT
78ms
CAA
30ms
HTTPS
23ms
TLSA
14ms
SOA
0ms
MTA-STS
41ms
DNSSEC
97ms
SRV
34ms
Total
322ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 13:25:03 322ms 4 NS 0 A 0 MX 🔒 Secure View
2026-09-02 04:32:47 975ms 3 NS 1 A 4 MX 🔒 Secure View
2026-08-28 05:41:30 381ms 4 NS 0 A 0 MX 🔒 Secure View
2026-06-27 11:22:08 526ms 4 NS 0 A 0 MX 🔒 Secure View
2026-06-24 12:06:29 654ms 4 NS 0 A 0 MX ⚠️ Bogus View
2026-06-22 10:41:56 1000ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 23:25:13 587ms 0 NS 0 A 0 MX 🔒 Secure View
2026-06-20 00:54:02 593ms 4 NS 0 A 0 MX 🔒 Secure View
2026-06-17 14:15:11 368ms 4 NS 0 A 0 MX 🔒 Secure View
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