fætterbr.dk xn--ftterbr-mxa.dk
Last scanned: 2026-08-28 07:37:50  ·  522ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   34ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records2 records   43ms
IPTTLPTRASNISP / OrgCIDRCountryCity
13.248.160.137 600s aa089eb6179d1ae2b.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 13.248.0.0/14 🇺🇸 United States —
76.223.34.124 600s aa089eb6179d1ae2b.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 76.223.0.0/17 🇺🇸 United States —
📧 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)
🔐 DNSSEC87ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2025100801
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
34ms
A
43ms
MX
38ms
AAAA
36ms
TXT
152ms
CAA
41ms
HTTPS
50ms
TLSA
39ms
SOA
0ms
MTA-STS
68ms
DNSSEC
87ms
SRV
56ms
Total
522ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 07:37:50 522ms 2 NS 2 A 0 MX 🔒 Secure View
2026-08-26 12:22:51 662ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-20 06:27:36 609ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-17 10:33:09 1047ms 2 NS 2 A 0 MX 🔒 Secure View
2026-06-17 10:30:25 478ms 2 NS 2 A 0 MX 🔒 Secure View
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