maelv.dk
Last scanned: 2026-08-31 06:02:06  ·  5461ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers6 records   201ms
NameserverIP addressesPTRASN / ISP
ns1.dynu.com 72.51.58.2 ns1.dynu.com AS398019 Dynu Systems Incorporated
ns2.dynu.com 108.181.13.234
2602:ff23:0:8888::2		 ns2.dynu.com
ns1.dynu.com		 AS40676 Psychz Networks
AS398019 Dynu Systems Incorporated
ns3.dynu.com 162.251.164.146
2605:9f80:4000:214::2		 ns3.dynu.com
ns3.dynu.com		 AS63018 Dedicated.com
AS63018 Dedicated.com
ns4.dynu.com 108.181.159.122
2604:6600:2000:39::2		 ns4.dynu.com
ns4.dynu.com		 AS40676 Psychz Networks
AS40676 Psychz Networks
ns5.dynu.com 216.105.169.98
2605:9f80:c000:404::2		 ns5.dynu.com
ns5.dynu.com		 AS63018 Dedicated.com
AS63018 Dedicated.com
ns6.dynu.com 173.0.55.138
2607:f8f8:631:8612::2		 ns6.dynu.com
ns6.dynu.com		 AS27323 Wowrack.com
AS27323 Wowrack.com
🌍 A Records1 records   230ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.33.130.152 120s 77.33.130.152.dhcp.fibianet.dk AS44869 FIBIA P/S 77.33.0.0/16 🇩🇰 Denmark Nykøbing Falster
📧 MX Records1 records   226ms
PriorityTTLMail ServerIP addressesPTRASN
10 120s mail.maelv.dk 77.33.130.152 77.33.130.152.dhcp.fibianet.dk AS44869 FIBIA P/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover77.33.130.152
🔶 Autoconfig77.33.130.152
🔷 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)
🔐 DNSSEC354ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial272
Primary NS (MNAME)ns1.dynu.com
Responsible (RNAME)administrator@dynu.com
Refresh1200s
Retry300s
Expire86400s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
201ms
A
230ms
MX
226ms
AAAA
213ms
TXT
1503ms
CAA
205ms
HTTPS
228ms
TLSA
505ms
SOA
0ms
MTA-STS
377ms
DNSSEC
354ms
SRV
604ms
Total
5461ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 06:02:06 5461ms 6 NS 1 A 1 MX 🔓 Insecure View
2026-08-28 08:30:04 10458ms 6 NS 1 A 1 MX 🔓 Insecure View
2026-08-06 18:02:57 11237ms 6 NS 1 A 1 MX 🔓 Insecure View
2026-08-02 04:22:02 3795ms 6 NS 1 A 1 MX 🔓 Insecure View
2026-07-16 02:28:09 3644ms 6 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 06:58:51 2016ms 6 NS 1 A 1 MX ❓ Unknown View
2026-06-17 16:25:24 8877ms 6 NS 1 A 1 MX 🔓 Insecure View
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