erdusulten.dk
Last scanned: 2026-06-22 01:03:13  ·  527ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   57ms
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
🌍 A Records1 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.158.133.1 3600s lovable-app-cd-1-4.p.l5e.io AS13335 Cloudflare, Inc. 185.158.133.0/24 🇩🇪 Germany Frankfurt am Main
📧 MX Records1 records   106ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   234ms
TXT Record
google-site-verification=6QHeTN7F9MTfI46Akn4CkcMnTwO8qfb4T4hfCUrDUq0
mailerlite-domain-verification=b178058242f74ddfa505581e5dd1b577ae2469c2
v=spf1 a mx include:_spf.mlsend.com ?all
✉️ SPF
PolicyRecord (erdusulten.dk)
?all (neutral) v=spf1 a mx include:_spf.mlsend.com ?all
📨 DMARC
PolicyRecord (_dmarc.erdusulten.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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 / DANE2 records   51ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
🔐 DNSSEC74ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA62ms
FieldValue
Serial2026013103
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
57ms
A
48ms
MX
106ms
AAAA
56ms
TXT
234ms
CAA
43ms
HTTPS
56ms
TLSA
51ms
SOA
62ms
MTA-STS
53ms
DNSSEC
74ms
SRV
164ms
Total
527ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-22 01:03:13 527ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-21 03:37:14 2755ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-20 21:15:07 978ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 21:26:37 11373ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 08:10:35 1551ms 3 NS 1 A 1 MX ⚠️ Bogus View
2026-06-17 08:10:10 17065ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 08:07:56 594ms 3 NS 1 A 1 MX ⚠️ Bogus View
2026-06-17 08:00:05 620ms 3 NS 1 A 1 MX 🔒 Secure View
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