erdumand.dk
Last scanned: 2026-08-24 14:18:54  ·  1233ms 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   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
157.245.23.62 3600s — AS14061 DigitalOcean, LLC 157.245.0.0/16 🇩🇪 Germany Frankfurt am Main
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovererdumand.dk → 157.245.23.62
🔶 Autoconfigerdumand.dk → 157.245.23.62
🔷 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.erdumand.dk erdumand.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC135ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2023070204
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
34ms
MX
58ms
AAAA
55ms
TXT
132ms
CAA
52ms
HTTPS
57ms
TLSA
154ms
SOA
0ms
MTA-STS
68ms
DNSSEC
135ms
SRV
66ms
Total
1233ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 14:18:54 1233ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-17 08:10:32 1113ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-17 08:06:28 356ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-17 08:06:07 5985ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-17 08:00:38 436ms 3 NS 1 A 0 MX 🔒 Secure View
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