rademacherlab.dk
Last scanned: 2026-06-21 00:25:22  ·  539ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   78ms
🌍 A Records2 records   77ms
IPTTLPTRASNISP / OrgCIDRCountryCity
162.159.136.54 21600s AS13335 Cloudflare, Inc. 162.159.128.0/19
162.159.137.54 21600s AS13335 Cloudflare, Inc. 162.159.128.0/19
📧 MX Records1 records   72ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mail.mx11.dk 140.82.38.100 mail.mx11.dk AS20473 The Constant Company, LLC
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover162.159.137.54
🔶 Autoconfig162.159.137.54
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   284ms
TXT Record
google-site-verification=9VY2yxDrlHrUmEICY1lKRqmtqPbVqjae1ZcTX0Pug9Y
v=spf1 ip4:140.82.38.100 include:mail.mx11.dk include:_spf.google.com ~all
✉️ SPF
PolicyRecord (rademacherlab.dk)
~all (soft fail) v=spf1 ip4:140.82.38.100 include:mail.mx11.dk include:_spf.google.com ~all
📨 DMARC
PolicyRecord (_dmarc.rademacherlab.dk)
p=quarantine v=DMARC1; p=quarantine;
📬 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)
🔐 DNSSEC101ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA70ms
FieldValue
Serial2025112206
Primary NS (MNAME)ns.vest.net
Responsible (RNAME)hostmaster@vest.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
78ms
A
77ms
MX
72ms
AAAA
77ms
TXT
284ms
CAA
86ms
HTTPS
71ms
TLSA
75ms
SOA
70ms
MTA-STS
84ms
DNSSEC
101ms
SRV
201ms
Total
539ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-21 00:25:22 539ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-20 20:48:07 1182ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 08:49:18 4468ms 2 NS 2 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone