tantraforum.dk
Last scanned: 2026-06-27 16:25:13  ·  898ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   37ms
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
ns4.simply.com 91.197.248.80 ns4.simply.com AS48854 team.blue Denmark A/S
🌍 A Records1 records   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.183.138.100 600s — AS47292 Sentia Denmark A/S 46.183.138.0/23 🇩🇰 Denmark —
📧 MX Records2 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mx1.gigahost.dk 46.183.139.11 mx1.gigahost.dk AS47292 Sentia Denmark A/S
20 600s mx2.gigahost.dk 46.183.139.12 mx2.gigahost.dk AS47292 Sentia Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovertantraforum.dk → 46.183.138.100
🔶 Autoconfigtantraforum.dk → 46.183.138.100
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   159ms
TXT Record
mailerlite-domain-verification=791d4a035a2fedd6d46a5388427b24f6df75ad44
v=spf1 include:_spf.mlsend.com include:eu.zcsend.net include:spf.gigahost.dk ~all
✉️ SPF
PolicyRecord (tantraforum.dk)
~all (soft fail) v=spf1 include:_spf.mlsend.com include:eu.zcsend.net include:spf.gigahost.dk ~all
📨 DMARC
PolicyRecord (_dmarc.tantraforum.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:thomaslindvig2014@gmail.com; ruf=mailto:thomaslindvig2014@gmail.com; fo=1;
📬 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.tantraforum.dk tantraforum.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC65ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA36ms
FieldValue
Serial2025062000
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
37ms
A
47ms
MX
41ms
AAAA
38ms
TXT
159ms
CAA
35ms
HTTPS
36ms
TLSA
64ms
SOA
36ms
MTA-STS
51ms
DNSSEC
65ms
SRV
52ms
Total
898ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-27 16:25:13 898ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-25 00:03:17 744ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-24 03:27:47 1081ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 19:14:35 838ms 4 NS 1 A 2 MX 🔒 Secure View
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