bøttern.dk xn--bttern-bya.dk
Last scanned: 2026-06-27 03:57:28  ·  550ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   47ms
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   35ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.41.111 600s linux17.curanet.dk AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records1 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s cp05.nordicway.dk 144.76.115.20 cp05.nordicway.dk AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   102ms
TXT Record
v=spf1 +a +mx +ip4:157.90.179.89 ~all
✉️ SPF
PolicyRecord (bøttern.dk)
~all (soft fail) v=spf1 +a +mx +ip4:157.90.179.89 ~all
📨 DMARC
PolicyRecord (_dmarc.bøttern.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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.bøttern.dk 5BsEmpXg67XE8RvyFIinhW6ksjAJEJMfSqeSSPUygrM
TXT _acme-challenge.bøttern.dk uTcXLh-4TBx7zQWJUsSDoUZBG2ZoLLfTzWn_wdG9CAA
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC114ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026062100
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
47ms
A
35ms
MX
41ms
AAAA
40ms
TXT
102ms
CAA
41ms
HTTPS
35ms
TLSA
79ms
SOA
0ms
MTA-STS
47ms
DNSSEC
114ms
SRV
42ms
Total
550ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-27 03:57:28 550ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-21 10:04:57 1076ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-21 06:45:08 413ms 0 NS 0 A 0 MX 🔒 Secure View
2026-06-16 18:50:02 441ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-16 18:40:38 498ms 4 NS 1 A 1 MX 🔒 Secure View
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