ubrugelig.dk
Last scanned: 2026-08-09 19:07:11  ·  1931ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   280ms
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   214ms
IPTTLPTRASNISP / OrgCIDRCountryCity
138.201.61.68 3600s cde3.duelhost.dk AS24940 Hetzner Online GmbH 138.201.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover138.201.61.68
🔶 Autoconfig138.201.61.68
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   598ms
TXT Record
google-site-verification=GSrb1MmbMx8MHByVkln2Pxpd_1CWttiaLZK6WmciFjw
v=spf1 a mx include:relay.mailchannels.net ?all
✉️ SPF
PolicyRecord (ubrugelig.dk)
?all (neutral) v=spf1 a mx include:relay.mailchannels.net ?all
📨 DMARC
PolicyRecord (_dmarc.ubrugelig.dk)
p=none (monitor only) v=DMARC1; p=none; sp=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.ubrugelig.dk omf3ljbFBVNcWI0uKJiViLiP3VAHcO1ioQb4tDXxQE0
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC524ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2023011601
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
280ms
A
214ms
MX
392ms
AAAA
218ms
TXT
598ms
CAA
292ms
HTTPS
243ms
TLSA
321ms
SOA
0ms
MTA-STS
313ms
DNSSEC
524ms
SRV
427ms
Total
1931ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-09 19:07:11 1931ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-06 04:06:33 844ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-02 12:51:45 9490ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-21 19:38:56 460ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-20 06:00:47 983ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-20 00:52:34 620ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-17 13:08:04 2002ms 3 NS 1 A 0 MX 🔒 Secure View
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