buurolsen.dk
Last scanned: 2026-08-28 08:38:45  ·  901ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   53ms
NameserverIP addressesPTRASN / ISP
dns-a.duelhost.dk 138.201.61.68 cde3.duelhost.dk AS24940 Hetzner Online GmbH
dns-b.duelhost.dk 195.201.247.10 dns-b.duelhost.dk AS24940 Hetzner Online GmbH
🌍 A Records1 records   68ms
IPTTLPTRASNISP / OrgCIDRCountryCity
138.201.61.68 3600s cde3.duelhost.dk AS24940 Hetzner Online GmbH 138.201.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   79ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.buurolsen.dk 138.201.61.68 cde3.duelhost.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   330ms
TXT Record
v=spf1 a mx include:relay.mailchannels.net -all
✉️ SPF
PolicyRecord (buurolsen.dk)
-all (hard fail) v=spf1 a mx include:relay.mailchannels.net -all
📨 DMARC
PolicyRecord (_dmarc.buurolsen.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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC86ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026010403
Primary NS (MNAME)dns-a.duelhost.dk
Responsible (RNAME)hostmaster@buurolsen.dk
Refresh3600s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 RegistrationWHOIS fetched 2026-08-24 22:02:17
FieldValue
RegistrarSimply.com A/S
Registered2016-11-16
Expires2026-11-30 (86d)
📋 WHOIS
⏱️ Lookup Timing
NS
53ms
A
68ms
MX
79ms
AAAA
65ms
TXT
330ms
CAA
49ms
HTTPS
48ms
TLSA
112ms
SOA
0ms
MTA-STS
94ms
DNSSEC
86ms
SRV
90ms
Total
901ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 08:38:45 901ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-26 11:18:48 960ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-24 22:01:29 2406ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-23 21:17:40 967ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-22 17:57:27 4122ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-20 17:35:20 815ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-19 16:54:42 1444ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-17 14:28:24 763ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-15 07:43:51 2714ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-11 21:34:15 9820ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-08 04:06:11 16631ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-06 09:31:48 924ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-30 22:33:30 991ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-28 04:22:49 1075ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-25 02:29:41 1005ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-24 00:59:21 1197ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-21 21:35:29 875ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-20 16:02:07 1496ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-19 01:05:44 2544ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-17 15:00:08 1123ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-10 09:43:35 1958ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-08 21:33:05 1471ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-06 03:41:09 822ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-30 21:37:49 2149ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-28 22:21:05 878ms 2 NS 1 A 1 MX 🔓 Insecure View
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