trubler.dk
Last scanned: 2026-08-27 18:31:07  ·  634ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   34ms
NameserverIP addressesPTRASN / ISP
ns1.no1.groupdnsservice.com 192.174.68.100 ns1.dynanet.ch AS1921 ipcom GmbH
ns2.no1.groupdnsservice.com 176.97.158.100 sec2.rcode0.com AS207021 ipcom GmbH
🌍 A Records1 records   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
151.249.121.9 1800s — AS12996 Domeneshop AS 151.249.120.0/22 🇳🇴 Norway —
📧 MX Records1 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
10 1800s mx1.no1.essentialhosting.net 151.249.121.13 mx1.no1.essentialhosting.net AS12996 Domeneshop AS
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   203ms
TXT Record
v=spf1 a mx include:_spf.reliablemail.org ~all
✉️ SPF
PolicyRecord (trubler.dk)
~all (soft fail) v=spf1 a mx include:_spf.reliablemail.org ~all
📨 DMARC
PolicyRecord (_dmarc.trubler.dk)
p=none (monitor only) v=DMARC1; p=none; fo=1; rua=mailto:noreply@trubler.dk
📬 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)
🔐 DNSSEC112ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026065075
Primary NS (MNAME)ns1.no1.groupdnsservice.com
Responsible (RNAME)hostmaster@groupdnsservice.com
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
34ms
A
34ms
MX
41ms
AAAA
31ms
TXT
203ms
CAA
41ms
HTTPS
38ms
TLSA
116ms
SOA
0ms
MTA-STS
54ms
DNSSEC
112ms
SRV
58ms
Total
634ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 18:31:07 634ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-20 19:38:40 2650ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-14 03:59:40 3749ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-09 22:12:20 3913ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-30 16:32:06 1031ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-23 22:21:17 8631ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-16 04:45:51 1039ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-11 17:32:06 10226ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-03 15:02:43 658ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-30 03:44:59 905ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 08:05:56 842ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 17:29:19 920ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 08:34:39 1028ms 2 NS 1 A 1 MX 🔓 Insecure View
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