tuxconsult.dk
Last scanned: 2026-08-27 22:37:38  ·  1864ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   17ms
NameserverIP addressesPTRASN / ISP
c3po.mrmeee.dk 91.226.144.140 mail.mrmeee.dk AS216275 Netnoerden ApS
degobah.mrmeee.dk 37.187.95.186 ns3036985.ip-37-187-95.eu AS16276 OVH SAS
🌍 A Records1 records   45ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.226.144.140 300s mail.mrmeee.dk AS216275 Netnoerden ApS 91.226.144.0/23 🇩🇰 Denmark Frederiksberg
📧 MX Records2 records   46ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.niamh.dk 91.226.144.140 mail.mrmeee.dk AS216275 Netnoerden ApS
20 300s degobah.mrmeee.dk 37.187.95.186 ns3036985.ip-37-187-95.eu AS16276 OVH SAS
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover91.226.144.140
🔶 Autoconfig91.226.144.140
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   277ms
TXT Record
v=spf1 a mx ip4:91.226.144.140 mx:tuxconsult.dk ~all
✉️ SPF
PolicyRecord (tuxconsult.dk)
~all (soft fail) v=spf1 a mx ip4:91.226.144.140 mx:tuxconsult.dk ~all
📨 DMARC
PolicyRecord (_dmarc.tuxconsult.dk)
p=none (monitor only) v=DMARC1;p=none;sp=quarantine;pct=100;rua=mailto:dmarcreports@tuxconsult.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)
🔐 DNSSEC117ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)c3po.mrmeee.dk
Responsible (RNAME)hostmaster@mrmeee.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
17ms
A
45ms
MX
46ms
AAAA
42ms
TXT
277ms
CAA
44ms
HTTPS
42ms
TLSA
1247ms
SOA
0ms
MTA-STS
74ms
DNSSEC
117ms
SRV
83ms
Total
1864ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 22:37:38 1864ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-08-20 03:14:01 8086ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-08-13 05:11:21 7762ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-08-06 23:50:51 2705ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-08-03 07:57:27 4025ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-07-23 18:13:24 6348ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-07-17 13:17:32 873ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-07-15 23:38:20 5448ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-07-03 15:02:31 5551ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-30 13:07:10 1278ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-25 17:35:26 4157ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-25 16:24:22 1236ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 14:44:12 1461ms 2 NS 1 A 2 MX 🔓 Insecure View
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