jacobkørelærer.dk xn--jacobkrelrer-fdb2w.dk
Last scanned: 2026-08-27 09:13:30  ·  17760ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   959ms
NameserverIP addressesPTRASN / ISP
ns1.mono.net 185.58.212.1 — AS201595 mono solutions ApS
ns2.mono.net 185.130.160.1 — AS201595 mono solutions ApS
ns3.mono.net 185.130.160.2 — AS201595 mono solutions ApS
ns4.mono.net 185.58.212.2 — AS201595 mono solutions ApS
🌍 A Records
🌍
No A records found
📧 MX Records1 records   1886ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx.xn--jacobkrelrer-fdb2w.dk.cust.b.hostedemail.com — — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverxn--jacobkrelrer-fdb2w.dk
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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)
🔐 DNSSEC10094ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: timed out
🏷️ SOA0ms
FieldValue
Serial2026070601
Primary NS (MNAME)ns1.mono.net
Responsible (RNAME)domains@mono.net
Refresh300s
Retry60s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
959ms
A
4068ms
MX
1886ms
AAAA
611ms
TXT
12744ms
CAA
4082ms
HTTPS
927ms
TLSA
4030ms
SOA
0ms
MTA-STS
4102ms
DNSSEC
10094ms
SRV
4110ms
Total
17760ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 09:13:30 17760ms 4 NS 0 A 1 MX ❓ Unknown View
2026-08-15 22:21:46 20468ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-07-08 13:43:48 4124ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-07-04 19:19:29 5100ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-07-03 20:06:00 10395ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-02 14:31:50 24775ms 4 NS 0 A 0 MX ❓ Unknown View
2026-06-17 11:40:52 3427ms 4 NS 1 A 1 MX 🔒 Secure View
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