juraenshus.dk
Last scanned: 2026-08-26 14:12:26  ·  2399ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   56ms
NameserverIP addressesPTRASN / ISP
ns1.aau.dk 130.225.52.5
2001:878:300:1::5		 ns1.aau.dk
ns1.aau.dk		 AS1835 IDDQD-AS
AS1835 IDDQD-AS
ns2.aau.dk 130.225.54.5
2001:878:300:100::5		 ns2.aau.dk
ns2.aau.dk		 AS1835 IDDQD-AS
AS1835 IDDQD-AS
🌍 A Records
🌍
No A records found
📧 MX Records1 records   57ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   240ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (juraenshus.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.juraenshus.dk)
p=reject v=DMARC1; p=reject;
📬 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)
🔐 DNSSEC92ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2023010201
Primary NS (MNAME)ns1.aau.dk
Responsible (RNAME)hostmaster@its.aau.dk
Refresh3600s
Retry1800s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
56ms
A
2044ms
MX
57ms
AAAA
52ms
TXT
240ms
CAA
61ms
HTTPS
45ms
TLSA
49ms
SOA
0ms
MTA-STS
84ms
DNSSEC
92ms
SRV
85ms
Total
2399ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 14:12:26 2399ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-23 01:19:34 1902ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-21 20:17:54 48007ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-26 15:43:49 1689ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-26 01:26:37 711ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-23 16:52:04 991ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 02:51:12 964ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-21 20:56:16 656ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-18 01:11:55 1835ms 2 NS 0 A 0 MX 🔓 Insecure View
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