jurik.dk
Last scanned: 2026-08-31 01:39:14  ·  611ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   30ms
NameserverIP addressesPTRASN / ISP
ns1.businessdns.dk 85.191.113.163 ns1.businessdns.dk AS204274 AURA Fiber A/S
ns2.businessdns.dk 85.191.113.164 ns2.businessdns.dk AS204274 AURA Fiber A/S
🌍 A Records1 records   26ms
IPTTLPTRASNISP / OrgCIDRCountryCity
85.191.113.172 3600s 85.191.113.172.static.dhcp.aura-net.dk AS204274 AURA Fiber A/S 85.191.0.0/17 🇩🇰 Denmark Hinnerup
📧 MX Records3 records   23ms
PriorityTTLMail ServerIP addressesPTRASN
5 86400s efa01.businessdns.dk 85.191.113.182 efa01.businessdns.dk AS204274 AURA Fiber A/S
10 86400s mx-backup.businessdns.dk 85.184.165.70
85.191.113.183		 85.184.165.70.static.dhcp.aura-net.dk
mailgate01.businessdns.dk		 AS204274 AURA Fiber A/S
AS204274 AURA Fiber A/S
50 86400s ardbeg.businessdns.dk 85.191.113.180 ardbeg.businessdns.dk AS204274 AURA Fiber A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   33ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 100 443 mail.businessdns.dk
📝 TXT Records1 records   98ms
TXT Record
v=spf1 include:spf.businessdns.dk -all
✉️ SPF
PolicyRecord (jurik.dk)
-all (hard fail) v=spf1 include:spf.businessdns.dk -all
📨 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)
🔐 DNSSEC95ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026083102
Primary NS (MNAME)ns1.businessdns.dk
Responsible (RNAME)hostmaster@businessdns.dk
Refresh3600s
Retry7200s
Expire3600000s
Minimum (neg-cache TTL)84600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
30ms
A
26ms
MX
23ms
AAAA
32ms
TXT
98ms
CAA
21ms
HTTPS
27ms
TLSA
132ms
SOA
0ms
MTA-STS
42ms
DNSSEC
95ms
SRV
33ms
Total
611ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 01:39:14 611ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-29 18:37:26 844ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-28 00:44:37 578ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-26 20:16:02 1170ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-26 05:59:42 1226ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-24 19:56:49 781ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-23 19:39:44 3218ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-22 13:28:41 5009ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-21 13:26:34 1268ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-20 13:14:09 16905ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-19 06:40:53 2916ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-18 06:21:19 2358ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-16 04:14:21 846ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-15 03:06:08 8884ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-13 14:45:12 928ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-12 04:39:51 2496ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-11 03:59:13 2104ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-09 18:45:49 16893ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-07 13:44:51 8927ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-05 23:09:41 898ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-03 21:14:54 1110ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-08-02 14:40:28 1267ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-07-29 20:05:03 9808ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-07-27 07:09:50 1974ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-07-26 06:56:56 897ms 2 NS 1 A 3 MX 🔓 Insecure View
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