juleby.dk
Last scanned: 2026-08-27 02:43:20  ·  673ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   48ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   74ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.41.171 60s prolinux3.curanet.dk AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records1 records   53ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.gigahost.dk 89.186.169.85 — AS47292 Sentia Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover185.21.41.171
🔶 Autoconfig185.21.41.171
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   142ms
TXT Record
v=spf1 include:sparkpostmail.com include:send.heysender.com a:mailbob.dk -all
✉️ SPF
PolicyRecord (juleby.dk)
-all (hard fail) v=spf1 include:sparkpostmail.com include:send.heysender.com a:mailbob.dk -all
📨 DMARC
PolicyRecord (_dmarc.juleby.dk)
p=none (monitor only) v=DMARC1; p=none; pct=100; rua=mailto:re+fhvuzndrxfq@dmarc.postmarkapp.com; sp=none; aspf=r;
📬 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)
🔐 DNSSEC108ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082501
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
48ms
A
74ms
MX
53ms
AAAA
41ms
TXT
142ms
CAA
81ms
HTTPS
65ms
TLSA
66ms
SOA
0ms
MTA-STS
99ms
DNSSEC
108ms
SRV
79ms
Total
673ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 02:43:20 673ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 12:16:39 1586ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 12:14:23 648ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 16:57:25 433ms 2 NS 1 A 1 MX ⚠️ Bogus View
2026-06-17 13:52:10 1723ms 2 NS 1 A 1 MX 🔒 Secure View
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