udsendelse.dk
Last scanned: 2026-08-07 12:06:39  ·  555ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   43ms
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   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.42.66 3600s vm1380.enterprisecloud.nu AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover185.21.42.66
🔶 Autoconfig185.21.42.66
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   144ms
TXT Record
google-site-verification=8BWDHV7NS9aGxCwiYRcSBJGVSC9-CbxFVNoYbQaWLJg
v=spf1 include:spf.mailjet.com ip4:185.21.42.66 ip4:192.174.87.89 ~all
✉️ SPF
PolicyRecord (udsendelse.dk)
~all (soft fail) v=spf1 include:spf.mailjet.com ip4:185.21.42.66 ip4:192.174.87.89 ~all
📨 DMARC
PolicyRecord (_dmarc.udsendelse.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@dkm.dk; fo=1
📬 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)
🔐 DNSSEC88ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080705
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
43ms
A
34ms
MX
36ms
AAAA
42ms
TXT
144ms
CAA
44ms
HTTPS
39ms
TLSA
34ms
SOA
0ms
MTA-STS
55ms
DNSSEC
88ms
SRV
53ms
Total
555ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-07 12:06:39 555ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-05 17:15:15 1023ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-02 12:21:54 540ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-23 22:29:02 656ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-23 14:08:33 778ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-23 11:03:35 930ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 11:34:08 565ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 12:00:05 933ms 2 NS 1 A 0 MX 🔒 Secure View
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