laegernetuborgvej.dk
Last scanned: 2026-06-26 08:58:22  ·  1104ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   260ms
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   210ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.40.103 3600s vm0934.enterprisecloud.nu AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records2 records   242ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.onlinemail.io 185.21.42.12 mx1.onlinemail.io AS48854 team.blue Denmark A/S
20 3600s mx2.onlinemail.io 46.36.208.16 mx2.onlinemail.io AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover-mf.onlinemail.io → 185.21.40.62
🔶 Autoconfigautoconfig-mf.onlinemail.io → 185.21.40.62
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   378ms
TXT Record
v=spf1 include:spf.curanet.dk ~all
v=spf1 include:spf.onlinemail.io -all
✉️ SPF
⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)
PolicyRecord (laegernetuborgvej.dk)
~all (soft fail) v=spf1 include:spf.curanet.dk ~all
-all (hard fail) v=spf1 include:spf.onlinemail.io -all
📨 DMARC
PolicyRecord (_dmarc.laegernetuborgvej.dk)
p=none (monitor only) v=DMARC1;p=none
📬 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)
🔐 DNSSEC289ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA291ms
FieldValue
Serial2024041801
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
260ms
A
210ms
MX
242ms
AAAA
180ms
TXT
378ms
CAA
194ms
HTTPS
258ms
TLSA
146ms
SOA
291ms
MTA-STS
236ms
DNSSEC
289ms
SRV
291ms
Total
1104ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 08:58:22 1104ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-21 08:08:36 891ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-20 18:14:20 1182ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 16:34:56 574ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-18 03:51:56 627ms 2 NS 1 A 2 MX 🔒 Secure View
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