introweb.dk
📜 Historical scan 2026-07-28 08:19:23  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   2029ms
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   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.41.130 3600s linux102.curanet.dk AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records2 records   2029ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.onlinemail.io — — —
20 3600s mx2.onlinemail.io 46.36.208.16 mx2.onlinemail.io AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔶 Autoconfigautoconfig-mf.onlinemail.io
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC9064ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsfully validated
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
2029ms
A
44ms
MX
2029ms
AAAA
4027ms
TXT
4136ms
CAA
4028ms
HTTPS
4027ms
TLSA
4059ms
SOA
4028ms
MTA-STS
4027ms
DNSSEC
9064ms
SRV
4031ms
Total
18259ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 11:19:41 914ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-01 20:12:26 859ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-28 08:19:23 18259ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-22 01:29:33 547ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 15:43:26 2889ms 2 NS 1 A 2 MX 🔒 Secure View
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