tjfuger.dk
Last scanned: 2026-09-01 02:48:59  ·  470ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   40ms
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   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.109.30 3600s linux4.curanet.dk AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —
📧 MX Records2 records   46ms
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
🔷 Autodiscover94.231.109.30
🔶 Autoconfig94.231.109.30
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   137ms
TXT Record
v=spf1 ip4:94.231.109.30 ip4:185.21.42.20 a include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (tjfuger.dk)
-all (hard fail) v=spf1 ip4:94.231.109.30 ip4:185.21.42.20 a include:spf.protection.outlook.com -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)
🔐 DNSSEC81ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2023030603
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
40ms
A
47ms
MX
46ms
AAAA
52ms
TXT
137ms
CAA
50ms
HTTPS
38ms
TLSA
53ms
SOA
0ms
MTA-STS
55ms
DNSSEC
81ms
SRV
61ms
Total
470ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 02:48:59 470ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-22 20:13:24 974ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-22 12:40:28 937ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 08:37:18 747ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 12:06:26 997ms 2 NS 1 A 2 MX 🔒 Secure View
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