extreme.dk
Last scanned: 2026-07-25 11:50:12  ·  6616ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   26ms
NameserverIP addressesPTRASN / ISP
ns-01.nchost.dk 81.95.247.6 ns-01.nchost.dk AS48854 team.blue Denmark A/S
ns-02.nchost.dk 81.95.247.7 ns-02.nchost.dk AS48854 team.blue Denmark A/S
🌍 A Records
🌍
No A records found
📧 MX Records2 records   29ms
PriorityTTLMail ServerIP addressesPTRASN
10 7200s 587716058.pamx1.hotmail.com 52.101.194.18
52.101.41.5
52.101.68.20
52.101.68.38		 —
—
—
—		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
10 7200s mail.digitalis.dk 81.95.247.55
81.95.247.55		 mailhotel.dinet.dk
mail.dinet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🔷 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)
🔐 DNSSEC2049ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA24ms
FieldValue
Serial40
Primary NS (MNAME)ns-01.nchost.dk
Responsible (RNAME)hostmaster@nchost.dk
Refresh1800s
Retry180s
Expire2592000s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
26ms
A
28ms
MX
29ms
AAAA
27ms
TXT
128ms
CAA
26ms
HTTPS
25ms
TLSA
70ms
SOA
24ms
MTA-STS
28ms
DNSSEC
2049ms
SRV
30ms
Total
6616ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-25 11:50:12 6616ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-07-23 09:19:43 4831ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-07-22 08:43:21 62951ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-19 10:59:58 19640ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-06-24 20:23:21 1291ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-06-17 09:10:07 3117ms 2 NS 0 A 2 MX 🔓 Insecure View
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