8250.dk
Last scanned: 2026-08-25 20:04:41  ·  9611ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   65ms
NameserverIP addressesPTRASN / ISP
ns.second-ns.com 213.239.204.242
2a01:4f8:0:a101::b:1		 ns.second-ns.com
ns.second-ns.com		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns1.your-server.de 213.133.100.102
2a01:4f8:0:1::5ddc:1		 ns1.your-server.de
ns1.your-server.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns3.second-ns.de 193.47.99.4
2001:67c:192c::add:b3		 ns3.second-ns.de
ns3.second-ns.de		 AS12337 noris network AG
AS12337 noris network AG
🌍 A Records1 records   69ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.235.58.95 300s — AS60781 LeaseWeb Netherlands B.V. 77.235.58.0/24 🇳🇱 The Netherlands —
📧 MX Records1 records   52ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.atriumweb.dk 77.235.62.66 mail-2.dk AS60781 LeaseWeb Netherlands B.V.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   336ms
TXT Record
v=spf1 a mx include:_spf.google.com ~all
✉️ SPF
PolicyRecord (8250.dk)
~all (soft fail) v=spf1 a mx include:_spf.google.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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.8250.dk PJaCmZJccsr3CLoTZCOxJ1aSgNHhmTbyedx0SaIcZrE
TXT _acme-challenge.8250.dk ZKTxFTEKEnyUaKI7wpX0V4G2uMC0F48R5gC3CWaMcR8
TXT _acme-challenge.8250.dk dXaom0vcPbdg3Uzb4vQNi6c7ictI0G2_XdcZ-gbPnwA
TXT _acme-challenge.8250.dk vXNCblN9ksiIPoPsxcRaXQYfHW4LFiWxmMfmfChQ9Zg
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC9087ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026071702
Primary NS (MNAME)ns1.your-server.de
Responsible (RNAME)postmaster@your-server.de
Refresh14400s
Retry1800s
Expire604800s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
65ms
A
69ms
MX
52ms
AAAA
85ms
TXT
336ms
CAA
65ms
HTTPS
65ms
TLSA
102ms
SOA
0ms
MTA-STS
123ms
DNSSEC
9087ms
SRV
108ms
Total
9611ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 20:04:41 9611ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-17 08:00:28 1262ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-16 07:40:49 2847ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 12:39:28 959ms 3 NS 1 A 1 MX 🔓 Insecure View
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