service4u.dk
Last scanned: 2026-06-25 18:52:47  ·  1305ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   202ms
NameserverIP addressesPTRASN / ISP
ns.domainteam.dk 87.238.248.151 ns.domainteam.dk AS198614 RockyNordic ApS
ns2.domainteam.dk 185.200.74.103 ns2.domainteam.dk AS198614 RockyNordic ApS
🌍 A Records1 records   227ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.238.253.113 600s rocky8wps.rockynordic.com AS198614 RockyNordic ApS 87.238.252.0/23 🇩🇰 Denmark —
📧 MX Records1 records   217ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mail.service4u.dk 87.238.253.113 rocky8wps.rockynordic.com AS198614 RockyNordic ApS
🔷 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)
🔐 DNSSEC311ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA201ms
FieldValue
Serial2023083102
Primary NS (MNAME)ns.domainteam.dk
Responsible (RNAME)hostmaster@domainteam.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)38400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
202ms
A
227ms
MX
217ms
AAAA
224ms
TXT
383ms
CAA
211ms
HTTPS
195ms
TLSA
153ms
SOA
201ms
MTA-STS
236ms
DNSSEC
311ms
SRV
236ms
Total
1305ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 18:52:47 1305ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 11:00:32 527ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 08:10:38 979ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 01:01:24 894ms 2 NS 1 A 1 MX 🔓 Insecure View
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