neumann-son.dk
Last scanned: 2026-08-28 10:26:57  ·  2447ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   55ms
NameserverIP addressesPTRASN / ISP
ns1.dnsserver.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.dnsserver.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   2054ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.8.37.83 698s — AS3308 Norlys Telco A/S 193.8.36.0/23 🇩🇰 Denmark Ølstykke
📧 MX Records1 records   28ms
PriorityTTLMail ServerIP addressesPTRASN
10 700s mail.neumann-son.dk 217.195.176.174 — AS31027 GlobalConnect A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   129ms
TXT Record
google-site-verification=cenuw08cjicxrfgvjxm61s6lkqpdpoiswww3jtt-oow
v=spf1 mx a include:_spf.business-solution.dk -all
✉️ SPF
PolicyRecord (neumann-son.dk)
-all (hard fail) v=spf1 mx a include:_spf.business-solution.dk -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
Serial2026010501
Primary NS (MNAME)ns1.dnsserver.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
55ms
A
2054ms
MX
28ms
AAAA
36ms
TXT
129ms
CAA
42ms
HTTPS
57ms
TLSA
86ms
SOA
0ms
MTA-STS
49ms
DNSSEC
81ms
SRV
56ms
Total
2447ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 10:26:57 2447ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 21:44:05 580ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 00:07:34 1277ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 16:08:51 4075ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 14:06:47 862ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 16:49:30 1694ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 04:20:06 1156ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 04:08:52 2830ms 2 NS 1 A 1 MX 🔒 Secure View
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