mbscience.dk
Last scanned: 2026-08-30 14:22:36  ·  2893ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   26ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   28ms
IPTTLPTRASNISP / OrgCIDRCountryCity
45.148.31.90 43200s mbscience.dk AS44803 Webdock.io ApS 45.148.28.0/22 🇩🇰 Denmark Asperup
📧 MX Records1 records   26ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   26ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a06:1301:4050:45:148:31:90:0 43200s mbscience.dk AS44803 Webdock.io ApS 2a06:1301:4050:0:0:0:0:0/48 🇩🇰 Denmark Nørre Åby
🔐 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)
🔐 DNSSEC95ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082901
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
26ms
A
28ms
MX
26ms
AAAA
26ms
TXT
94ms
CAA
22ms
HTTPS
24ms
TLSA
2558ms
SOA
0ms
MTA-STS
36ms
DNSSEC
95ms
SRV
33ms
Total
2893ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 14:22:36 2893ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 22:37:20 1709ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-21 17:54:15 8757ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 13:57:00 5730ms 2 NS 1 A 4 MX 🔒 Secure View
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