bio-science.dk
Last scanned: 2026-08-16 17:04:35  ·  8156ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   8ms
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   15ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.184.200.212 43200s mail.amnesi.dk AS47304 nef Fonden 93.184.192.0/20 🇩🇰 Denmark Odense
📧 MX Records2 records   7ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.bio-science.dk 93.184.200.212 mail.amnesi.dk AS47304 nef Fonden
20 43200s backup-mx.post.tele.dk 80.160.77.115 backup-mx2.post.tele.dk AS3292 TDC Holding 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)
🔐 DNSSEC137ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
Key typeAlgorithmPublic key
KSK ECDSA P-256/SHA-256 Voo+6ZIoPoeWL2kZLYEfgEYUNXgYf/8961j9z9pu…
ZSK ECDSA P-256/SHA-256 6CBPfALd16yN++ziqxS/4Ah+xgoB2xo7d6H9vWt4…
🏷️ SOA0ms
FieldValue
Serial2026032401
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
8ms
A
15ms
MX
7ms
AAAA
43ms
TXT
60ms
CAA
6ms
HTTPS
35ms
TLSA
5114ms
SOA
0ms
MTA-STS
51ms
DNSSEC
137ms
SRV
0ms
Total
8156ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-16 17:04:35 8156ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-20 07:04:48 535ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-19 15:57:07 1021ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 14:37:41 477ms 2 NS 1 A 2 MX 🔒 Secure View
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