etologiskinstitut.dk
Last scanned: 2026-08-20 14:12:23  ·  4713ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   294ms
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   376ms
IPTTLPTRASNISP / OrgCIDRCountryCity
37.27.139.181 3600s static.181.139.27.37.clients.your-server.de AS24940 Hetzner Online GmbH 37.27.0.0/16 🇫🇮 Finland Helsinki
📧 MX Records1 records   244ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover37.27.139.181
🔶 Autoconfig37.27.139.181
🔷 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)
🔐 DNSSEC579ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082001
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
294ms
A
376ms
MX
244ms
AAAA
269ms
TXT
822ms
CAA
283ms
HTTPS
331ms
TLSA
505ms
SOA
0ms
MTA-STS
491ms
DNSSEC
579ms
SRV
378ms
Total
4713ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-20 14:12:23 4713ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-10 17:16:53 4665ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-21 03:04:04 919ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-20 01:53:58 4604ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 15:05:23 4685ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 18:54:14 638ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 01:42:38 706ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 07:02:59 972ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 09:40:27 716ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 22:28:30 1126ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 08:28:40 478ms 2 NS 1 A 0 MX 🔒 Secure View
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