gerontologi.dk
Last scanned: 2026-08-27 16:04:12  ·  770ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   52ms
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   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
50.87.150.247 4320s 50-87-150-247.unifiedlayer.com AS31898 Oracle Corporation 50.87.144.0/20 🇺🇸 United States Phoenix
📧 MX Records1 records   57ms
PriorityTTLMail ServerIP addressesPTRASN
10 4320s gerontologi.dk 50.87.150.247 50-87-150-247.unifiedlayer.com AS31898 Oracle Corporation
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovergerontologi.dk → 50.87.150.247
🔶 Autoconfiggerontologi.dk → 50.87.150.247
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   168ms
TXT Record
v=spf1 a mx include:websitewelcome.com ~all
✉️ SPF
PolicyRecord (gerontologi.dk)
~all (soft fail) v=spf1 a mx include:websitewelcome.com ~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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.gerontologi.dk gerontologi.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC111ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082601
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
52ms
A
47ms
MX
57ms
AAAA
59ms
TXT
168ms
CAA
59ms
HTTPS
47ms
TLSA
73ms
SOA
0ms
MTA-STS
58ms
DNSSEC
111ms
SRV
68ms
Total
770ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 16:04:12 770ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-27 01:17:51 566ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-26 15:03:25 703ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 02:09:28 1058ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 16:09:42 2733ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 09:50:12 706ms 2 NS 1 A 1 MX 🔒 Secure View
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