nickolas.dk
Last scanned: 2026-08-31 10:56:21  ·  549ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
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   31ms
IPTTLPTRASNISP / OrgCIDRCountryCity
176.9.24.82 600s cp14.nordicway.dk AS24940 Hetzner Online GmbH 176.9.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   27ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s nickolas.dk 176.9.24.82 cp14.nordicway.dk AS24940 Hetzner Online GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovernickolas.dk → 176.9.24.82
🔶 Autoconfignickolas.dk → 176.9.24.82
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   117ms
TXT Record
v=spf1 mx a ip4:176.9.24.82/32 include:sendgrid.net -all
✉️ SPF
PolicyRecord (nickolas.dk)
-all (hard fail) v=spf1 mx a ip4:176.9.24.82/32 include:sendgrid.net -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.nickolas.dk nickolas.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC97ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026083001
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
31ms
A
31ms
MX
27ms
AAAA
26ms
TXT
117ms
CAA
32ms
HTTPS
25ms
TLSA
39ms
SOA
0ms
MTA-STS
37ms
DNSSEC
97ms
SRV
42ms
Total
549ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 10:56:21 549ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-08 13:03:08 797ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-01 22:51:38 687ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 19:53:40 670ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 15:15:51 633ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 23:17:04 713ms 2 NS 1 A 1 MX 🔒 Secure View
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