rasmuswillig.dk
Last scanned: 2026-09-02 03:10:18  ·  551ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   34ms
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   53ms
IPTTLPTRASNISP / OrgCIDRCountryCity
162.159.135.42 3360s — AS13335 Cloudflare, Inc. 162.159.128.0/19 🇺🇸 United States —
📧 MX Records1 records   52ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   220ms
TXT Record
ca3-eb7ecbe661b74fd8a4233f5903a00467
✉️ 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.rasmuswillig.dk rasmuswillig.dk.kinstavalidation.app
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC87ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081001
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
34ms
A
53ms
MX
52ms
AAAA
51ms
TXT
220ms
CAA
45ms
HTTPS
42ms
TLSA
33ms
SOA
0ms
MTA-STS
86ms
DNSSEC
87ms
SRV
78ms
Total
551ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 03:10:18 551ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-13 04:20:18 729ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-23 08:39:30 4562ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 09:54:30 871ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-12 05:24:16 2478ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 06:47:17 437ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 13:08:47 1603ms 2 NS 1 A 0 MX 🔒 Secure View
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