nicholasranfelt.dk
Last scanned: 2026-08-14 22:25:39  ·  4713ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   33ms
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   39ms
IPTTLPTRASNISP / OrgCIDRCountryCity
208.101.6.44 43200s 2c.06.65d0.ip4.static.sl-reverse.com AS36351 IBM Cloud 208.101.0.0/18 🇺🇸 United States Dallas
📧 MX Records1 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover208.101.6.44
🔶 Autoconfig208.101.6.44
🔷 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)
🔐 DNSSEC89ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA46ms
FieldValue
Serial2026080701
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
33ms
A
39ms
MX
42ms
AAAA
34ms
TXT
189ms
CAA
40ms
HTTPS
28ms
TLSA
151ms
SOA
46ms
MTA-STS
76ms
DNSSEC
89ms
SRV
60ms
Total
4713ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-14 22:25:39 4713ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-08 08:36:33 1258ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-08 21:51:17 9183ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 00:46:15 1410ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 08:40:22 594ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 07:24:43 837ms 2 NS 1 A 0 MX 🔒 Secure View
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