f-i-a-t.dk DNS records

🖥️ Nameservers2 records 283ms

Nameserver	IP addresses	PTR	ASN / 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 280ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
144.126.246.182	3600s	—	AS14061	DigitalOcean, LLC	144.126.192.0/18	🇩🇪 Germany	Frankfurt am Main

📧 MX Records1 records 290ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	fiat-dk0kc.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca09::6 2a01:111:f403:ca09::d 2a01:111:f403:ca09::e 52.101.68.25 52.101.68.39 52.101.73.19 52.101.73.6	mail-db7pr03cu00401.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 643ms

TXT Record
google-site-verification=8s60vuPXiaJDJdSYpuC0W2qE-AHMqsTq9JK1XAmcQ3s
v=spf1 mx ip4:152.115.52.16 include:spf.protection.outlook.com include:_custspf.one.com include:sendgrid.net ~all

✉️ SPF

Policy	Record (f-i-a-t.dk)
~all (soft fail)	v=spf1 mx ip4:152.115.52.16 include:spf.protection.outlook.com include:_custspf.one.com 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

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC418ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026081402
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

283ms

A

280ms

MX

290ms

AAAA

281ms

TXT

643ms

CAA

241ms

HTTPS

236ms

TLSA

707ms

SOA

0ms

MTA-STS

362ms

DNSSEC

418ms

SRV

326ms

Total

5492ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-14 08:22:51	5492ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 23:42:45	5985ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 15:40:33	1149ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 09:09:49	1176ms	2 NS 1 A 1 MX	🔒 Secure	View