fofbusiness.dk DNS records

🖥️ Nameservers2 records 47ms

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 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	fofbusiness-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::c 2a01:111:f403:ca09:: 2a01:111:f403:ca48::c 52.101.68.32 52.101.73.126 52.101.73.155 52.101.73.19	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-as8pr04cu00803.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 198ms

TXT Record
MS=ms36980961
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (fofbusiness.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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

🔗 TLSA / DANE

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

🔐 DNSSEC102ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081301
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

47ms

A

47ms

MX

43ms

AAAA

48ms

TXT

198ms

CAA

73ms

HTTPS

59ms

TLSA

245ms

SOA

0ms

MTA-STS

73ms

DNSSEC

102ms

SRV

85ms

Total

844ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 04:42:33	844ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 07:01:02	1559ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 04:35:19	1241ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-14 15:57:30	1249ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 22:51:01	2267ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 06:42:54	733ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 10:58:57	9730ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 10:34:13	837ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 10:32:08	1119ms	2 NS 1 A 1 MX	🔒 Secure	View