fnconsulting.dk DNS records

🖥️ Nameservers2 records 130ms

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 134ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.179	3600s	webcluster52.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 235ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	fnconsulting-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::2 2a01:111:f403:ca09:: 2a01:111:f403:ca09::b 52.101.68.12 52.101.68.25 52.101.68.29 52.101.73.12	mail-dbapr03cu00100.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am4pr0401cu00104.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 → 40.104.116.8

🔷 AAAA Records (IPv6)1 records 237ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:102:809d:971b:baae:733	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 432ms

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

✉️ SPF

Policy	Record (fnconsulting.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)

🔐 DNSSEC392ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081701
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

130ms

A

134ms

MX

235ms

AAAA

237ms

TXT

432ms

CAA

133ms

HTTPS

239ms

TLSA

312ms

SOA

0ms

MTA-STS

296ms

DNSSEC

392ms

SRV

277ms

Total

5093ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-18 23:54:29	5093ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 07:10:31	5736ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-22 01:25:40	8936ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-20 20:45:54	33000ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 16:37:40	1050ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 15:14:59	597ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 16:29:06	652ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-18 13:10:13	1139ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 09:30:07	792ms	2 NS 1 A 1 MX	🔒 Secure	View