fa.dk DNS records

🖥️ Nameservers2 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
dion.ns.cloudflare.com	108.162.193.156 172.64.33.156 173.245.59.156 2606:4700:58::adf5:3b9c 2803:f800:50::6ca2:c19c 2a06:98c1:50::ac40:219c	dion.ns.cloudflare.com dion.ns.cloudflare.com dion.ns.cloudflare.com dion.ns.cloudflare.com dion.ns.cloudflare.com dion.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
donna.ns.cloudflare.com	108.162.192.151 172.64.32.151 173.245.58.151 2606:4700:50::adf5:3a97 2803:f800:50::6ca2:c097 2a06:98c1:50::ac40:2097	donna.ns.cloudflare.com donna.ns.cloudflare.com donna.ns.cloudflare.com donna.ns.cloudflare.com donna.ns.cloudflare.com donna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.13.147	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.200.157	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	fanet.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca04::b 2a01:111:f403:ca09::20 2a01:111:f403:ca09::c 52.101.68.16 52.101.68.27 52.101.68.3 52.101.73.6	mail-db5pr02cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db7pr03cu00403.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 → 40.104.116.8

🔷 AAAA Records (IPv6)2 records 54ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:c89d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:d93	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 51ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.13.147,172.67.200.157 ech=AEX+DQBBnQAgACDZrI+IaNAjacs0fmrGlT4tWjCDRp/7aB2w6kylCD68LAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:c89d,2606:4700:3036::6815:d93

📝 TXT Records2 records 159ms

TXT Record
MS=ms79104813
v=spf1 mx a ip4:158.101.177.75 ip4:176.222.236.146 ip4:176.222.236.150 ip4:130.61.134.13 ip4:20.234.235.24 include:spf.comendosystems.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:servers.mcsv.net -all

✉️ SPF

Policy	Record (fa.dk)
-all (hard fail)	v=spf1 mx a ip4:158.101.177.75 ip4:176.222.236.146 ip4:176.222.236.150 ip4:130.61.134.13 ip4:20.234.235.24 include:spf.comendosystems.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:servers.mcsv.net -all

📨 DMARC

Policy	Record (_dmarc.fa.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:bka6uzk7@ag.eu.dmarcadvisor.com; pct=50;

📬 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)

🔐 DNSSEC117ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA44ms

Field	Value
Serial	2406228921
Primary NS (MNAME)	dion.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

43ms

A

58ms

MX

35ms

AAAA

54ms

TXT

159ms

CAA

62ms

HTTPS

51ms

TLSA

604ms

SOA

44ms

MTA-STS

62ms

DNSSEC

117ms

SRV

64ms

Total

1453ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 12:47:34	1023ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-24 15:51:27	1605ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-23 09:18:51	9961ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-02 01:19:00	1453ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 09:10:24	1506ms	2 NS 2 A 1 MX	🔓 Insecure	View