friishns.dk DNS records

🖥️ Nameservers2 records 64ms

Nameserver	IP addresses	PTR	ASN / ISP
olivia.ns.cloudflare.com	108.162.194.221 162.159.38.221 172.64.34.221 2606:4700:50::a29f:26dd 2803:f800:50::6ca2:c2dd 2a06:98c1:50::ac40:22dd	olivia.ns.cloudflare.com olivia.ns.cloudflare.com olivia.ns.cloudflare.com olivia.ns.cloudflare.com olivia.ns.cloudflare.com olivia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
yadiel.ns.cloudflare.com	108.162.195.4 162.159.44.4 172.64.35.4 2606:4700:58::a29f:2c04 2803:f800:50::6ca2:c304 2a06:98c1:50::ac40:2304	yadiel.ns.cloudflare.com yadiel.ns.cloudflare.com yadiel.ns.cloudflare.com yadiel.ns.cloudflare.com yadiel.ns.cloudflare.com yadiel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.57.216	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.167.11	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records4 records 80ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.pub.mailpod11-cph3.one.com	104.37.34.230	mx1.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	300s	mx2.pub.mailpod11-cph3.one.com	104.37.34.231	mx2.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	300s	mx3.pub.mailpod11-cph3.one.com	104.37.34.232	mx3.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	300s	mx4.pub.mailpod11-cph3.one.com	104.37.34.233	mx4.pub.mailpod11-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.57.216
🔶 Autoconfig	172.67.167.11

🔷 AAAA Records (IPv6)2 records 63ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:39d8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:a70b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 65ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.57.216,172.67.167.11 ech=AEX+DQBBqgAgACBToaOlI/XdWcaBs2n/e11+KUwoMzGMzoAzloPSQDMwAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:39d8,2606:4700:3036::ac43:a70b

📝 TXT Records1 records 214ms

TXT Record
v=spf1 a mx -all

✉️ SPF

Policy	Record (friishns.dk)
-all (hard fail)	v=spf1 a mx -all

📨 DMARC

Policy	Record (_dmarc.friishns.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.friishns.dk	friishns.dk.acme.webpod14-cph3.one.com

🔗 TLSA / DANE4 records 86ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…

🔐 DNSSEC116ms

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

🏷️ SOA0ms

Field	Value
Serial	2412552226
Primary NS (MNAME)	olivia.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 RegistrationWHOIS fetched 2026-08-18 17:42:15

Field	Value
Registrar	ONE.COM A/S
Registered	2023-08-26
Expires	2026-08-25 (expired)

📋 WHOIS

⏱️ Lookup Timing

NS

64ms

A

51ms

MX

80ms

AAAA

63ms

TXT

214ms

CAA

72ms

HTTPS

65ms

TLSA

86ms

SOA

0ms

MTA-STS

91ms

DNSSEC

116ms

SRV

98ms

Total

1398ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 11:15:46	1398ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-08-27 14:36:57	1017ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-08-26 15:40:48	929ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-08-18 17:40:45	4011ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-08-17 11:32:56	1303ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-08-15 17:10:32	1574ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-08-14 14:28:54	1349ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-08-10 16:56:17	7551ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-06-24 21:41:54	1079ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-06-23 14:53:56	5389ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-06-20 22:08:37	1116ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 09:20:53	1533ms	2 NS 2 A 4 MX	🔓 Insecure	View