udendoerssauna.dk DNS records

🖥️ Nameservers2 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
kate.ns.cloudflare.com	108.162.192.124 172.64.32.124 173.245.58.124 2606:4700:50::adf5:3a7c 2803:f800:50::6ca2:c07c 2a06:98c1:50::ac40:207c	kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
matt.ns.cloudflare.com	108.162.193.131 172.64.33.131 173.245.59.131 2606:4700:58::adf5:3b83 2803:f800:50::6ca2:c183 2a06:98c1:50::ac40:2183	matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.69.113	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.207.190	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 39ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::ac43:cfbe	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:4571	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 61ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.69.113,172.67.207.190 ech=AEX+DQBBmgAgACD5idu/8YisJYN71y7dIfmC8zhZJt4K4vFs1eLqFApNZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:cfbe,2606:4700:3036::6815:4571

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.udendoerssauna.dk	DxIraOQFzfV6vdP-glGkPFJ4wheUaujdjkRVuBUmGS0
TXT	_acme-challenge.udendoerssauna.dk	aBkh2tjMrtmSwUWLhOXmdS3e5M5dg99F_MfTQU0ywcI

🔗 TLSA / DANE

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

🔐 DNSSEC94ms

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	2413307275
Primary NS (MNAME)	kate.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

54ms

A

41ms

MX

50ms

AAAA

39ms

TXT

197ms

CAA

52ms

HTTPS

61ms

TLSA

57ms

SOA

0ms

MTA-STS

81ms

DNSSEC

94ms

SRV

80ms

Total

565ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 22:33:30	565ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-27 16:00:52	561ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-26 15:14:20	566ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-24 18:23:34	544ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-22 14:05:35	1624ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-19 11:51:04	1303ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-06 17:33:49	8876ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-27 09:33:32	867ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-21 03:37:35	1062ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-18 06:35:54	812ms	2 NS 2 A 0 MX	🔓 Insecure	View