tø.dk DNS records

🖥️ Nameservers2 records 27ms

Nameserver	IP addresses	PTR	ASN / ISP
brenda.ns.cloudflare.com	108.162.192.77 172.64.32.77 173.245.58.77 2606:4700:50::adf5:3a4d 2803:f800:50::6ca2:c04d 2a06:98c1:50::ac40:204d	brenda.ns.cloudflare.com brenda.ns.cloudflare.com brenda.ns.cloudflare.com brenda.ns.cloudflare.com brenda.ns.cloudflare.com brenda.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
stan.ns.cloudflare.com	108.162.193.235 172.64.33.235 173.245.59.235 2606:4700:58::adf5:3beb 2803:f800:50::6ca2:c1eb 2a06:98c1:50::ac40:21eb	stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.60.215	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.201.203	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:3cd7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:c9cb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 30ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.60.215,172.67.201.203 ech=AEX+DQBBTwAgACAOmWlPq4z5qUDpGw2hdQCkGJB2jlJGHIBUXoIPWZLTWQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3cd7,2606:4700:3033::ac43:c9cb

📝 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.tø.dk	gzSiRLXZqMjWp1421XkF09zN67F0rxBQ0UxNHdVvT0Y
TXT	_acme-challenge.tø.dk	sO7i6Wx_jNJOtflw80U09kUN_dR6lkKVHLg-xfY5bBA

🔗 TLSA / DANE

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

🔐 DNSSEC100ms

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	2413651781
Primary NS (MNAME)	brenda.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

27ms

A

27ms

MX

27ms

AAAA

30ms

TXT

147ms

CAA

31ms

HTTPS

30ms

TLSA

131ms

SOA

0ms

MTA-STS

44ms

DNSSEC

100ms

SRV

49ms

Total

1715ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 20:57:56	1715ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-30 11:53:25	444ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-28 05:22:27	562ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-26 12:05:57	1020ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-20 13:13:42	2808ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-08-19 07:09:16	4708ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-07-03 12:23:43	803ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-28 04:17:22	1742ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-06-25 08:14:10	2406ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-06-24 18:06:54	857ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-06-20 10:54:52	345ms	0 NS 0 A 0 MX	🔒 Secure	View
2026-06-18 08:37:18	654ms	2 NS 2 A 0 MX	🔒 Secure	View