trykkefrihed.dk DNS records

🖥️ Nameservers2 records 29ms

Nameserver	IP addresses	PTR	ASN / ISP
jack.ns.cloudflare.com	108.162.193.121 172.64.33.121 173.245.59.121 2606:4700:58::adf5:3b79 2803:f800:50::6ca2:c179 2a06:98c1:50::ac40:2179	jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
zara.ns.cloudflare.com	108.162.192.148 172.64.32.148 173.245.58.148 2606:4700:50::adf5:3a94 2803:f800:50::6ca2:c094 2a06:98c1:50::ac40:2094	zara.ns.cloudflare.com zara.ns.cloudflare.com zara.ns.cloudflare.com zara.ns.cloudflare.com zara.ns.cloudflare.com zara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records3 records 23ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.26.0.240	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
104.26.1.240	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
172.67.74.167	300s	—	AS13335	Cloudflare, Inc.	172.67.64.0/18	—	—

📧 MX Records1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	v1005.dotserv.com	178.20.217.104	v1005.dotserv.com	AS21060 Atea A/S

🔷 AAAA Records (IPv6)3 records 30ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:20::681a:1f0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::681a:f0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::ac43:4aa7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records1 records 29ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.26.0.240,104.26.1.240,172.67.74.167 ech=AEX+DQBBmgAgACD5idu/8YisJYN71y7dIfmC8zhZJt4K4vFs1eLqFApNZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:20::681a:f0,2606:4700:20::681a:1f0,2606:4700:20::ac43:4aa7

📝 TXT Records1 records 142ms

TXT Record
v=spf1 a:v0010.dotserv.com a:v1005.dotserv.com -all

✉️ SPF

Policy	Record (trykkefrihed.dk)
-all (hard fail)	v=spf1 a:v0010.dotserv.com a:v1005.dotserv.com -all

📨 DMARC

Policy	Record (_dmarc.trykkefrihed.dk)
p=reject	v=DMARC1; p=reject;

📬 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)

🔐 DNSSEC94ms

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

🏷️ SOA0ms

Field	Value
Serial	2413305412
Primary NS (MNAME)	jack.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

29ms

A

23ms

MX

29ms

AAAA

30ms

TXT

142ms

CAA

30ms

HTTPS

29ms

TLSA

181ms

SOA

0ms

MTA-STS

53ms

DNSSEC

94ms

SRV

58ms

Total

741ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 22:55:48	741ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-08-25 14:54:05	785ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-08-21 04:24:43	12874ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-08-20 02:20:36	1274ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-08-11 20:55:54	3829ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-08-08 06:34:40	1248ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-07-11 01:31:11	1043ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-06-28 12:17:28	1018ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-06-27 07:39:14	2406ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-06-27 00:06:08	1554ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-06-26 20:05:28	2337ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-06-26 04:13:38	822ms	2 NS 3 A 1 MX	🔒 Secure	View
2026-06-18 05:09:26	818ms	2 NS 3 A 1 MX	🔒 Secure	View