3t-tryk.dk DNS records

🖥️ Nameservers2 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
elsa.ns.cloudflare.com	108.162.192.111 172.64.32.111 173.245.58.111 2606:4700:50::adf5:3a6f 2803:f800:50::6ca2:c06f 2a06:98c1:50::ac40:206f	elsa.ns.cloudflare.com elsa.ns.cloudflare.com elsa.ns.cloudflare.com elsa.ns.cloudflare.com elsa.ns.cloudflare.com elsa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rajeev.ns.cloudflare.com	108.162.193.224 172.64.33.224 173.245.59.224 2606:4700:58::adf5:3be0 2803:f800:50::6ca2:c1e0 2a06:98c1:50::ac40:21e0	rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.134.42	300s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	🇺🇸 United States	—
162.159.135.42	300s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	🇺🇸 United States	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	3t-tryk.dk → 162.159.134.42
🔶 Autoconfig	3t-tryk.dk → 162.159.135.42

🔷 AAAA Records (IPv6)2 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:7::a29f:862a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	🇸🇦 Saudi Arabia	Riyadh
2606:4700:7::a29f:872a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	🇸🇦 Saudi Arabia	Riyadh

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 318ms

TXT Record
ca3-93f3eef7aff3415cae2abe63ad33981b
v=spf1 include:spf.protection.outlook.com include:spf-partner.lasertryk.dk -all

✉️ SPF

Policy	Record (3t-tryk.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf-partner.lasertryk.dk -all

📨 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
CNAME	_acme-challenge.3t-tryk.dk	3t-tryk.dk.kinstavalidation.app

🔗 TLSA / DANE

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

🔐 DNSSEC80ms

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	2413089234
Primary NS (MNAME)	elsa.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

36ms

MX

41ms

AAAA

44ms

TXT

318ms

CAA

45ms

HTTPS

36ms

TLSA

83ms

SOA

0ms

MTA-STS

94ms

DNSSEC

80ms

SRV

92ms

Total

830ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 22:33:43	830ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-26 07:21:43	794ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-24 19:00:06	907ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-22 15:38:26	7605ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-19 05:55:52	6443ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-08 17:30:28	1193ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-28 13:09:41	2098ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-27 04:43:55	942ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-26 19:40:51	1000ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-23 19:24:42	1235ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-21 08:50:20	1538ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-18 09:49:21	1363ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 13:14:15	541ms	2 NS 2 A 0 MX	🔓 Insecure	View