techtek.dk DNS records

🖥️ Nameservers2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ajay.ns.cloudflare.com	108.162.193.56 172.64.33.56 173.245.59.56 2606:4700:58::adf5:3b38 2803:f800:50::6ca2:c138 2a06:98c1:50::ac40:2138	ajay.ns.cloudflare.com ajay.ns.cloudflare.com ajay.ns.cloudflare.com ajay.ns.cloudflare.com ajay.ns.cloudflare.com ajay.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
athena.ns.cloudflare.com	108.162.192.72 172.64.32.72 173.245.58.72 2606:4700:50::adf5:3a48 2803:f800:50::6ca2:c048 2a06:98c1:50::ac40:2048	athena.ns.cloudflare.com athena.ns.cloudflare.com athena.ns.cloudflare.com athena.ns.cloudflare.com athena.ns.cloudflare.com athena.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.56.121	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.150.214	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.techtek.dk	85.118.134.131	mail.techtek.cz	AS24971 MasterDC s.r.o.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.150.214
🔶 Autoconfig	172.67.150.214

🔷 AAAA Records (IPv6)2 records 33ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:3879	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:96d6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 27ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.56.121,172.67.150.214 ech=AEX+DQBBKgAgACCagOE0lmOvNWN5uy3ezyGns3addflhunnKLGpZ9c/7MwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3879,2606:4700:3034::ac43:96d6

📝 TXT Records2 records 157ms

TXT Record
google-site-verification=c_Cooqw8Ma1y72oAZ-oG2H5-bzc_JX0NMUIm6IaZCXs
v=spf1 a mx ip4:85.118.134.131 ~all

✉️ SPF

Policy	Record (techtek.dk)
~all (soft fail)	v=spf1 a mx ip4:85.118.134.131 ~all

📨 DMARC

Policy	Record (_dmarc.techtek.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

🔗 TLSA / DANE

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

🔐 DNSSEC99ms

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	2413349131
Primary NS (MNAME)	ajay.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

31ms

A

26ms

MX

36ms

AAAA

33ms

TXT

157ms

CAA

40ms

HTTPS

27ms

TLSA

67ms

SOA

0ms

MTA-STS

48ms

DNSSEC

99ms

SRV

61ms

Total

734ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 01:02:58	734ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-27 00:49:32	906ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-05 03:24:48	1650ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-18 10:39:24	1017ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-29 19:06:47	947ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-18 02:10:56	1172ms	2 NS 2 A 1 MX	🔓 Insecure	View