tec-x.dk

Records from scan: 2026-09-23 13:01:46 · 11824ms total · last checked 2026-10-16 15:56 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tec-x.dk is a .dk domain served by 4 nameservers (ns-1371.awsdns-43.org, ns-1829.awsdns-36.co.uk, ns-240.awsdns-30.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.174.18.102 is hosted by Amazon.com, Inc. (AS16509) in United States. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1371.awsdns-43.org	205.251.197.91 2600:9000:5305:5b00::1	ns-1371.awsdns-43.org ns-1371.awsdns-43.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1829.awsdns-36.co.uk	205.251.199.37 2600:9000:5307:2500::1	ns-1829.awsdns-36.co.uk ns-1829.awsdns-36.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-240.awsdns-30.com	205.251.192.240 2600:9000:5300:f000::1	ns-240.awsdns-30.com ns-240.awsdns-30.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-771.awsdns-32.net	205.251.195.3 2600:9000:5303:300::1	ns-771.awsdns-32.net ns-771.awsdns-32.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

4 records 72ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.174.18.102	60s	server-3-174-18-102.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.119	60s	server-3-174-18-119.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.70	60s	server-3-174-18-70.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.78	60s	server-3-174-18-78.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 205ms

TXT Record
firebase=tecx-production
v=spf1 include:_spf.firebasemail.com ~all

✉️ SPF#

Policy	Record (tec-x.dk)
~all (soft fail)	v=spf1 include:_spf.firebasemail.com ~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

🧩 Web & zone#

checked 2026-10-07 16:48:37

www	NXDOMAIN
www vs bare domain	www does not resolve tec-x.dk: 3.174.18.102 3.174.18.119 3.174.18.70 3.174.18.78 (AS16509) www.tec-x.dk: no address (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9068ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-1371.awsdns-43.org
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

43ms

72ms

43ms

AAAA

54ms

TXT

205ms

CAA

46ms

HTTPS

43ms

TLSA

99ms

SOA

0ms

MTA-STS

72ms

DNSSEC

9068ms

SRV

69ms

Total

11824ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 13:01:46 shown	11824ms	4 NS 4 A 0 MX	🔓 Insecure
2026-08-26 09:34:47	3330ms	4 NS 4 A 0 MX	🔓 Insecure
2026-08-25 12:14:16	12214ms	4 NS 4 A 0 MX	🔓 Insecure
2026-07-03 01:38:04	3409ms	4 NS 4 A 0 MX	🔓 Insecure
2026-06-27 10:39:45	1722ms	4 NS 4 A 0 MX	🔓 Insecure
2026-06-22 22:27:54	713ms	4 NS 4 A 0 MX	🔓 Insecure
2026-06-22 17:46:10	1311ms	4 NS 4 A 0 MX	🔓 Insecure
2026-06-17 14:45:30	1318ms	4 NS 4 A 0 MX	🔓 Insecure