gemtesa.dk

📜 Historical scan 2026-09-08 09:55:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gemtesa.dk is a .dk domain served by 4 nameservers (ns-1306.awsdns-35.org, ns-1954.awsdns-52.co.uk, ns-427.awsdns-53.com and 1 more). It was registered on 4 January 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 71ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1306.awsdns-35.org	205.251.197.26 2600:9000:5305:1a00::1	ns-1306.awsdns-35.org ns-1306.awsdns-35.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1954.awsdns-52.co.uk	205.251.199.162 2600:9000:5307:a200::1	ns-1954.awsdns-52.co.uk ns-1954.awsdns-52.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-427.awsdns-53.com	205.251.193.171 2600:9000:5301:ab00::1	ns-427.awsdns-53.com ns-427.awsdns-53.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-774.awsdns-32.net	205.251.195.6 2600:9000:5303:600::1	ns-774.awsdns-32.net ns-774.awsdns-32.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

🌍

No A records found

📧 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#

1 records 358ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (gemtesa.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.gemtesa.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:15b3d172d4b9312@rep.dmarcanalyzer.com; ruf=mailto:15b3d172d4b9312@for.dmarcanalyzer.com; fo=1

📬 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#

latest probe, not this scan · checked 2026-10-17 14:39:17

www	NXDOMAIN
www vs bare domain	Neither resolves gemtesa.dk: no address www.gemtesa.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

97ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-1954.awsdns-52.co.uk
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-08 09:11:18

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2022-01-04
Expires	2027-01-03 (76d)

📋 WHOIS#

⏱️ Lookup Timing#

71ms

59ms

AAAA

44ms

TXT

358ms

CAA

63ms

HTTPS

73ms

TLSA

39ms

SOA

0ms

MTA-STS

72ms

DNSSEC

97ms

SRV

106ms

Total

3492ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 09:26:31	2953ms	4 NS 0 A 0 MX	🔓 Insecure
2026-09-08 09:55:34 shown	3492ms	4 NS 0 A 0 MX	🔓 Insecure
2026-09-01 03:40:28	3797ms	4 NS 0 A 0 MX	🔓 Insecure
2026-07-01 23:55:22	4253ms	4 NS 0 A 0 MX	🔓 Insecure
2026-06-17 09:22:29	347ms	4 NS 0 A 0 MX	🔓 Insecure