thermokasser.dk

📜 Historical scan 2026-08-20 09:30:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

thermokasser.dk is a .dk domain served by 2 nameservers (chris.ns.cloudflare.com, pam.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.50.233 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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#

2 records 320ms

Nameserver	IP addresses	PTR	ASN / ISP
chris.ns.cloudflare.com	108.162.193.85 172.64.33.85 173.245.59.85 2606:4700:58::adf5:3b55 2803:f800:50::6ca2:c155 2a06:98c1:50::ac40:2155	chris.ns.cloudflare.com chris.ns.cloudflare.com chris.ns.cloudflare.com chris.ns.cloudflare.com chris.ns.cloudflare.com chris.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
pam.ns.cloudflare.com	108.162.192.138 172.64.32.138 173.245.58.138 2606:4700:50::adf5:3a8a 2803:f800:50::6ca2:c08a 2a06:98c1:50::ac40:208a	pam.ns.cloudflare.com pam.ns.cloudflare.com pam.ns.cloudflare.com pam.ns.cloudflare.com pam.ns.cloudflare.com pam.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 300ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.50.233	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.213.142	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 385ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:32e9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:d58e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 364ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.50.233,172.67.213.142 ech=AEX+DQBBiQAgACBsh2UmOfwOh/Sc2rJZu0uWpIM51MG/Ra8CYTTTPWN5SQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:32e9,2606:4700:3034::ac43:d58e

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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#

latest probe, not this scan · checked 2026-10-07 20:44:17

www	104.21.50.233 172.67.213.142 2606:4700:3031::6815:32e9 2606:4700:3034::ac43:d58e (AS13335) (address records, no CNAME)
www vs bare domain	Same network thermokasser.dk: 104.21.50.233 172.67.213.142 2606:4700:3031::6815:32e9 2606:4700:3034::ac43:d58e (AS13335) www.thermokasser.dk: 104.21.50.233 172.67.213.142 2606:4700:3031::6815:32e9 2606:4700:3034::ac43:d58e (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.thermokasser.dk	puBypKpRJrY8GhDl5oC8PQ78sDMXI3aZ3Sz7NswCkhg
TXT	_acme-challenge.thermokasser.dk	X6oavFi9xXI4noXCNbpLkHkT5Rq3HEwmJSOQftI4Qy0

🔗 TLSA / DANE#

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

🔐 DNSSEC#

772ms

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	2412673448
Primary NS (MNAME)	chris.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

320ms

300ms

375ms

AAAA

385ms

TXT

927ms

CAA

389ms

HTTPS

364ms

TLSA

519ms

SOA

0ms

MTA-STS

521ms

DNSSEC

772ms

SRV

471ms

Total

8822ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 20:44:17	931ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-03 04:52:16	595ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 21:30:58	407ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 04:12:01	602ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-28 06:09:55	569ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-21 18:08:27	1401ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-20 17:48:34	1473ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-20 09:30:05 shown	8822ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-31 06:40:05	846ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 21:48:48	802ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 16:51:34	1653ms	2 NS 2 A 0 MX	🔓 Insecure