træisolering.dk xn--trisolering-b9a.dk

📜 Historical scan 2026-09-21 01:47:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

træisolering.dk is a .dk domain served by 2 nameservers (archer.ns.cloudflare.com, gloria.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.54.180 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 44ms

Nameserver	IP addresses	PTR	ASN / ISP
archer.ns.cloudflare.com	108.162.195.136 162.159.44.136 172.64.35.136 2606:4700:58::a29f:2c88 2803:f800:50::6ca2:c388 2a06:98c1:50::ac40:2388	archer.ns.cloudflare.com archer.ns.cloudflare.com archer.ns.cloudflare.com archer.ns.cloudflare.com archer.ns.cloudflare.com archer.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
gloria.ns.cloudflare.com	108.162.194.16 162.159.38.16 172.64.34.16 2606:4700:50::a29f:2610 2803:f800:50::6ca2:c210 2a06:98c1:50::ac40:2210	gloria.ns.cloudflare.com gloria.ns.cloudflare.com gloria.ns.cloudflare.com gloria.ns.cloudflare.com gloria.ns.cloudflare.com gloria.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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.54.180	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.141.5	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.141.5
🔶 Autoconfig	104.21.54.180

🔷 AAAA Records (IPv6)#

2 records 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:36b4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:8d05	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 53ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.54.180,172.67.141.5 ech=AEX+DQBBTQAgACA8bf2Rrw+0nK8gpnCg+npCVqZ4qD1kQs3/vLlaSVomBQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:36b4,2606:4700:3037::ac43:8d05

📝 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 2026-10-21 01:18:09

www	104.21.54.180 172.67.141.5 2606:4700:3031::6815:36b4 2606:4700:3037::ac43:8d05 (AS13335) (address records, no CNAME)
www vs bare domain	Same network træisolering.dk: 104.21.54.180 172.67.141.5 2606:4700:3031::6815:36b4 2606:4700:3037::ac43:8d05 (AS13335) www.træisolering.dk: 104.21.54.180 172.67.141.5 2606:4700:3031::6815:36b4 2606:4700:3037::ac43:8d05 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

76ms

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	2414985232
Primary NS (MNAME)	archer.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#

44ms

37ms

33ms

AAAA

49ms

TXT

284ms

CAA

34ms

HTTPS

53ms

TLSA

183ms

SOA

0ms

MTA-STS

60ms

DNSSEC

76ms

SRV

90ms

Total

816ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 01:18:09	508ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-08 06:07:20	430ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-21 01:47:36 shown	816ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-10 19:26:43	2442ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-29 17:24:39	1967ms	2 NS 2 A 0 MX	❓ Unknown
2026-08-28 01:53:04	488ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 22:39:50	1359ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-19 08:41:16	1427ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 22:24:01	959ms	2 NS 2 A 0 MX	🔒 Secure