knauf-insulation.dk

📜 Historical scan 2026-07-31 07:58:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

knauf-insulation.dk is a .dk domain served by 2 nameservers (aaron.ns.cloudflare.com, virginia.ns.cloudflare.com). It was registered on 6 August 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.18.33.149 is hosted by Cloudflare, Inc. (AS13335). 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#

2 records 30ms

Nameserver	IP addresses	PTR	ASN / ISP
aaron.ns.cloudflare.com	108.162.195.150 162.159.44.150 172.64.35.150 2606:4700:58::a29f:2c96 2803:f800:50::6ca2:c396 2a06:98c1:50::ac40:2396	aaron.ns.cloudflare.com aaron.ns.cloudflare.com aaron.ns.cloudflare.com aaron.ns.cloudflare.com aaron.ns.cloudflare.com aaron.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
virginia.ns.cloudflare.com	108.162.194.37 162.159.38.37 172.64.34.37 2606:4700:50::a29f:2625 2803:f800:50::6ca2:c225 2a06:98c1:50::ac40:2225	virginia.ns.cloudflare.com virginia.ns.cloudflare.com virginia.ns.cloudflare.com virginia.ns.cloudflare.com virginia.ns.cloudflare.com virginia.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 2027ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.18.33.149	298s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—
172.64.154.107	298s	—	AS13335	Cloudflare, Inc.	172.64.144.0/20	—	—

📧 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 2222ms

TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.knauf-insulation.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

📬 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 2026-10-11 03:05:29

www	104.18.33.149 172.64.154.107 2606:4700:4409::6812:2195 2a06:98c1:3107::ac40:9a6b (AS13335) (address records, no CNAME)
www vs bare domain	Same network knauf-insulation.dk: 104.18.33.149 172.64.154.107 2606:4700:4409::6812:2195 2a06:98c1:3107::ac40:9a6b (AS13335) www.knauf-insulation.dk: 104.18.33.149 172.64.154.107 2606:4700:4409::6812:2195 2a06:98c1:3107::ac40:9a6b (AS13335)
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#

4052ms

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	2410712623
Primary NS (MNAME)	aaron.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 23:53:34

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2005-08-06
Expires	2027-08-31 (314d)

📋 WHOIS#

⏱️ Lookup Timing#

30ms

2027ms

4028ms

AAAA

4028ms

TXT

2222ms

CAA

4028ms

HTTPS

4030ms

TLSA

4035ms

SOA

0ms

MTA-STS

4038ms

DNSSEC

4052ms

SRV

4030ms

Total

9078ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 23:47:17	632ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 22:21:12	818ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 22:01:44	577ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 20:29:23	1708ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-19 02:57:07	1859ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-12 02:24:54	1060ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-08 11:12:10	1534ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-31 07:58:06 shown	9078ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-26 13:41:56	9901ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-18 10:47:44	2053ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-17 08:36:35	9739ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-02 07:32:31	9725ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 13:05:31	757ms	2 NS 2 A 0 MX	🔓 Insecure