cooptilbud.dk

Records from scan: 2026-10-14 06:21:25 · 1164ms total · last checked 2026-10-17 09:00 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cooptilbud.dk is a .dk domain served by 2 nameservers (kate.ns.cloudflare.com, matt.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 138.201.31.42 is hosted by Hetzner Online GmbH (AS24940) in Germany. 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#

2 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
kate.ns.cloudflare.com	108.162.192.124 172.64.32.124 173.245.58.124 2606:4700:50::adf5:3a7c 2803:f800:50::6ca2:c07c 2a06:98c1:50::ac40:207c	kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
matt.ns.cloudflare.com	108.162.193.131 172.64.33.131 173.245.59.131 2606:4700:58::adf5:3b83 2803:f800:50::6ca2:c183 2a06:98c1:50::ac40:2183	matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 74ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
138.201.31.42	300s	static.42.31.201.138.clients.your-server.de	AS24940	Hetzner Online GmbH	138.201.0.0/16	🇩🇪 Germany	Falkenstein

📧 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#

📝

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#

checked 2026-10-14 06:21:25

www	138.201.31.42 (AS24940) (address records, no CNAME)
www vs bare domain	Same network cooptilbud.dk: 138.201.31.42 (AS24940) www.cooptilbud.dk: 138.201.31.42 (AS24940)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

355ms

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

🏷️ SOA#

47ms

Field	Value
Serial	2417426681
Primary NS (MNAME)	kate.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#

39ms

74ms

261ms

AAAA

84ms

TXT

459ms

CAA

296ms

HTTPS

266ms

TLSA

190ms

SOA

47ms

MTA-STS

301ms

DNSSEC

355ms

SRV

317ms

Total

1164ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 06:21:25 shown	1164ms	2 NS 1 A 0 MX	🔓 Insecure
2026-10-14 06:10:46	624ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-29 16:50:09	665ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-28 16:37:41	717ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-07 22:19:40	2606ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-16 21:43:09	753ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-02 18:23:00	875ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-26 19:25:06	802ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-22 10:56:55	827ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-21 05:05:10	575ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-21 00:09:31	1102ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 02:21:18	714ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 22:16:18	383ms	2 NS 1 A 0 MX	🔓 Insecure