koekkenknive.dk

📜 Historical scan 2026-06-22 09:17:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

koekkenknive.dk is a .dk domain served by 2 nameservers (danica.ns.cloudflare.com, harvey.ns.cloudflare.com). It was registered on 27 February 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.15.42 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
danica.ns.cloudflare.com	108.162.194.187 162.159.38.187 172.64.34.187 2606:4700:50::a29f:26bb 2803:f800:50::6ca2:c2bb 2a06:98c1:50::ac40:22bb	danica.ns.cloudflare.com danica.ns.cloudflare.com danica.ns.cloudflare.com danica.ns.cloudflare.com danica.ns.cloudflare.com danica.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
harvey.ns.cloudflare.com	108.162.195.152 162.159.44.152 172.64.35.152 2606:4700:58::a29f:2c98 2803:f800:50::6ca2:c398 2a06:98c1:50::ac40:2398	harvey.ns.cloudflare.com harvey.ns.cloudflare.com harvey.ns.cloudflare.com harvey.ns.cloudflare.com harvey.ns.cloudflare.com harvey.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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.15.42	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.161.136	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 36ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:a188	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::6815:f2a	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 57ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.15.42,172.67.161.136 ech=AEX+DQBBJAAgACDB8nG3c3vthT09zL/PHvAb5WdMJQT4KCgcXlMhg3liQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a188,2606:4700:3032::6815:f2a

📝 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 2026-10-08 04:44:59

www	104.21.15.42 172.67.161.136 2606:4700:3034::ac43:a188 2606:4700:3036::6815:f2a (AS13335) (address records, no CNAME)
www vs bare domain	Same network koekkenknive.dk: 104.21.15.42 172.67.161.136 2606:4700:3034::ac43:a188 2606:4700:3036::6815:f2a (AS13335) www.koekkenknive.dk: 104.21.15.42 172.67.161.136 2606:4700:3034::ac43:a188 2606:4700:3036::6815:f2a (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

73ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2406625777
Primary NS (MNAME)	danica.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 06:26:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-02-27
Expires	2027-02-28 (129d)

📋 WHOIS#

⏱️ Lookup Timing#

44ms

36ms

37ms

AAAA

36ms

TXT

182ms

CAA

39ms

HTTPS

57ms

TLSA

145ms

SOA

34ms

MTA-STS

47ms

DNSSEC

73ms

SRV

90ms

Total

857ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 04:44:59	402ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-07 05:57:44	1592ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-12 07:31:18	1234ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-09 11:35:59	837ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-15 10:46:45	816ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 15:33:39	813ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 09:17:48 shown	857ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 15:09:14	693ms	2 NS 2 A 0 MX	❓ Unknown