codz.dk

📜 Historical scan 2026-09-25 14:28:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

codz.dk is a .dk domain served by 2 nameservers (adel.ns.cloudflare.com, arvind.ns.cloudflare.com). It was registered on 7 March 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.92.180 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.codz.dk. The zone is not DNSSEC-signed, publishes a 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 57ms

Nameserver	IP addresses	PTR	ASN / ISP
adel.ns.cloudflare.com	108.162.192.55 172.64.32.55 173.245.58.55 2606:4700:50::adf5:3a37 2803:f800:50::6ca2:c037 2a06:98c1:50::ac40:2037	adel.ns.cloudflare.com adel.ns.cloudflare.com adel.ns.cloudflare.com adel.ns.cloudflare.com adel.ns.cloudflare.com adel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
arvind.ns.cloudflare.com	108.162.195.227 162.159.44.227 172.64.35.227 2606:4700:58::a29f:2ce3 2803:f800:50::6ca2:c3e3 2a06:98c1:50::ac40:23e3	arvind.ns.cloudflare.com arvind.ns.cloudflare.com arvind.ns.cloudflare.com arvind.ns.cloudflare.com arvind.ns.cloudflare.com arvind.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 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.92.180	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.197.21	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 69ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.codz.dk	37.114.37.231	plesk1.datalix.de	AS58087 Florian Kolb

🔷 AAAA Records (IPv6)#

2 records 51ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:c515	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:5cb4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 37ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.92.180,172.67.197.21 ech=AEX+DQBB6QAgACCbhJoDuXiT0v7o2x7cF53w7EfDWpJARivpq7Qkr5eWUwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c515,2606:4700:3037::6815:5cb4

🔌 SRV Records#

1 records 99ms

Service	Priority	Weight	Port	Target
_imaps._tcp	5	0	993	mail.codz.dk

📝 TXT Records#

1 records 263ms

TXT Record
v=spf1 +a +mx +a:plesk1.datalix.de -all

✉️ SPF#

Policy	Record (codz.dk)
-all (hard fail)	v=spf1 +a +mx +a:plesk1.datalix.de -all

📨 DMARC#

Policy	Record (_dmarc.codz.dk)
p=quarantine	v=DMARC1; p=quarantine; 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 2026-10-08 16:51:19

www	NXDOMAIN
www vs bare domain	www does not resolve codz.dk: 104.21.92.180 172.67.197.21 2606:4700:3031::ac43:c515 2606:4700:3037::6815:5cb4 (AS13335) www.codz.dk: no address (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.codz.dk	JtyjwHRGY76i9OfFxcQLeQUyJdrjPjJl50PSxUcwivs
TXT	_acme-challenge.codz.dk	QHPpWRvvBbOP7XXCuKhuHxHuzstmbpenJUFbbKiwklc
TXT	_acme-challenge.codz.dk	wFb4A1u9r8n-D07pjJ1hoYourda01_Tjb0fcnEEHYq4

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2053ms

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	2415756697
Primary NS (MNAME)	adel.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-16 16:34:31

Field	Value
Registrar	DANDOMAIN A/S
Registered	2025-03-07
Expires	2027-03-06 (140d)

📋 WHOIS#

⏱️ Lookup Timing#

57ms

43ms

69ms

AAAA

51ms

TXT

263ms

CAA

44ms

HTTPS

37ms

TLSA

121ms

SOA

0ms

MTA-STS

65ms

DNSSEC

2053ms

SRV

99ms

Total

2706ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 14:32:28	1066ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 14:28:25 shown	2706ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 23:45:42	1129ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-08 15:10:44	1108ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-06 19:42:15	2106ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 00:19:33	758ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 21:26:38	1576ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-21 21:20:42	8061ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-28 14:25:27	1118ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-02 10:27:57	3386ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 01:12:29	1434ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 17:46:20	1230ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 03:27:20	869ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 03:20:37	3512ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 21:51:36	474ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 21:40:19	572ms	2 NS 2 A 1 MX	🔓 Insecure