cjor.dk

📜 Historical scan 2026-09-03 19:14:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cjor.dk is a .dk domain served by 2 nameservers (dan.ns.cloudflare.com, rose.ns.cloudflare.com). It was registered on 28 May 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.simplelogin.co, mx2.simplelogin.co. 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 20ms

Nameserver	IP addresses	PTR	ASN / ISP
dan.ns.cloudflare.com	108.162.193.108 172.64.33.108 173.245.59.108 2606:4700:58::adf5:3b6c 2803:f800:50::6ca2:c16c 2a06:98c1:50::ac40:216c	dan.ns.cloudflare.com dan.ns.cloudflare.com dan.ns.cloudflare.com dan.ns.cloudflare.com dan.ns.cloudflare.com dan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rose.ns.cloudflare.com	108.162.192.141 172.64.32.141 173.245.58.141 2606:4700:50::adf5:3a8d 2803:f800:50::6ca2:c08d 2a06:98c1:50::ac40:208d	rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com rose.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

2 records 100ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.simplelogin.co	176.119.200.136 185.205.70.136	mx1.simplelogin.co mx1.simplelogin.co	AS62371 Proton AG AS62371 Proton AG
20	300s	mx2.simplelogin.co	176.119.200.136 185.205.70.136	mx1.simplelogin.co mx1.simplelogin.co	AS62371 Proton AG AS62371 Proton AG

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 99ms

TXT Record
protonmail-verification=75c129cd0c554a553af6faef67365bfbedba237f
sl-verification=hmhrtqzhxriuqfnzpcatuzuvvmfstz
v=spf1 include:_spf.protonmail.ch include:simplelogin.co ~all

✉️ SPF#

Policy	Record (cjor.dk)
~all (soft fail)	v=spf1 include:_spf.protonmail.ch include:simplelogin.co ~all

📨 DMARC#

Policy	Record (_dmarc.cjor.dk)
p=quarantine	v=DMARC1; p=quarantine

📬 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 2026-10-07 21:07:36

www	NXDOMAIN
www vs bare domain	Neither resolves cjor.dk: no address www.cjor.dk: no address
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	dkim._domainkey.simplelogin.co	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.cjor.dk	wsqdgqDuwBwZp_jTD5dWsqB-aLeXIBWB1ewUWEYNIg4
TXT	_acme-challenge.cjor.dk	mJa3cXIuZK7uFCsFumKe54EMKcThYyyNT10JvoxEM1U

🔗 TLSA / DANE#

6 records 214ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.simplelogin.co	DANE-EE · SPKI · SHA-256	6B56DC55058100C47BEF4BB8020D2A24…
SMTP _25._tcp.mx1.simplelogin.co	DANE-TA · SPKI · SHA-256	8D02536C887482BC34FF54E41D2BA659…
SMTP _25._tcp.mx1.simplelogin.co	DANE-TA · SPKI · SHA-256	E5545E211347241891C554A03934CDE9…
SMTP _25._tcp.mx2.simplelogin.co	DANE-TA · SPKI · SHA-256	8D02536C887482BC34FF54E41D2BA659…
SMTP _25._tcp.mx2.simplelogin.co	DANE-TA · SPKI · SHA-256	E5545E211347241891C554A03934CDE9…
SMTP _25._tcp.mx2.simplelogin.co	DANE-EE · SPKI · SHA-256	6B56DC55058100C47BEF4BB8020D2A24…

🔐 DNSSEC#

269ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

6ms

Field	Value
Serial	2413399484
Primary NS (MNAME)	dan.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-08-25 02:11:56

Field	Value
Registrar	DANDOMAIN A/S
Registered	2025-05-28
Expires	2027-05-27 (221d)

📋 WHOIS#

⏱️ Lookup Timing#

20ms

22ms

100ms

AAAA

11ms

TXT

99ms

CAA

75ms

HTTPS

86ms

TLSA

214ms

SOA

6ms

MTA-STS

10ms

DNSSEC

269ms

SRV

0ms

Total

11367ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 21:07:36	491ms	2 NS 0 A 2 MX	🔓 Insecure
2026-10-03 13:08:19	717ms	2 NS 0 A 2 MX	🔓 Insecure
2026-10-01 13:05:25	1037ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-28 12:52:52	1089ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-27 12:44:46	1189ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-25 12:29:15	9548ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-24 13:26:08	725ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-23 13:05:59	818ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-20 06:17:23	923ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-17 06:57:15	1129ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-05 04:26:15	588ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-04 02:33:48	2495ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-03 19:14:31 shown	11367ms	2 NS 0 A 2 MX	🔓 Insecure
2026-08-28 20:53:32	1180ms	2 NS 0 A 2 MX	🔓 Insecure
2026-08-25 02:11:43	8656ms	2 NS 0 A 2 MX	🔓 Insecure
2026-08-23 23:42:45	4328ms	2 NS 0 A 2 MX	🔓 Insecure
2026-08-21 22:24:13	9569ms	2 NS 0 A 2 MX	🔓 Insecure
2026-07-16 17:05:48	1145ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-28 21:52:33	2291ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-26 13:02:43	964ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-26 07:26:51	1075ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-21 03:28:37	2970ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-16 22:19:10	65535ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-16 21:10:44	2076ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-16 21:01:42	696ms	2 NS 0 A 2 MX	🔓 Insecure