koretparadox.dk

📜 Historical scan 2026-08-10 16:08:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

koretparadox.dk is a .dk domain served by 2 nameservers (brenna.ns.cloudflare.com, kobe.ns.cloudflare.com). It was registered on 30 November 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.18.25 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. 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 233ms

Nameserver	IP addresses	PTR	ASN / ISP
brenna.ns.cloudflare.com	108.162.194.176 162.159.38.176 172.64.34.176 2606:4700:50::a29f:26b0 2803:f800:50::6ca2:c2b0 2a06:98c1:50::ac40:22b0	brenna.ns.cloudflare.com brenna.ns.cloudflare.com brenna.ns.cloudflare.com brenna.ns.cloudflare.com brenna.ns.cloudflare.com brenna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kobe.ns.cloudflare.com	108.162.195.193 162.159.44.193 172.64.35.193 2606:4700:58::a29f:2cc1 2803:f800:50::6ca2:c3c1 2a06:98c1:50::ac40:23c1	kobe.ns.cloudflare.com kobe.ns.cloudflare.com kobe.ns.cloudflare.com kobe.ns.cloudflare.com kobe.ns.cloudflare.com kobe.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 223ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.18.25	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.179.169	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 220ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
10	300s	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
10	300s	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.18.25
🔶 Autoconfig	104.21.18.25

🔷 AAAA Records (IPv6)#

2 records 234ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:b3a9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::6815:1219	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 234ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.18.25,172.67.179.169 ech=AEX+DQBBJwAgACCZm/xOiKGXbgoQjMWQKf6gZoksl2EkV1TEGBiVhb3wNQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b3a9,2606:4700:3031::6815:1219

🔌 SRV Records#

1 records 267ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	autodiscover.gigahost.dk

📝 TXT Records#

2 records 560ms

TXT Record
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF#

Policy	Record (koretparadox.dk)
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk -all

📨 DMARC#

Policy	Record (_dmarc.koretparadox.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-09 00:03:55

www	104.21.18.25 172.67.179.169 2606:4700:3030::ac43:b3a9 2606:4700:3031::6815:1219 (AS13335) (address records, no CNAME)
www vs bare domain	Same network koretparadox.dk: 104.21.18.25 172.67.179.169 2606:4700:3030::ac43:b3a9 2606:4700:3031::6815:1219 (AS13335) www.koretparadox.dk: 104.21.18.25 172.67.179.169 2606:4700:3030::ac43:b3a9 2606:4700:3031::6815:1219 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

430ms

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	2411807847
Primary NS (MNAME)	brenna.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 01:46:02

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-11-30
Expires	2026-11-30 (44d)

📋 WHOIS#

⏱️ Lookup Timing#

233ms

223ms

220ms

AAAA

234ms

TXT

560ms

CAA

232ms

HTTPS

234ms

TLSA

432ms

SOA

0ms

MTA-STS

320ms

DNSSEC

430ms

SRV

267ms

Total

4490ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 00:03:55	884ms	2 NS 2 A 3 MX	🔓 Insecure
2026-10-03 23:15:58	569ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-28 01:13:44	2547ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-25 02:22:10	1296ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-24 02:06:53	795ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-22 20:20:41	774ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-22 19:45:11	1159ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-09 05:14:18	2087ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-01 14:29:37	1632ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-10 16:08:15 shown	4490ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-18 07:04:57	2837ms	2 NS 2 A 3 MX	🔓 Insecure