denroedekost.dk

📜 Historical scan 2026-06-17 02:00:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

denroedekost.dk is a .dk domain served by 2 nameservers (barbara.ns.cloudflare.com, justin.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.10.204 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. 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 87ms

Nameserver	IP addresses	PTR	ASN / ISP
barbara.ns.cloudflare.com	—	—	—
justin.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 83ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.10.204	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.131.185	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 82ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	—	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

2 records 82ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:acc	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:83b9	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 83ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.10.204,172.67.131.185 ech=AEX+DQBBJQAgACAcN7sXzbkfBzYdRONrkLyX+Km5Fc4T8trkpLKynbj9DgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:acc,2606:4700:3036::ac43:83b9

📝 TXT Records#

1 records 179ms

TXT Record
v=spf1 a include:spf.curanet.dk ~all

✉️ SPF#

Policy	Record (denroedekost.dk)
~all (soft fail)	v=spf1 a include:spf.curanet.dk ~all

📨 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 07:56:57

www	104.21.10.204 172.67.131.185 2606:4700:3031::6815:acc 2606:4700:3033::ac43:83b9 (AS13335) (address records, no CNAME)
www vs bare domain	Same network denroedekost.dk: 104.21.10.204 172.67.131.185 2606:4700:3031::6815:acc 2606:4700:3033::ac43:83b9 (AS13335) www.denroedekost.dk: 104.21.10.204 172.67.131.185 2606:4700:3031::6815:acc 2606:4700:3033::ac43:83b9 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

159ms

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

🏷️ SOA#

79ms

Field	Value
Serial	2406727708
Primary NS (MNAME)	barbara.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#

87ms

83ms

82ms

AAAA

82ms

TXT

179ms

CAA

82ms

HTTPS

83ms

TLSA

55ms

SOA

79ms

MTA-STS

53ms

DNSSEC

159ms

SRV

0ms

Total

564ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 07:56:57	2606ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-26 01:47:13	551ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-21 18:05:11	606ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-26 23:08:02	883ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-25 10:29:32	2288ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-24 10:27:04	1547ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-10 13:13:11	3848ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-01 23:58:57	860ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 02:48:39	45131ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 02:24:15	1739ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 02:10:44	451ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 02:00:39 shown	564ms	2 NS 2 A 2 MX	🔓 Insecure