dore-vinduer.dk

📜 Historical scan 2026-08-08 19:30:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dore-vinduer.dk is a .dk domain served by 2 nameservers (gabriella.ns.cloudflare.com, mitch.ns.cloudflare.com). It was registered on 10 December 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.58.40 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. The zone is of unknown DNSSEC status, 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 42ms

Nameserver	IP addresses	PTR	ASN / ISP
gabriella.ns.cloudflare.com	108.162.194.134 162.159.38.134 172.64.34.134 2606:4700:50::a29f:2686 2803:f800:50::6ca2:c286 2a06:98c1:50::ac40:2286	gabriella.ns.cloudflare.com gabriella.ns.cloudflare.com gabriella.ns.cloudflare.com gabriella.ns.cloudflare.com gabriella.ns.cloudflare.com gabriella.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mitch.ns.cloudflare.com	108.162.193.208 172.64.33.208 173.245.59.208 2606:4700:58::adf5:3bd0 2803:f800:50::6ca2:c1d0 2a06:98c1:50::ac40:21d0	mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.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 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.58.40	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.155.247	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	300s	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.58.40
🔶 Autoconfig	104.21.58.40

🔷 AAAA Records (IPv6)#

2 records 45ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:3a28	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:9bf7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 50ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.58.40,172.67.155.247 ech=AEX+DQBBzQAgACDFl1Wh4O+Htz5ArFjMGYGlNSwnfVX8c0mzxb5j/4m8VQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:3a28,2606:4700:3036::ac43:9bf7

📝 TXT Records#

1 records 133ms

TXT Record
v=spf1 include:spf.onlinemail.io -all

✉️ SPF#

Policy	Record (dore-vinduer.dk)
-all (hard fail)	v=spf1 include:spf.onlinemail.io -all

📨 DMARC#

Policy	Record (_dmarc.dore-vinduer.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 2026-10-11 07:15:42

www	104.21.58.40 172.67.155.247 2606:4700:3033::6815:3a28 2606:4700:3036::ac43:9bf7 (AS13335) (address records, no CNAME)
www vs bare domain	Same network dore-vinduer.dk: 104.21.58.40 172.67.155.247 2606:4700:3033::6815:3a28 2606:4700:3036::ac43:9bf7 (AS13335) www.dore-vinduer.dk: 104.21.58.40 172.67.155.247 2606:4700:3033::6815:3a28 2606:4700:3036::ac43:9bf7 (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u46528827.wl078.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u46528827.wl078.sendgrid.net	RSA · ~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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

121ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'dore-vinduer.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

0ms

Field	Value
Serial	2411335760
Primary NS (MNAME)	gabriella.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-03 08:39:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-12-10
Expires	2026-12-09 (50d)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

29ms

40ms

AAAA

45ms

TXT

133ms

CAA

45ms

HTTPS

50ms

TLSA

102ms

SOA

0ms

MTA-STS

84ms

DNSSEC

121ms

SRV

8085ms

Total

8905ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 08:09:25	817ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-01 07:59:58	593ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-17 17:39:12	843ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-05 18:44:21	9476ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-04 04:17:13	2456ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-25 11:06:13	725ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-08 19:30:30 shown	8905ms	2 NS 2 A 2 MX	❓ Unknown
2026-07-18 05:59:02	17021ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-25 20:45:23	984ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 04:15:06	651ms	2 NS 2 A 2 MX	🔓 Insecure