wiinstedt.dk

📜 Historical scan 2026-07-29 07:51:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

wiinstedt.dk is a .dk domain served by 2 nameservers (dell.ns.cloudflare.com, karl.ns.cloudflare.com). It was registered on 20 July 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.36.33 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 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 31ms

Nameserver	IP addresses	PTR	ASN / ISP
dell.ns.cloudflare.com	108.162.192.94 172.64.32.94 173.245.58.94 2606:4700:50::adf5:3a5e 2803:f800:50::6ca2:c05e 2a06:98c1:50::ac40:205e	dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
karl.ns.cloudflare.com	108.162.193.190 172.64.33.190 173.245.59.190 2606:4700:58::adf5:3bbe 2803:f800:50::6ca2:c1be 2a06:98c1:50::ac40:21be	karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.36.33	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.184.87	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	108.177.14.27 2a00:1450:4010:c05::1b 2a00:1450:4010:c05::1b	lt-in-f27.1e100.net li-in-f27.1e100.net li-in-x1b.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	192.178.230.27 2404:6800:400b:c01b::1b	yunrtab-in-f27.1e100.net yunrtab-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.184.87
🔶 Autoconfig	104.21.36.33

🔷 AAAA Records (IPv6)#

2 records 24ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:2421	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:b857	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 38ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.36.33,172.67.184.87 ech=AEX+DQBBGgAgACAkkFkNDMtmJuYfwM/O8b/+h3t1hixG49JrM9JSX82VMQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2421,2606:4700:3034::ac43:b857

📝 TXT Records#

2 records 171ms

TXT Record
google-site-verification=zMDR1vrY0ARYBQIr9CFbFcMUigxbAfFT6xPWyogcEBY
v=spf1 a mx include:_spf.mlsend.com include:_spf.google.com include:spf.simply.com include:mailmailmail.net ip4:94.231.103.98 ?all

✉️ SPF#

Policy	Record (wiinstedt.dk)
?all (neutral)	v=spf1 a mx include:_spf.mlsend.com include:_spf.google.com include:spf.simply.com include:mailmailmail.net ip4:94.231.103.98 ?all

📨 DMARC#

Policy	Record (_dmarc.wiinstedt.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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 2026-10-19 04:26:17

www	104.21.36.33 172.67.184.87 2606:4700:3033::6815:2421 2606:4700:3034::ac43:b857 (AS13335) (address records, no CNAME)
www vs bare domain	Same network wiinstedt.dk: 104.21.36.33 172.67.184.87 2606:4700:3033::6815:2421 2606:4700:3034::ac43:b857 (AS13335) www.wiinstedt.dk: 104.21.36.33 172.67.184.87 2606:4700:3033::6815:2421 2606:4700:3034::ac43:b857 (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

2 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit
google	—	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: 6/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2047ms

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	2410676103
Primary NS (MNAME)	dell.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 10:21:52

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-07-20
Expires	2027-09-30 (345d)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

32ms

31ms

AAAA

24ms

TXT

171ms

CAA

41ms

HTTPS

38ms

TLSA

219ms

SOA

0ms

MTA-STS

46ms

DNSSEC

2047ms

SRV

48ms

Total

3399ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 04:26:17	1639ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-03 10:00:35	1363ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-02 09:58:55	840ms	1 NS 0 A 0 MX	❓ Unknown
2026-09-26 08:10:38	1119ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-25 08:02:11	913ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-21 13:24:48	1585ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-29 07:51:36 shown	3399ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-25 14:57:10	1102ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-22 06:59:15	1007ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-21 19:34:56	1176ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 07:55:35	625ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-20 06:04:04	1062ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 23:30:20	941ms	2 NS 2 A 5 MX	🔓 Insecure