webdesignseo.dk

📜 Historical scan 2026-08-26 20:58:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

webdesignseo.dk is a .dk domain served by 2 nameservers (heidi.ns.cloudflare.com, quentin.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.71.115 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. 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 74ms

Nameserver	IP addresses	PTR	ASN / ISP
heidi.ns.cloudflare.com	108.162.194.236 162.159.38.236 172.64.34.236 2606:4700:50::a29f:26ec 2803:f800:50::6ca2:c2ec 2a06:98c1:50::ac40:22ec	heidi.ns.cloudflare.com heidi.ns.cloudflare.com heidi.ns.cloudflare.com heidi.ns.cloudflare.com heidi.ns.cloudflare.com heidi.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
quentin.ns.cloudflare.com	108.162.195.7 162.159.44.7 172.64.35.7 2606:4700:58::a29f:2c07 2803:f800:50::6ca2:c307 2a06:98c1:50::ac40:2307	quentin.ns.cloudflare.com quentin.ns.cloudflare.com quentin.ns.cloudflare.com quentin.ns.cloudflare.com quentin.ns.cloudflare.com quentin.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 73ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.71.115	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.144.129	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 78ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.144.129
🔶 Autoconfig	104.21.71.115

🔷 AAAA Records (IPv6)#

2 records 61ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:4773	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:9081	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 78ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.71.115,172.67.144.129 ech=AEX+DQBBRgAgACDgaNOvAMvElhFmdVdE2XGFNVk0aUo60AWhRKS1DACgUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:4773,2606:4700:3035::ac43:9081

🔌 SRV Records#

1 records 135ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records#

1 records 390ms

TXT Record
v=spf1 include:spf.simply.com -all

✉️ SPF#

Policy	Record (webdesignseo.dk)
-all (hard fail)	v=spf1 include:spf.simply.com -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 16:40:31

www	104.21.71.115 172.67.144.129 2606:4700:3035::6815:4773 2606:4700:3035::ac43:9081 (AS13335) (address records, no CNAME)
www vs bare domain	Same network webdesignseo.dk: 104.21.71.115 172.67.144.129 2606:4700:3035::6815:4773 2606:4700:3035::ac43:9081 (AS13335) www.webdesignseo.dk: 104.21.71.115 172.67.144.129 2606:4700:3035::6815:4773 2606:4700:3035::ac43:9081 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.webdesignseo.dk	HlFrX2cXKf8qwiCM-uWnBAdVDG7hHLI4Z1NYVyct1YU
TXT	_acme-challenge.webdesignseo.dk	iTXp3CawnjHrwiH1thgCumNT7H_P42hdIcD06E-2fxA
TXT	_acme-challenge.webdesignseo.dk	z2WNz9Bt_EhLT6zfa5BfWCMNeVmpTOkIbY4MnpADvSI

🔗 TLSA / DANE#

2 records 210ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…

🔐 DNSSEC#

92ms

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	2411341813
Primary NS (MNAME)	heidi.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#

74ms

73ms

78ms

AAAA

61ms

TXT

390ms

CAA

68ms

HTTPS

78ms

TLSA

210ms

SOA

0ms

MTA-STS

87ms

DNSSEC

92ms

SRV

135ms

Total

1165ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 16:40:31	1002ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-03 06:47:17	570ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-31 19:40:18	10117ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 16:46:49	2821ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 20:58:12 shown	1165ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 03:28:35	1471ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-05 10:29:53	1527ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-02 04:46:07	1657ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 04:29:53	1345ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 22:43:11	1165ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 07:17:58	1150ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 01:51:49	2084ms	2 NS 2 A 1 MX	🔓 Insecure