smukdesk.dk

📜 Historical scan 2026-09-19 13:50:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

smukdesk.dk is a .dk domain served by 2 nameservers (chuck.ns.cloudflare.com, dora.ns.cloudflare.com). It was registered on 18 July 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.9.80 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by smukdesk-dk.mail.protection.outlook.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 117ms

Nameserver	IP addresses	PTR	ASN / ISP
chuck.ns.cloudflare.com	108.162.193.86 172.64.33.86 173.245.59.86 2606:4700:58::adf5:3b56 2803:f800:50::6ca2:c156 2a06:98c1:50::ac40:2156	chuck.ns.cloudflare.com chuck.ns.cloudflare.com chuck.ns.cloudflare.com chuck.ns.cloudflare.com chuck.ns.cloudflare.com chuck.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dora.ns.cloudflare.com	108.162.192.108 172.64.32.108 173.245.58.108 2606:4700:50::adf5:3a6c 2803:f800:50::6ca2:c06c 2a06:98c1:50::ac40:206c	dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.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 95ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.9.80	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.189.47	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 201ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	smukdesk-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::9 2a01:111:f403:ca21::c 2a01:111:f403:ca48::12 52.101.181.156 52.101.185.24 52.101.68.10 52.101.73.120	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am7pr02cu00300.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.253.56
🔶 Autoconfig	104.21.9.80

🔷 AAAA Records (IPv6)#

2 records 202ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:950	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:bd2f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 94ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.9.80,172.67.189.47 ech=AEX+DQBBjwAgACDJcfvz895kxDQatZxFQN6u2sWKg6++BvZLLDQOfivpFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:950,2606:4700:3033::ac43:bd2f

📝 TXT Records#

2 records 387ms

TXT Record
MS=ms31644551
v=spf1 include:spf.simply.com include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (smukdesk.dk)
~all (soft fail)	v=spf1 include:spf.simply.com include:spf.protection.outlook.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 2026-10-09 01:50:11

www	104.21.9.80 172.67.189.47 2606:4700:3033::6815:950 2606:4700:3033::ac43:bd2f (AS13335) (address records, no CNAME)
www vs bare domain	Same network smukdesk.dk: 104.21.9.80 172.67.189.47 2606:4700:3033::6815:950 2606:4700:3033::ac43:bd2f (AS13335) www.smukdesk.dk: 104.21.9.80 172.67.189.47 2606:4700:3033::6815:950 2606:4700:3033::ac43:bd2f (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.smukdesk.dk	NY_ssfsR0D0OVG3m1xs0cS8HcytQ5dIXewvNxi_6_JI
TXT	_acme-challenge.smukdesk.dk	mf9NhgmLqH4R-ZL-Nzl8ADI4OA-WMZ0793w7KRcDjCQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

220ms

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	2415296041
Primary NS (MNAME)	chuck.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 13:54:43

Field	Value
Registrar	Simply.com A/S
Registered	2023-07-18
Expires	2027-07-17 (266d)

📋 WHOIS#

⏱️ Lookup Timing#

117ms

95ms

201ms

AAAA

202ms

TXT

387ms

CAA

136ms

HTTPS

94ms

TLSA

267ms

SOA

0ms

MTA-STS

132ms

DNSSEC

220ms

SRV

326ms

Total

1558ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 01:50:11	2165ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 23:53:16	848ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 06:23:56	988ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-19 13:50:44 shown	1558ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 21:58:39	1426ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 09:45:47	9772ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-11 23:00:38	4000ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-05 05:41:53	2106ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-22 23:01:30	3031ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 15:27:58	893ms	2 NS 2 A 1 MX	🔓 Insecure