sleezy.dk

📜 Historical scan 2026-10-18 12:08:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sleezy.dk is a .dk domain served by 2 nameservers (newt.ns.cloudflare.com, tessa.ns.cloudflare.com). It was registered on 26 July 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 29ms

Nameserver	IP addresses	PTR	ASN / ISP
newt.ns.cloudflare.com	108.162.193.212 172.64.33.212 173.245.59.212 2606:4700:58::adf5:3bd4 2803:f800:50::6ca2:c1d4 2a06:98c1:50::ac40:21d4	newt.ns.cloudflare.com newt.ns.cloudflare.com newt.ns.cloudflare.com newt.ns.cloudflare.com newt.ns.cloudflare.com newt.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tessa.ns.cloudflare.com	108.162.194.229 162.159.38.229 172.64.34.229 2606:4700:50::a29f:26e5 2803:f800:50::6ca2:c2e5 2a06:98c1:50::ac40:22e5	tessa.ns.cloudflare.com tessa.ns.cloudflare.com tessa.ns.cloudflare.com tessa.ns.cloudflare.com tessa.ns.cloudflare.com tessa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.simply.com	94.231.103.108 94.231.106.20	mx.simply.com mx.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 174ms

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

✉️ SPF#

Policy	Record (sleezy.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 2026-10-19 12:59:25

www	NXDOMAIN
www vs bare domain	Neither resolves sleezy.dk: no address www.sleezy.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.sleezy.dk	18dnyZyg1BPxsgL8cXqklretebdNtdqdcTG6ByozftU
TXT	_acme-challenge.sleezy.dk	8odk6ufdpj7XPeWkjYyWgC62aFfedFoX8cco5nDpWsg

🔗 TLSA / DANE#

1 records 51ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	4B949F05A63FED95FC94B3A83DD70167…

🔐 DNSSEC#

61ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

31ms

Field	Value
Serial	2417721333
Primary NS (MNAME)	newt.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-18 12:35:15

Field	Value
Registrar	Simply.com A/S
Registered	2025-07-26
Expires	2027-07-25 (276d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

29ms

28ms

36ms

AAAA

23ms

TXT

174ms

CAA

39ms

HTTPS

30ms

TLSA

51ms

SOA

31ms

MTA-STS

61ms

DNSSEC

61ms

SRV

58ms

Total

419ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 12:59:25	1113ms	2 NS 0 A 1 MX	🔓 Insecure
2026-10-18 12:08:00 shown	419ms	2 NS 0 A 1 MX	🔓 Insecure
2026-10-07 04:48:23	434ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-29 15:46:54	1202ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-24 13:50:29	1079ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-16 03:19:37	835ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-18 15:14:44	2163ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-17 09:27:50	855ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-18 03:45:07	3680ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-25 15:39:02	1675ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-23 14:05:02	861ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-17 16:36:19	1024ms	2 NS 0 A 1 MX	🔓 Insecure