sleepmask.dk

📜 Historical scan 2026-06-23 23:14:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sleepmask.dk is a .dk domain served by 2 nameservers (aliza.ns.cloudflare.com, pranab.ns.cloudflare.com). It was registered on 3 January 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.23.78 is hosted by Cloudflare, Inc. (AS13335). 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 104ms

Nameserver	IP addresses	PTR	ASN / ISP
aliza.ns.cloudflare.com	108.162.194.55 162.159.38.55 172.64.34.55 2606:4700:50::a29f:2637 2803:f800:50::6ca2:c237 2a06:98c1:50::ac40:2237	aliza.ns.cloudflare.com aliza.ns.cloudflare.com aliza.ns.cloudflare.com aliza.ns.cloudflare.com aliza.ns.cloudflare.com aliza.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
pranab.ns.cloudflare.com	108.162.195.199 162.159.44.199 172.64.35.199 2606:4700:58::a29f:2cc7 2803:f800:50::6ca2:c3c7 2a06:98c1:50::ac40:23c7	pranab.ns.cloudflare.com pranab.ns.cloudflare.com pranab.ns.cloudflare.com pranab.ns.cloudflare.com pranab.ns.cloudflare.com pranab.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 121ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.23.78	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.209.204	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 128ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:d1cc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:174e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 114ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.23.78,172.67.209.204 ech=AEX+DQBB9gAgACAethsMaripr6ZR329peA9VB0zKR7XEvu1tPYpvh6WMGQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:d1cc,2606:4700:3035::6815:174e

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-07 17:39:48

www	104.21.23.78 172.67.209.204 2606:4700:3033::ac43:d1cc 2606:4700:3034::6815:174e (AS13335) (address records, no CNAME)
www vs bare domain	Same network sleepmask.dk: 188.114.96.1 188.114.97.1 2606:4700:3033::ac43:d1cc 2606:4700:3034::6815:174e (AS13335) www.sleepmask.dk: 104.21.23.78 172.67.209.204 2606:4700:3033::ac43:d1cc 2606:4700:3034::6815:174e (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

178ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

131ms

Field	Value
Serial	2405592235
Primary NS (MNAME)	aliza.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 11:15:01

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-01-03
Expires	2027-01-02 (75d)

🔗 Same registrant#

87 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).

Domain	Registrar
12k.dk	Punktum dk A/S (direct)
9tusind.dk	Punktum dk A/S (direct)
aalborg-maler.dk	Punktum dk A/S (direct)
aalborg-malerfirma.dk	Punktum dk A/S (direct)
aalborg-trappevask.dk	Punktum dk A/S (direct)
aalborgtrappevask.dk	Punktum dk A/S (direct)
aktiviteterforukraine.dk	Punktum dk A/S (direct)
akvariegoedning.dk	Punktum dk A/S (direct)
akvariegødning.dk	Punktum dk A/S (direct)
arbejdssokker.dk	Punktum dk A/S (direct)
baadejer.dk	Punktum dk A/S (direct)
babynest-online.dk	Punktum dk A/S (direct)
bagenoerd.dk	Punktum dk A/S (direct)
bagenørd.dk	Punktum dk A/S (direct)
bikenrun.dk	Punktum dk A/S (direct)
billig-elselskab.dk	Punktum dk A/S (direct)
bluebenu.dk	Punktum dk A/S (direct)
brickshare.dk	Punktum dk A/S (direct)
coffee-table-books.dk	Punktum dk A/S (direct)
coronatrivsel.dk	Punktum dk A/S (direct)
danmarkslufthavne.dk	Punktum dk A/S (direct)
danskfirma.dk	WEBHOSTING A/S
danskshop.dk	Punktum dk A/S (direct)
den-bedste-varmepumpe.dk	Punktum dk A/S (direct)
diplomatico.dk	Punktum dk A/S (direct)
dumpeprocent.dk	Punktum dk A/S (direct)
dyrefotograf.dk	Punktum dk A/S (direct)
elskaalborg.dk	Punktum dk A/S (direct)
fandangoaalborg.dk	Punktum dk A/S (direct)
fjordhaver.dk	Punktum dk A/S (direct)
freakshop.dk	Punktum dk A/S (direct)
gallerimunken.dk	Punktum dk A/S (direct)
garnonline.dk	Punktum dk A/S (direct)
ginuniverset.dk	Punktum dk A/S (direct)
gofast.dk	Punktum dk A/S (direct)
hjemmesidekursus.dk	Punktum dk A/S (direct)
hmlsokker.dk	Punktum dk A/S (direct)
ifaj2020.dk	Punktum dk A/S (direct)
illustratorgruppen.dk	Punktum dk A/S (direct)
itransit.dk	Punktum dk A/S (direct)
jasoerejser.dk	Punktum dk A/S (direct)
lejenspand.dk	Punktum dk A/S (direct)
maler-firma.dk	Punktum dk A/S (direct)
malermester-tr.dk	Punktum dk A/S (direct)
maskinkorekort.dk	Punktum dk A/S (direct)
matchashop.dk	Punktum dk A/S (direct)
matchatea.dk	Punktum dk A/S (direct)
mct-oil.dk	Punktum dk A/S (direct)
media-now.dk	Punktum dk A/S (direct)
mitgavevalg.dk	Punktum dk A/S (direct)
petpile.dk	Punktum dk A/S (direct)
petroleumslamper.dk	Punktum dk A/S (direct)
pierrotlalune.dk	Punktum dk A/S (direct)
piphans.dk	Punktum dk A/S (direct)
playgroundproduction.dk	Punktum dk A/S (direct)
ravenholm.dk	Punktum dk A/S (direct)
rdfc.dk	Punktum dk A/S (direct)
reberbansgade.dk	Punktum dk A/S (direct)
restaurant-meille.dk	Punktum dk A/S (direct)
restaurant56grader.dk	Punktum dk A/S (direct)
romantiske-gaver.dk	Punktum dk A/S (direct)
seoadvisor.dk	Punktum dk A/S (direct)
skoletjenestenetvaerk.dk	Punktum dk A/S (direct)
sleep-mask.dk	Punktum dk A/S (direct)
smartbus.dk	Punktum dk A/S (direct)
sp-forlag.dk	Punktum dk A/S (direct)
spil7kabale.dk	Punktum dk A/S (direct)
stancy.dk	Punktum dk A/S (direct)
streamingonline.dk	Punktum dk A/S (direct)
submit.dk	Punktum dk A/S (direct)
susaafestival.dk	Punktum dk A/S (direct)
tandbud.dk	Punktum dk A/S (direct)
tattooremoval.dk	Punktum dk A/S (direct)
tingtilkager.dk	Punktum dk A/S (direct)
trappevask-aalborg.dk	Punktum dk A/S (direct)
trehjuletcykel.dk	Punktum dk A/S (direct)
ungekompasset.dk	Punktum dk A/S (direct)
universitarium.dk	Punktum dk A/S (direct)
urban-living.dk	Punktum dk A/S (direct)
virksomhedsprofil.dk	WEBHOSTING A/S
weareweb.dk	Punktum dk A/S (direct)
webbot.dk	Punktum dk A/S (direct)
webhelper.dk	Punktum dk A/S (direct)
worn.dk	Punktum dk A/S (direct)
wtc2021.dk	Punktum dk A/S (direct)
yerbamateshop.dk	Punktum dk A/S (direct)
zuq.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

104ms

121ms

115ms

AAAA

128ms

TXT

308ms

CAA

100ms

HTTPS

114ms

TLSA

806ms

SOA

131ms

MTA-STS

138ms

DNSSEC

178ms

SRV

138ms

Total

1847ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 17:39:48	421ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-26 14:41:34	9410ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 16:46:29	571ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-20 12:27:28	663ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-15 20:14:03	1651ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-06 00:55:25	1735ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-28 19:44:26	1179ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 17:33:08	525ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-23 01:09:15	2691ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-29 14:14:32	847ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 23:14:35 shown	1847ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 12:33:44	1188ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 12:05:37	1114ms	2 NS 2 A 0 MX	🔓 Insecure