ckw.dk

📜 Historical scan 2026-06-16 21:05:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ckw.dk is a .dk domain served by 3 nameservers (ns1.hostido.net.pl, ns2.hostido.net.pl, ns3.hostido.net.pl). It was registered on 31 May 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.110.48.205 is hosted by IQ PL Sp. z o.o. (AS47544) in Poland. Mail is handled by mail.ckw.dk. The zone is not DNSSEC-signed, publishes a 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#

3 records 86ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.hostido.net.pl	—	—	—
ns2.hostido.net.pl	—	—	—
ns3.hostido.net.pl	—	—	—

🌍 A Records#

1 records 110ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.110.48.205	—	archec.hostido.net.pl	AS47544	IQ PL Sp. z o.o.	185.110.48.0/24	🇵🇱 Poland	—

📧 MX Records#

1 records 114ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail.ckw.dk	185.110.48.205	archec.hostido.net.pl	AS47544 IQ PL Sp. z o.o.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 348ms

TXT Record
v=spf1 a mx include:spf.hostido.pl -all

✉️ SPF#

Policy	Record (ckw.dk)
-all (hard fail)	v=spf1 a mx include:spf.hostido.pl -all

📨 DMARC#

Policy	Record (_dmarc.ckw.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=s; aspf=s;

📬 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 04:02:46

www	64.190.63.111 (AS47846) (address records, no CNAME)
www vs bare domain	Same network ckw.dk: 64.190.63.222 (AS47846) www.ckw.dk: 64.190.63.111 (AS47846)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

202ms

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

🏷️ SOA#

99ms

Field	Value
Serial	2026053101
Primary NS (MNAME)	ns1.hostido.net.pl
Responsible (RNAME)	hostmaster@ckw.dk
Refresh	86400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-16 21:06:16

Field	Value
Registrar	Simply.com A/S
Registered	2026-05-31
Expires	2027-05-30 (225d)

🔗 Same registrant#

71 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
ado.dk	Punktum dk A/S (direct)
afd.dk	Punktum dk A/S (direct)
babystore.dk	Punktum dk A/S (direct)
bbd.dk	Simply.com A/S
bcj.dk	Punktum dk A/S (direct)
bdm.dk	Punktum dk A/S (direct)
bodyweight.dk	Punktum dk A/S (direct)
bpc.dk	Punktum dk A/S (direct)
bwn.dk	Simply.com A/S
cml.dk	Punktum dk A/S (direct)
cryptowallet.dk	Punktum dk A/S (direct)
dantrade.dk	Punktum dk A/S (direct)
dvh.dk	Punktum dk A/S (direct)
efm.dk	Simply.com A/S
efu.dk	Simply.com A/S
fbw.dk	Punktum dk A/S (direct)
fgr.dk	Punktum dk A/S (direct)
fiz.dk	Punktum dk A/S (direct)
ftn.dk	Punktum dk A/S (direct)
gix.dk	Punktum dk A/S (direct)
gpm.dk	Punktum dk A/S (direct)
handymen.dk	Punktum dk A/S (direct)
hln.dk	Punktum dk A/S (direct)
interiors.dk	Punktum dk A/S (direct)
jbz.dk	Simply.com A/S
ked.dk	Punktum dk A/S (direct)
kip.dk	Simply.com A/S
kmf.dk	Punktum dk A/S (direct)
kmh.dk	Punktum dk A/S (direct)
kpj.dk	Punktum dk A/S (direct)
ksd.dk	Punktum dk A/S (direct)
ldm.dk	Punktum dk A/S (direct)
lear.dk	Punktum dk A/S (direct)
lfh.dk	Punktum dk A/S (direct)
liz.dk	Simply.com A/S
lsn.dk	Simply.com A/S
mht.dk	Punktum dk A/S (direct)
mzo.dk	Punktum dk A/S (direct)
natura.dk	Punktum dk A/S (direct)
oej.dk	Punktum dk A/S (direct)
oig.dk	Punktum dk A/S (direct)
okz.dk	Simply.com A/S
pirplader.dk	Punktum dk A/S (direct)
powercell.dk	Punktum dk A/S (direct)
ppn.dk	Punktum dk A/S (direct)
rdz.dk	Simply.com A/S
rentals.dk	Punktum dk A/S (direct)
resorts.dk	Punktum dk A/S (direct)
rhg.dk	Punktum dk A/S (direct)
rpn.dk	Punktum dk A/S (direct)
spl.dk	Punktum dk A/S (direct)
sul.dk	Punktum dk A/S (direct)
tcj.dk	Punktum dk A/S (direct)
tpz.dk	Punktum dk A/S (direct)
twist.dk	Punktum dk A/S (direct)
ubj.dk	Punktum dk A/S (direct)
ufk.dk	Punktum dk A/S (direct)
unk.dk	Punktum dk A/S (direct)
upj.dk	Simply.com A/S
upm.dk	Punktum dk A/S (direct)
wfj.dk	Punktum dk A/S (direct)
wkb.dk	Punktum dk A/S (direct)
wkr.dk	Punktum dk A/S (direct)
wks.dk	Punktum dk A/S (direct)
wrk.dk	Punktum dk A/S (direct)
wyz.dk	Simply.com A/S
yokohama.dk	Punktum dk A/S (direct)
zse.dk	Punktum dk A/S (direct)
ztl.dk	Punktum dk A/S (direct)
zts.dk	Punktum dk A/S (direct)
zws.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

86ms

110ms

114ms

AAAA

113ms

TXT

348ms

CAA

102ms

HTTPS

91ms

TLSA

161ms

SOA

99ms

MTA-STS

117ms

DNSSEC

202ms

SRV

0ms

Total

744ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 04:02:46	745ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-02 01:12:57	738ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 22:13:42	9547ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 03:05:55	808ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-18 20:54:22	12393ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-19 15:33:23	794ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-18 07:09:51	2068ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-17 04:00:45	2210ms	3 NS 0 A 0 MX	❓ Unknown
2026-07-01 23:40:06	2084ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 21:05:25 shown	744ms	3 NS 1 A 1 MX	🔓 Insecure