blueclean.dk

📜 Historical scan 2026-08-19 08:40:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blueclean.dk is a .dk domain served by 3 nameservers (ns1.netsite.dk, ns2.netsite.eu, ns3.netsite.se). It was registered on 18 August 2026 (WHOIS) and first appeared in the .dk zone on 19 August 2026. Its website address 185.224.18.200 is hosted by Netsite A/S (AS205206) in Denmark. Mail is handled by .. 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 77ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.netsite.dk	185.224.16.200 2a0c:cc00:0:1648::53	ns1.netsite.dk ns1.netsite.dk	AS205206 Netsite A/S AS205206 Netsite A/S
ns2.netsite.eu	194.58.196.59 2a01:3f1:859::53	ns2.netsite.eu ns2.netsite.eu	AS8674 Netnod AB AS8674 Netnod AB
ns3.netsite.se	185.42.137.115 2a01:3f0:400::59	ns3.netsite.se ns3.netsite.se	AS8674 Netnod AB AS8674 Netnod AB

🌍 A Records#

1 records 64ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.224.18.200	3600s	parked.netsite.host	AS205206	Netsite A/S	185.224.16.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 70ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 261ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (blueclean.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.blueclean.dk)
p=reject	v=DMARC1; p=reject

📬 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 2026-10-16 00:14:08

www	185.224.18.18 (AS205206) (address records, no CNAME)
www vs bare domain	Same network blueclean.dk: 185.224.18.18 (AS205206) www.blueclean.dk: 185.224.18.18 (AS205206)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

158ms

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	2026081805
Primary NS (MNAME)	ns1.netsite.dk
Responsible (RNAME)	hostmaster@netsite.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-14 07:29:40

Field	Value
Registrar	Netsite A/S
Registered	2026-08-18
Expires	2027-08-17 (304d)

🔗 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#

77ms

64ms

70ms

AAAA

70ms

TXT

261ms

CAA

80ms

HTTPS

68ms

TLSA

29ms

SOA

0ms

MTA-STS

45ms

DNSSEC

158ms

SRV

95ms

Total

712ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 00:14:08	507ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-08 14:24:45	546ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-01 09:33:12	654ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-29 09:17:04	918ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 07:25:53	517ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-17 23:25:37	573ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-11 19:16:38	635ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-04 00:08:14	525ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-27 15:53:30	473ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-20 15:14:33	2683ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-19 08:40:54 shown	712ms	3 NS 1 A 1 MX	🔓 Insecure