bizcrew.dk

📜 Historical scan 2026-10-03 08:32:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bizcrew.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 October 2026 (WHOIS) and first appeared in the .dk zone on 3 October 2026. Its website address 46.30.211.38 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by .. 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.211.38	600s	domain-parking.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. 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#

📝

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 2026-10-20 03:19:27

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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

100ms

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

🏷️ SOA#

46ms

Field	Value
Serial	2026100202
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-15 00:16:51

Field	Value
Registrar	ONE.COM A/S
Registered	2026-10-02
Expires	2027-10-01 (340d)

🔗 Same registrant#

14 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
cmsless.dk	ONE.COM A/S
hverdagsmaal.dk	ONE.COM A/S
hverdagsmål.dk	ONE.COM A/S
laasesmed-hobro.dk	ONE.COM A/S
laasesmed-skive.dk	ONE.COM A/S
madiaalborg.dk	ONE.COM A/S
madihobro.dk	ONE.COM A/S
madikbh.dk	ONE.COM A/S
madikoebenhavn.dk	ONE.COM A/S
madiranders.dk	ONE.COM A/S
sidework.dk	ONE.COM A/S
sitecrew.dk	ONE.COM A/S
skive-varmepumpe.dk	ONE.COM A/S
venno.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

36ms

41ms

27ms

AAAA

42ms

TXT

172ms

CAA

43ms

HTTPS

35ms

TLSA

38ms

SOA

46ms

MTA-STS

75ms

DNSSEC

100ms

SRV

69ms

Total

491ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 03:19:26	1785ms	2 NS 0 A 3 MX	🔓 Insecure
2026-10-19 02:24:44	1219ms	2 NS 0 A 0 MX	❓ Unknown
2026-10-16 01:14:36	1631ms	2 NS 0 A 3 MX	🔓 Insecure
2026-10-15 00:07:35	1318ms	2 NS 0 A 0 MX	🔓 Insecure
2026-10-10 18:54:08	500ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-05 09:04:37	506ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-04 08:34:13	660ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-03 08:32:30 shown	491ms	2 NS 1 A 1 MX	🔓 Insecure