bjmadsen.dk

📜 Historical scan 2026-09-09 17:31:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bjmadsen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 6 September 2026 (WHOIS) and first appeared in the .dk zone on 7 September 2026. Its website address 46.30.215.201 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 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 47ms

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 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.201	3600s	webcluster1.webpod18-cph3.g1i.one	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

1 records 54ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:108:48:d592:9130:d002	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 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 2026-10-17 13:24:29

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Same network bjmadsen.dk: 46.30.211.38 (AS51468) www.bjmadsen.dk: 46.30.211.38 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.bjmadsen.dk	NDSZPF97T3Sv83UuCh_jaDMIxzuFugApkviaOa1awa8

🔗 TLSA / DANE#

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

🔐 DNSSEC#

128ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026090903
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 2026-10-17 13:51:33

Field	Value
Registrar	ONE.COM A/S
Registered	2026-09-06
Expires	2027-09-05 (321d)

🔗 Same registrant#

1 domain

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
barronen.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

47ms

44ms

47ms

AAAA

54ms

TXT

171ms

CAA

37ms

HTTPS

41ms

TLSA

55ms

SOA

0ms

MTA-STS

62ms

DNSSEC

128ms

SRV

66ms

Total

666ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 13:24:28	1287ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 22:06:35	462ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 09:47:00	393ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-18 09:45:20	581ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 02:22:51	838ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-09 17:31:35 shown	666ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-07 10:02:38	768ms	1 NS 0 A 0 MX	❓ Unknown