businessdata.dk

Records from scan: 2026-10-12 18:44:14 · 1482ms total · last checked 2026-10-22 06:04 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

businessdata.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 3 December 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by businessdata-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 38ms

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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	businessdata-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca04::a 2a01:111:f403:ca38::a 2a01:111:f403:ca48::8 52.101.181.156 52.101.68.15 52.101.68.8 52.101.91.162	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-matpr04cu00302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.152

🔷 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#

checked 2026-10-12 18:44:14

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network businessdata.dk: 195.47.247.18 (AS51468) www.businessdata.dk: 195.47.247.18 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

103ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

26ms

Field	Value
Serial	2026101001
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 2026-10-05 09:40:21

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-12-03
Expires	2026-12-31 (68d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

34ms

36ms

AAAA

27ms

TXT

140ms

CAA

26ms

HTTPS

32ms

TLSA

871ms

SOA

26ms

MTA-STS

48ms

DNSSEC

103ms

SRV

85ms

Total

1482ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 18:44:14 shown	1482ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-05 08:55:44	1214ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 08:42:56	1193ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 05:33:38	833ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 23:46:27	1149ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 05:53:03	1161ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 04:08:08	1494ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 06:09:54	3014ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 08:20:17	1105ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 09:59:35	679ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 17:50:51	645ms	2 NS 1 A 1 MX	🔒 Secure