business-partner.dk

Records from scan: 2026-10-03 21:43:49 · 979ms total · last checked 2026-10-16 15:16 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

business-partner.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.87 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by businesspartner-dk02b.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.87	3600s	vm1447.enterprisecloud.nu	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	businesspartner-dk02b.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09::22 2a01:111:f403:ca48::10 2a01:111:f403:ca48::a 52.101.181.153 52.101.185.24 52.101.209.28 52.101.68.8	mail-db8pr02cu00106.inbound.protection.outlook.com mail-am7pr02cu00302.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-du0pr03cu00100.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 108ms

TXT Record
MS=ms95660051
v=spf1 +a +mx +ip4:144.76.157.210 include:spf.protection.outlook.com include:spf.azehosting.net include:web.shared.mysmtp.com include:send.heysender.com ~all

✉️ SPF#

Policy	Record (business-partner.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:144.76.157.210 include:spf.protection.outlook.com include:spf.azehosting.net include:web.shared.mysmtp.com include:send.heysender.com ~all

📨 DMARC#

Policy	Record (_dmarc.business-partner.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100

📬 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 2026-10-13 12:06:05

www	185.21.40.87 (AS48854) (address records, no CNAME)
www vs bare domain	Same network business-partner.dk: 185.21.40.87 (AS48854) www.business-partner.dk: 185.21.40.87 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-businesspartner-dk02b._domainkey.hestlundconsultcom.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 10/10 · policy: ~all

warn 10 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

57ms

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

🏷️ SOA#

39ms

Field	Value
Serial	2026081101
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

40ms

42ms

33ms

AAAA

27ms

TXT

108ms

CAA

34ms

HTTPS

37ms

TLSA

639ms

SOA

39ms

MTA-STS

46ms

DNSSEC

57ms

SRV

48ms

Total

979ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 21:43:49 shown	979ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 09:24:07	818ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-13 07:46:53	1525ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 01:19:23	659ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 19:34:52	3152ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 10:05:05	1767ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 20:44:01	1015ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 11:25:58	1325ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 17:50:54	669ms	2 NS 1 A 1 MX	🔒 Secure