businessdns.dk DNS records

🖥️ Nameservers5 records 27ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.businessdns.dk	85.191.113.163	ns1.businessdns.dk	AS204274 AURA Fiber A/S
ns1.dns.services	195.242.131.6 2001:67c:564:ffff::11	ns1.dns.services ns1.dns.services	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.businessdns.dk	85.191.113.164	ns2.businessdns.dk	AS204274 AURA Fiber A/S
ns2.dns.services	2a00:1b18:2:3:3::2 62.69.152.37	ns2.dns.services ns2.dns.services	AS47527 DLX A/S AS47527 DLX A/S
ns3.dns.services	185.55.197.53	ns3.dns.services	AS60153 Inpadi ApS

🌍 A Records1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
85.191.113.173	3600s	85.191.113.173.static.dhcp.aura-net.dk	AS204274	AURA Fiber A/S	85.191.0.0/17	🇩🇰 Denmark	Hinnerup

📧 MX Records3 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	86400s	efa01.businessdns.dk	85.191.113.182	efa01.businessdns.dk	AS204274 AURA Fiber A/S
10	86400s	mx-backup.businessdns.dk	85.184.165.70 85.191.113.183	85.184.165.70.static.dhcp.aura-net.dk mailgate01.businessdns.dk	AS204274 AURA Fiber A/S AS204274 AURA Fiber A/S
50	86400s	ardbeg.businessdns.dk	85.191.113.180	ardbeg.businessdns.dk	AS204274 AURA Fiber A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 31ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	100	443	mail.businessdns.dk

📝 TXT Records1 records 107ms

TXT Record
v=spf1 a include:spf.businessdns.dk -all

✉️ SPF

Policy	Record (businessdns.dk)
-all (hard fail)	v=spf1 a include:spf.businessdns.dk -all

📨 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

🔗 TLSA / DANE

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

🔐 DNSSEC95ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083016
Primary NS (MNAME)	ns1.businessdns.dk
Responsible (RNAME)	hostmaster@businessdns.dk
Refresh	3600s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	84600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

27ms

A

28ms

MX

32ms

AAAA

24ms

TXT

107ms

CAA

21ms

HTTPS

22ms

TLSA

198ms

SOA

0ms

MTA-STS

38ms

DNSSEC

95ms

SRV

31ms

Total

702ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 15:35:39	702ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-27 23:42:47	784ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-27 08:00:43	1464ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-26 07:55:37	945ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-25 00:54:53	2896ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-24 00:30:05	1050ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-22 21:15:10	4952ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-21 21:07:41	1504ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 21:02:06	5202ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-19 20:20:33	1772ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-18 20:18:47	16005ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-17 07:00:38	1287ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-15 15:05:30	2816ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 18:20:55	3542ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-12 09:39:07	1035ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-10 22:09:24	1141ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-09 18:25:34	9043ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-08 12:16:43	1278ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-07 04:08:53	1155ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-06 01:05:50	1457ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-03 17:26:37	9018ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-28 20:06:27	892ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-27 10:59:14	1565ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-26 10:44:50	8868ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-25 10:37:08	9100ms	5 NS 1 A 3 MX	🔓 Insecure	View