bord4.dk DNS records

🖥️ Nameservers2 records 27ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.158.42	3600s	linux22.dandomain.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records2 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S
20	3600s	mx2.dandomain.dk	46.36.209.11	mx2.dandomain.dk	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.dandomain.dk → 212.237.249.98
🔶 Autoconfig	autoconfig-mf.dandomain.dk → 212.237.249.54

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 139ms

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

✉️ SPF

Policy	Record (bord4.dk)
-all (hard fail)	v=spf1 include:spf.dandomain.dk -all

📨 DMARC

Policy	Record (_dmarc.bord4.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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)

🔐 DNSSEC51ms

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

🏷️ SOA26ms

Field	Value
Serial	2026021705
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

27ms

A

27ms

MX

28ms

AAAA

33ms

TXT

139ms

CAA

30ms

HTTPS

35ms

TLSA

48ms

SOA

26ms

MTA-STS

35ms

DNSSEC

51ms

SRV

38ms

Total

552ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-28 06:17:50	552ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-28 01:38:02	672ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-26 03:52:12	881ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-25 19:21:40	622ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-24 18:54:07	672ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-23 03:10:56	852ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-23 02:03:29	1167ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-23 01:17:53	2348ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-22 06:15:34	959ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 07:49:37	505ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 16:16:51	3440ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 16:07:14	1650ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 16:02:03	422ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 16:00:15	512ms	2 NS 1 A 2 MX	🔒 Secure	View