lindholmbiler.dk DNS records

🖥️ Nameservers2 records 45ms

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 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.171	3600s	prolinux3.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records2 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1-dk.centerasecurity.dk	128.76.60.167 128.76.60.187 89.233.19.127 89.233.19.127 89.233.19.188 89.233.19.188	mx6.centerasecurity.dk mx6.centerasecurity.dk 127.0-254.19.233.89.in-addr.arpa mx14.centerasecurity.dk 188.0-254.19.233.89.in-addr.arpa mx14.centerasecurity.dk	AS3292 TDC Holding A/S AS3292 TDC Holding A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S
20	3600s	mx2-dk.centerasecurity.dk	128.76.60.168 128.76.60.169 89.233.19.128 89.233.19.128 89.233.19.129 89.233.19.129	mx6.centerasecurity.dk mx6.centerasecurity.dk 128.0-254.19.233.89.in-addr.arpa mx14.centerasecurity.dk 129.0-254.19.233.89.in-addr.arpa mx14.centerasecurity.dk	AS3292 TDC Holding A/S AS3292 TDC Holding A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S AS3308 Norlys Digital A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records10 records 171ms

TXT Record
apple-domain-verification=Gx20SMhfr4DOpBPz
apple-domain-verification=KnM4w6nYA6R9VDcf
apple-domain-verification=Z31KuBh2lD3rIGwW
facebook-domain-verification=ihdj2sul5ugmtup6fiklf0ko7x4hfc
google-site-verification=P5qjwYSg04R30cwBVR_M-qI0_AtsJvpb3gXT2SSRe1Q
google-site-verification=Rxk7cooRuCve-JxGNECePfTLX2OV7mm77IvNRVLERzI
klaviyo-site-verification=XXvTWE
MS=ms67112939
v=spf1 a mx ip4:85.218.184.105 ip4:194.239.237.14/32 ip4:80.197.57.174/32 ip4:78.129.242.2/32 ip4:62.242.33.164/32 include:_spf1.mailgun.org include:_spf2.mailgun.org include:_spf.eu.mailgun.org include:spf.protection.outlook.com include:spf.emailsignatures365.com include:_spf.centerasecurity.dk ip4:185.163.189.39 -all
vpe=41e9a3e1

✉️ SPF

Policy	Record (lindholmbiler.dk)
-all (hard fail)	v=spf1 a mx ip4:85.218.184.105 ip4:194.239.237.14/32 ip4:80.197.57.174/32 ip4:78.129.242.2/32 ip4:62.242.33.164/32 include:_spf1.mailgun.org include:_spf2.mailgun.org include:_spf.eu.mailgun.org include:spf.protection.outlook.com include:spf.emailsignatures365.com include:_spf.centerasecurity.dk ip4:185.163.189.39 -all

📨 DMARC

Policy	Record (_dmarc.lindholmbiler.dk)
p=none (monitor only)	v=DMARC1;p=none;rua=mailto:dmarc@lindholmbiler.dk

📬 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 / DANE4 records 70ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx1-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx2-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx2-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	56315B43B892E9AEE184919EC6A5821C…

🔐 DNSSEC86ms

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

🏷️ SOA0ms

Field	Value
Serial	2026063001
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

45ms

A

50ms

MX

42ms

AAAA

46ms

TXT

171ms

CAA

40ms

HTTPS

50ms

TLSA

70ms

SOA

0ms

MTA-STS

51ms

DNSSEC

86ms

SRV

63ms

Total

763ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 16:12:59	763ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-07-02 16:34:25	880ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-26 10:04:30	590ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-25 08:13:53	671ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-23 14:47:57	1055ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 06:13:09	887ms	2 NS 1 A 2 MX	🔒 Secure	View