jbgaard.dk DNS records

🖥️ Nameservers2 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
alina.ns.cloudflare.com	108.162.192.61 172.64.32.61 173.245.58.61 2606:4700:50::adf5:3a3d 2803:f800:50::6ca2:c03d 2a06:98c1:50::ac40:203d	alina.ns.cloudflare.com alina.ns.cloudflare.com alina.ns.cloudflare.com alina.ns.cloudflare.com alina.ns.cloudflare.com alina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
etienne.ns.cloudflare.com	108.162.195.61 162.159.44.61 172.64.35.61 2606:4700:58::a29f:2c3d 2803:f800:50::6ca2:c33d 2a06:98c1:50::ac40:233d	etienne.ns.cloudflare.com etienne.ns.cloudflare.com etienne.ns.cloudflare.com etienne.ns.cloudflare.com etienne.ns.cloudflare.com etienne.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
207.180.215.69	300s	vmi1279527.contaboserver.net	AS51167	Contabo GmbH	207.180.192.0/18	🇫🇷 France	Lauterbourg

📧 MX Records1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.jbgaard.dk	207.180.215.69	vmi1279527.contaboserver.net	AS51167 Contabo GmbH

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	mail.jbgaard.dk → 207.180.215.69
🔶 Autoconfig	mail.jbgaard.dk → 207.180.215.69

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records2 records 149ms

Service	Priority	Weight	Port	Target
_imap._tcp	0	1	143	mail.jbgaard.dk
_imaps._tcp	0	1	993	mail.jbgaard.dk

📝 TXT Records2 records 391ms

TXT Record
google-site-verification=4VxSUpSEHmtXfmN9pADl9AxJc1X85K0H-1OjjOevTAE
v=spf1 mx ra=postmaster -all

✉️ SPF

Policy	Record (jbgaard.dk)
-all (hard fail)	v=spf1 mx ra=postmaster -all

📨 DMARC

Policy	Record (_dmarc.jbgaard.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:postmaster@jbgaard.dk; ruf=mailto:postmaster@jbgaard.dk

📬 MTA-STS298ms

Check	Result
Status	⚠️ Invalid
TXT record (_mta-sts)	✓ Found
HTTPS policy	✗ Missing / invalid
Policy ID	14245941950888728947
Policy MX	—

📈 TLSRPT

Status	Report address (rua)
✓ Enabled	mailto:postmaster@jbgaard.dk

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.jbgaard.dk	PNlShtAoTi-YYpDxR9B9VRGJivoc_V-oToANvjLTTbI

🔗 TLSA / DANE8 records 158ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.jbgaard.dk	DANE-EE · SPKI · SHA-256	A0F703393BCA7A031BEBA9CD00ECCD4C…
SMTP _25._tcp.mail.jbgaard.dk	DANE-TA · Full cert · SHA-512	AFAB698CBBBF892EBB555E09175056C1…
SMTP _25._tcp.mail.jbgaard.dk	DANE-TA · SPKI · SHA-256	D016E1FE311948ACA64F2DE44CE86C9A…
SMTP _25._tcp.mail.jbgaard.dk	DANE-EE · Full cert · SHA-512	3EEB622458CE2D5AB772C52A6319BB0E…
SMTP _25._tcp.mail.jbgaard.dk	DANE-TA · SPKI · SHA-512	F8A2B4E23E82A4494E9998FCC4242BEF…
SMTP _25._tcp.mail.jbgaard.dk	DANE-EE · SPKI · SHA-512	C783B832B31BE1D29A961F5B702D78FF…
SMTP _25._tcp.mail.jbgaard.dk	DANE-EE · Full cert · SHA-256	18DF6C10094DE66E0EEFE2EE88632D60…
SMTP _25._tcp.mail.jbgaard.dk	DANE-TA · Full cert · SHA-256	76E9E288AAFC0E37F4390CBF946AAD99…

🔐 DNSSEC137ms

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	2408986894
Primary NS (MNAME)	alina.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

55ms

A

47ms

MX

55ms

AAAA

72ms

TXT

391ms

CAA

52ms

HTTPS

54ms

TLSA

158ms

SOA

0ms

MTA-STS

298ms

DNSSEC

137ms

SRV

149ms

Total

1671ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 08:56:01	2892ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 04:21:34	2890ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-21 19:05:56	2046ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-18 10:43:00	1255ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-07-10 21:30:42	10050ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-08 18:11:45	1671ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 20:54:17	3096ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-27 18:35:41	1651ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 00:25:14	985ms	2 NS 1 A 1 MX	🔓 Insecure	View