bjoerknaes.dk DNS records

🖥️ Nameservers2 records 61ms

Nameserver	IP addresses	PTR	ASN / ISP
karsyn.ns.cloudflare.com	108.162.194.194 162.159.38.194 172.64.34.194 2606:4700:50::a29f:26c2 2803:f800:50::6ca2:c2c2 2a06:98c1:50::ac40:22c2	karsyn.ns.cloudflare.com karsyn.ns.cloudflare.com karsyn.ns.cloudflare.com karsyn.ns.cloudflare.com karsyn.ns.cloudflare.com karsyn.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
yahir.ns.cloudflare.com	108.162.195.34 162.159.44.34 172.64.35.34 2606:4700:58::a29f:2c22 2803:f800:50::6ca2:c322 2a06:98c1:50::ac40:2322	yahir.ns.cloudflare.com yahir.ns.cloudflare.com yahir.ns.cloudflare.com yahir.ns.cloudflare.com yahir.ns.cloudflare.com yahir.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.3.38	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.130.45	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 67ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:822d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:326	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 56ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.3.38,172.67.130.45 ech=AEX+DQBBLwAgACASsBja1Q+peYm8ZImrV1PxFfsC2a62imn2qSHcTFwdeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:822d,2606:4700:3035::6815:326

📝 TXT Records1 records 244ms

TXT Record
v=spf1 +mx +a +ip4:75.102.58.66 +ip4:75.102.57.82 +ip4:75.102.57.87 +include:relay.mailchannels.net +include:_spf.google.com +include:sc-europe70.banahosting.com ~all

✉️ SPF

Policy	Record (bjoerknaes.dk)
~all (soft fail)	v=spf1 +mx +a +ip4:75.102.58.66 +ip4:75.102.57.82 +ip4:75.102.57.87 +include:relay.mailchannels.net +include:_spf.google.com +include:sc-europe70.banahosting.com ~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)

🔐 DNSSEC147ms

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	2412871520
Primary NS (MNAME)	karsyn.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

61ms

A

49ms

MX

55ms

AAAA

67ms

TXT

244ms

CAA

54ms

HTTPS

56ms

TLSA

62ms

SOA

0ms

MTA-STS

104ms

DNSSEC

147ms

SRV

126ms

Total

1015ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-23 05:02:44	1015ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-01 07:16:33	770ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-24 11:15:50	1691ms	2 NS 2 A 0 MX	❓ Unknown	View
2026-06-24 07:27:32	1204ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 14:43:27	486ms	2 NS 2 A 0 MX	🔓 Insecure	View