jonathanlindahl.dk DNS records

🖥️ Nameservers2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
eva.ns.cloudflare.com	108.162.192.114 172.64.32.114 173.245.58.114 2606:4700:50::adf5:3a72 2803:f800:50::6ca2:c072 2a06:98c1:50::ac40:2072	eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com eva.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
todd.ns.cloudflare.com	108.162.193.146 172.64.33.146 173.245.59.146 2606:4700:58::adf5:3b92 2803:f800:50::6ca2:c192 2a06:98c1:50::ac40:2192	todd.ns.cloudflare.com todd.ns.cloudflare.com todd.ns.cloudflare.com todd.ns.cloudflare.com todd.ns.cloudflare.com todd.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.46.209	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.142.25	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 45ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:2ed1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:8e19	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 45ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.46.209,172.67.142.25 ech=AEX+DQBBYgAgACCzY//CpT4mrzWsEGlRmUmiWbgF0nGLpdAcgMb1vUAGXgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2ed1,2606:4700:3035::ac43:8e19

📝 TXT Records1 records 194ms

TXT Record
v=spf1 ip4:109.94.209.18 a mx ~all

✉️ SPF

Policy	Record (jonathanlindahl.dk)
~all (soft fail)	v=spf1 ip4:109.94.209.18 a mx ~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)

🔐 DNSSEC106ms

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	2412847615
Primary NS (MNAME)	eva.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

42ms

A

42ms

MX

57ms

AAAA

45ms

TXT

194ms

CAA

44ms

HTTPS

45ms

TLSA

53ms

SOA

0ms

MTA-STS

72ms

DNSSEC

106ms

SRV

72ms

Total

591ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 08:56:11	591ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-22 13:50:13	7282ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-21 13:20:06	1083ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-16 12:52:20	864ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-30 04:11:36	885ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-28 14:37:12	1712ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-25 01:58:48	634ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-23 08:58:44	957ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 10:25:41	10063ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-22 06:29:35	1174ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 12:57:40	2343ms	2 NS 2 A 0 MX	🔓 Insecure	View