estanley.dk DNS records

🖥️ Nameservers2 records 319ms

Nameserver	IP addresses	PTR	ASN / ISP
dell.ns.cloudflare.com	108.162.192.94 172.64.32.94 173.245.58.94 2606:4700:50::adf5:3a5e 2803:f800:50::6ca2:c05e 2a06:98c1:50::ac40:205e	dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
karl.ns.cloudflare.com	108.162.193.190 172.64.33.190 173.245.59.190 2606:4700:58::adf5:3bbe 2803:f800:50::6ca2:c1be 2a06:98c1:50::ac40:21be	karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 119ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.92.148	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.195.55	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records2 records 95ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.protonmail.ch	176.119.200.128 185.205.70.128 185.70.42.128	mail.protonmail.ch mail.protonmail.ch mail.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG
20	300s	mailsec.protonmail.ch	176.119.200.129 185.205.70.129 185.70.42.129	mailsec.protonmail.ch mailsec.protonmail.ch mailsec.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.195.55
🔶 Autoconfig	104.21.92.148

🔷 AAAA Records (IPv6)2 records 212ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:5c94	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:c337	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 135ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.92.148,172.67.195.55 ech=AEX+DQBBcQAgACAGzZwMksjMYI8RA+PV2KXWWnYdlLpufWwMpP+uBAZDJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:5c94,2606:4700:3035::ac43:c337

📝 TXT Records2 records 764ms

TXT Record
protonmail-verification=8788d0cd98b1aa4d38b1d6121c583964c36dfd65
v=spf1 mx include:_spf.protonmail.ch include:relay.mailchannels.net include:spf.antispamcloud.com -all

✉️ SPF

Policy	Record (estanley.dk)
-all (hard fail)	v=spf1 mx include:_spf.protonmail.ch include:relay.mailchannels.net include:spf.antispamcloud.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 / DANE4 records 455ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…

🔐 DNSSEC494ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2412876179
Primary NS (MNAME)	dell.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

319ms

A

119ms

MX

95ms

AAAA

212ms

TXT

764ms

CAA

109ms

HTTPS

135ms

TLSA

455ms

SOA

0ms

MTA-STS

319ms

DNSSEC

494ms

SRV

395ms

Total

7694ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-22 23:33:06	7694ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-10 13:48:41	2073ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-06 16:12:51	1319ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-01 02:55:09	1532ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-07-05 20:15:57	1509ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-25 05:00:05	1007ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-18 16:46:44	1160ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-17 08:25:01	622ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-17 08:24:15	591ms	2 NS 2 A 2 MX	🔓 Insecure	View