jtreu.dk DNS records

🖥️ Nameservers2 records 87ms

Nameserver	IP addresses	PTR	ASN / ISP
ashton.ns.cloudflare.com	108.162.195.173 162.159.44.173 172.64.35.173 2606:4700:58::a29f:2cad 2803:f800:50::6ca2:c3ad 2a06:98c1:50::ac40:23ad	ashton.ns.cloudflare.com ashton.ns.cloudflare.com ashton.ns.cloudflare.com ashton.ns.cloudflare.com ashton.ns.cloudflare.com ashton.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dayana.ns.cloudflare.com	108.162.194.103 162.159.38.103 172.64.34.103 2606:4700:50::a29f:2667 2803:f800:50::6ca2:c267 2a06:98c1:50::ac40:2267	dayana.ns.cloudflare.com dayana.ns.cloudflare.com dayana.ns.cloudflare.com dayana.ns.cloudflare.com dayana.ns.cloudflare.com dayana.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 85ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.42.17.69	300s	static.69.17.42.77.clients.your-server.de	AS24940	Hetzner Online GmbH	77.42.0.0/17	🇫🇮 Finland	Helsinki

📧 MX Records1 records 69ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
50	300s	mailserver.purelymail.com	18.204.123.63	ec2-18-204-123-63.compute-1.amazonaws.com	AS14618 Amazon.com, Inc.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	77.42.17.69
🔶 Autoconfig	77.42.17.69

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 617ms

TXT Record
purelymail_ownership_proof=778e93c7f8a2e9941dba986ac6ab2b9b68858e8cb218306708841dd1814c4651068363ac0dcf35154c1c93ee0b45a76656cb1957407438f6398f1b5f0d7aac82
v=spf1 include:_spf.purelymail.com ~all

✉️ SPF

Policy	Record (jtreu.dk)
~all (soft fail)	v=spf1 include:_spf.purelymail.com ~all

📨 DMARC

Policy	Record (_dmarc.jtreu.dk)
p=reject	v=DMARC1; p=reject; ruf=mailto:dmarc@purelymail.com

📬 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)

🔐 DNSSEC141ms

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	2412252026
Primary NS (MNAME)	ashton.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

87ms

A

85ms

MX

69ms

AAAA

79ms

TXT

617ms

CAA

81ms

HTTPS

84ms

TLSA

140ms

SOA

0ms

MTA-STS

83ms

DNSSEC

141ms

SRV

101ms

Total

1298ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 10:28:12	1298ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-15 18:49:00	1133ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 10:35:01	3133ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-22 21:06:31	1648ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-20 05:43:00	8781ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-11 18:57:05	2206ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-01 13:30:45	929ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-30 01:00:26	1249ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 19:30:41	4769ms	2 NS 1 A 1 MX	🔓 Insecure	View