diahub.dk DNS records

🖥️ Nameservers2 records 92ms

Nameserver	IP addresses	PTR	ASN / ISP
jerry.ns.cloudflare.com	108.162.193.182 172.64.33.182 173.245.59.182 2606:4700:58::adf5:3bb6 2803:f800:50::6ca2:c1b6 2a06:98c1:50::ac40:21b6	jerry.ns.cloudflare.com jerry.ns.cloudflare.com jerry.ns.cloudflare.com jerry.ns.cloudflare.com jerry.ns.cloudflare.com jerry.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ligia.ns.cloudflare.com	108.162.194.4 162.159.38.4 172.64.34.4 2606:4700:50::a29f:2604 2803:f800:50::6ca2:c204 2a06:98c1:50::ac40:2204	ligia.ns.cloudflare.com ligia.ns.cloudflare.com ligia.ns.cloudflare.com ligia.ns.cloudflare.com ligia.ns.cloudflare.com ligia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 65ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.32.25	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.182.85	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 96ms

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	169.58.129.55
🔶 Autoconfig	169.58.129.55

🔷 AAAA Records (IPv6)2 records 78ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:2019	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:b655	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 109ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.32.25,172.67.182.85 ech=AEX+DQBB7QAgACBX6p3UjWY6Pcq9vTcrzvzxB284Oop9RKCFG8+jfcntRAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:2019,2606:4700:3037::ac43:b655

📝 TXT Records4 records 500ms

TXT Record
- google-site-verification=84e690fvMVNmjnvy0OqFHEB-kYmvAwh7vDSWW8smDVM - v=spf1 include:_spf.mx.cloudflare.net include:_spf.google.com ~all
google-site-verification=84e690fvMVNmjnvy0OqFHEB-kYmvAwh7vDSWW8smDVM
purelymail_ownership_proof=af60b92d88021321c18a55eeaf850530b26f7fc0b35f87ebedcdbcb7fdd311539a561f1cd821b526c5f670cb365dd81705e01e85997fca64011e9158c5a19855
v=spf1 include:_spf.purelymail.com ~all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.diahub.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)

🔐 DNSSEC282ms

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	2413577955
Primary NS (MNAME)	jerry.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

92ms

A

65ms

MX

96ms

AAAA

78ms

TXT

500ms

CAA

146ms

HTTPS

109ms

TLSA

154ms

SOA

0ms

MTA-STS

151ms

DNSSEC

282ms

SRV

169ms

Total

2114ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 14:42:46	2114ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-06 14:46:33	1462ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-22 19:59:07	1032ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-16 09:21:38	1094ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-09 02:06:28	10164ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-04 21:57:31	4363ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-20 06:28:06	1206ms	2 NS 2 A 1 MX	⚠️ Bogus	View
2026-06-17 02:46:04	471ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 02:40:12	516ms	2 NS 2 A 1 MX	🔓 Insecure	View