deoo.dk DNS records

🖥️ Nameservers2 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
garret.ns.cloudflare.com	108.162.195.246 162.159.44.246 172.64.35.246 2606:4700:58::a29f:2cf6 2803:f800:50::6ca2:c3f6 2a06:98c1:50::ac40:23f6	garret.ns.cloudflare.com garret.ns.cloudflare.com garret.ns.cloudflare.com garret.ns.cloudflare.com garret.ns.cloudflare.com garret.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lola.ns.cloudflare.com	108.162.192.132 172.64.32.132 173.245.58.132 2606:4700:50::adf5:3a84 2803:f800:50::6ca2:c084 2a06:98c1:50::ac40:2084	lola.ns.cloudflare.com lola.ns.cloudflare.com lola.ns.cloudflare.com lola.ns.cloudflare.com lola.ns.cloudflare.com lola.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.6.129	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.134.222	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.deoo.dk	5.43.226.142	mail.essaycock.com	AS51248 Host-Telecom.com s.r.o.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	mail.deoo.dk → 5.43.226.142
🔶 Autoconfig	mail.deoo.dk → 5.43.226.142

🔷 AAAA Records (IPv6)2 records 29ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:86de	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:681	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 32ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.6.129,172.67.134.222 ech=AEX+DQBBbQAgACDq5ptK1ZSRUTBxz7UGx+0FHPc6JjZ1C4JMqRouYCazWgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:86de,2606:4700:3037::6815:681

📝 TXT Records1 records 138ms

TXT Record
v=spf1 mx mail.deoo.dk ip4:5.43.226.142 ~all

✉️ SPF

Policy	Record (deoo.dk)
~all (soft fail)	v=spf1 mx mail.deoo.dk ip4:5.43.226.142 ~all

📨 DMARC

Policy	Record (_dmarc.deoo.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:support@deoo.dk

📬 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)

🔐 DNSSEC97ms

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	2413584670
Primary NS (MNAME)	garret.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

32ms

A

29ms

MX

32ms

AAAA

29ms

TXT

138ms

CAA

27ms

HTTPS

32ms

TLSA

100ms

SOA

0ms

MTA-STS

45ms

DNSSEC

97ms

SRV

52ms

Total

1865ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 00:12:57	1865ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-27 17:42:23	540ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-27 02:10:24	520ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-25 22:26:30	573ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-22 12:57:29	6336ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-21 12:37:45	854ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-19 06:11:47	835ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-15 05:45:03	1376ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-07 08:03:15	920ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-16 13:30:14	8755ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-24 17:44:10	1945ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-17 02:05:39	2510ms	2 NS 1 A 0 MX	🔓 Insecure	View