zauna.dk DNS records

🖥️ Nameservers2 records 262ms

Nameserver	IP addresses	PTR	ASN / ISP
miki.ns.cloudflare.com	108.162.192.202 172.64.32.202 173.245.58.202 2606:4700:50::adf5:3aca 2803:f800:50::6ca2:c0ca 2a06:98c1:50::ac40:20ca	miki.ns.cloudflare.com miki.ns.cloudflare.com miki.ns.cloudflare.com miki.ns.cloudflare.com miki.ns.cloudflare.com miki.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
trace.ns.cloudflare.com	108.162.195.172 162.159.44.172 172.64.35.172 2606:4700:58::a29f:2cac 2803:f800:50::6ca2:c3ac 2a06:98c1:50::ac40:23ac	trace.ns.cloudflare.com trace.ns.cloudflare.com trace.ns.cloudflare.com trace.ns.cloudflare.com trace.ns.cloudflare.com trace.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 143ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.36.150	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.195.158	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records4 records 170ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.mailpod15-cph3.g1i.one.com	104.37.35.36	mx1.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	—	mx2.mailpod15-cph3.g1i.one.com	104.37.35.37	mx2.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	—	mx3.mailpod15-cph3.g1i.one.com	104.37.35.38	mx3.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	—	mx4.mailpod15-cph3.g1i.one.com	104.37.35.39	mx4.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)2 records 192ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:c39e	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:2496	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 147ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.36.150,172.67.195.158 ech=AEX+DQBBUgAgACBikhzZAr7Rk2pMlFm723zwb2k97MV6NY84MH+YnyTnJgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:c39e,2606:4700:3034::6815:2496

📝 TXT Records2 records 1027ms

TXT Record
v=spf1 include:_spf.resend.com include:_custspf.one.com ~all
v=spf1 include:_spf.resend.com include:spf.one.com ~all

✉️ SPF

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (zauna.dk)
~all (soft fail)	v=spf1 include:_spf.resend.com include:_custspf.one.com ~all
~all (soft fail)	v=spf1 include:_spf.resend.com include:spf.one.com ~all

📨 DMARC

Policy	Record (_dmarc.zauna.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:dmarcreports@lovable.dev

📬 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 920ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	DB00CDA1DB82CC93CBF96D7D5806F329…

🔐 DNSSEC943ms

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

🏷️ SOA159ms

Field	Value
Serial	2405855968
Primary NS (MNAME)	miki.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

262ms

A

143ms

MX

170ms

AAAA

192ms

TXT

1027ms

CAA

102ms

HTTPS

147ms

TLSA

920ms

SOA

159ms

MTA-STS

147ms

DNSSEC

943ms

SRV

515ms

Total

16661ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 18:56:10	6592ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-08-06 13:11:43	2015ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-07-18 00:43:43	1629ms	2 NS 2 A 4 MX	❓ Unknown	View
2026-07-14 09:55:09	1175ms	2 NS 2 A 4 MX	❓ Unknown	View
2026-07-02 13:50:22	1725ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-06-23 11:56:04	1176ms	2 NS 2 A 4 MX	🔓 Insecure	View
2026-06-18 02:48:56	16661ms	2 NS 2 A 4 MX	🔓 Insecure	View