siidea.dk DNS records

🖥️ Nameservers2 records 26ms

Nameserver	IP addresses	PTR	ASN / ISP
cora.ns.cloudflare.com	108.162.194.195 162.159.38.195 172.64.34.195 2606:4700:50::a29f:26c3 2803:f800:50::6ca2:c2c3 2a06:98c1:50::ac40:22c3	cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com cora.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
peyton.ns.cloudflare.com	108.162.193.221 172.64.33.221 173.245.59.221 2606:4700:58::adf5:3bdd 2803:f800:50::6ca2:c1dd 2a06:98c1:50::ac40:21dd	peyton.ns.cloudflare.com peyton.ns.cloudflare.com peyton.ns.cloudflare.com peyton.ns.cloudflare.com peyton.ns.cloudflare.com peyton.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
104.21.83.113	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.175.139	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 25ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.siidea.dk	168.119.136.81 2a01:4f8:251:aa::2	web10.miradays.dk web10.miradays.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)2 records 32ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:af8b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:5371	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 25ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.83.113,172.67.175.139 ech=AEX+DQBBjQAgACBSh8QW+XqlJXROM9FqAwq4DhVtV7x48NVL/eUjcZ0oNAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:af8b,2606:4700:3033::6815:5371

📝 TXT Records1 records 129ms

TXT Record
v=spf1 ip4:168.119.136.81 ip6:2a01:4f8:251:aa::2 ~all

✉️ SPF

Policy	Record (siidea.dk)
~all (soft fail)	v=spf1 ip4:168.119.136.81 ip6:2a01:4f8:251:aa::2 ~all

📨 DMARC

Policy	Record (_dmarc.siidea.dk)
p=quarantine	v=DMARC1; p=quarantine;

📬 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)

🔐 DNSSEC102ms

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	2413360634
Primary NS (MNAME)	cora.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

26ms

A

29ms

MX

25ms

AAAA

32ms

TXT

129ms

CAA

30ms

HTTPS

25ms

TLSA

50ms

SOA

0ms

MTA-STS

38ms

DNSSEC

102ms

SRV

41ms

Total

765ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 13:26:23	765ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-27 13:02:53	745ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-26 12:21:44	1039ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-25 11:39:05	2009ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-24 11:27:41	2277ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-27 02:35:06	810ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-24 20:27:42	1995ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-18 02:51:37	2522ms	2 NS 2 A 0 MX	🔓 Insecure	View