coii.dk DNS records

🖥️ Nameservers2 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
dante.ns.cloudflare.com	108.162.195.10 162.159.44.10 172.64.35.10 2606:4700:58::a29f:2c0a 2803:f800:50::6ca2:c30a 2a06:98c1:50::ac40:230a	dante.ns.cloudflare.com dante.ns.cloudflare.com dante.ns.cloudflare.com dante.ns.cloudflare.com dante.ns.cloudflare.com dante.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dell.ns.cloudflare.com	108.162.192.94 172.64.32.94 173.245.58.94 2606:4700:50::adf5:3a5e 2803:f800:50::6ca2:c05e 2a06:98c1:50::ac40:205e	dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.79.60	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.142.138	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 62ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:8e8a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::6815:4f3c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 36ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.79.60,172.67.142.138 ech=AEX+DQBBvAAgACAjBvVHkFpqArpRl920aDwCdfppSK52abJazKltW9VlRAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8e8a,2606:4700:3031::6815:4f3c

📝 TXT Records1 records 227ms

TXT Record
google-site-verification=v2_vTmNaCn2Muq9qtpv6x0jUZdpa1uSuasghgnfIIog

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.coii.dk	q0yvZk2RkF1Zdz8R9JrMKEQTQDAtJsFy8xqdDczzZyU
TXT	_acme-challenge.coii.dk	vBGiyyj2aCPxtDFNdoa1sqKGsJuVVZv_U_yli1hGrrU

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC9070ms

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	2413230501
Primary NS (MNAME)	dante.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

43ms

A

56ms

MX

53ms

AAAA

62ms

TXT

227ms

CAA

51ms

HTTPS

36ms

TLSA

69ms

SOA

0ms

MTA-STS

59ms

DNSSEC

9070ms

SRV

78ms

Total

9479ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 16:55:51	9479ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-26 17:09:29	525ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-21 01:33:32	8842ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-20 00:03:46	3794ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-17 19:18:00	2143ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-26 07:24:57	703ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-25 00:58:02	996ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-19 22:34:50	4140ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 21:41:08	386ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-16 21:40:44	2408ms	2 NS 2 A 0 MX	🔓 Insecure	View