kofco.dk DNS records

🖥️ Nameservers2 records 27ms

Nameserver	IP addresses	PTR	ASN / ISP
matt.ns.cloudflare.com	108.162.193.131 172.64.33.131 173.245.59.131 2606:4700:58::adf5:3b83 2803:f800:50::6ca2:c183 2a06:98c1:50::ac40:2183	matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com matt.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rita.ns.cloudflare.com	108.162.192.140 172.64.32.140 173.245.58.140 2606:4700:50::adf5:3a8c 2803:f800:50::6ca2:c08c 2a06:98c1:50::ac40:208c	rita.ns.cloudflare.com rita.ns.cloudflare.com rita.ns.cloudflare.com rita.ns.cloudflare.com rita.ns.cloudflare.com rita.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 23ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.37.88	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.206.81	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.206.81
🔶 Autoconfig	104.21.37.88

🔷 AAAA Records (IPv6)2 records 26ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3037::6815:2558	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:ce51	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=104.21.37.88,172.67.206.81 ech=AEX+DQBBKwAgACBZMzmi92S55TkOZ1fj2EwjzMk54Bu4d2qWP/dP5daBcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:2558,2606:4700:3037::ac43:ce51

📝 TXT Records1 records 156ms

TXT Record
google-site-verification=57pM-bDoiTAb7MLUGF0fumXKWzoonexVT163jY0h7N4

✉️ 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.kofco.dk	jGQVLYkxHa5-T4Vi9yG6ImxMWHbx_mACT9aapoHiIVk
TXT	_acme-challenge.kofco.dk	w_84DLzCaFrDEJwt7oG2fY52NlrGixTrqho9L6zi8r8

🔗 TLSA / DANE

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

🔐 DNSSEC104ms

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	2413561037
Primary NS (MNAME)	matt.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

27ms

A

23ms

MX

25ms

AAAA

26ms

TXT

156ms

CAA

24ms

HTTPS

25ms

TLSA

47ms

SOA

0ms

MTA-STS

43ms

DNSSEC

104ms

SRV

57ms

Total

941ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 21:17:14	941ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-25 23:06:49	2499ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-20 14:11:40	6916ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-21 16:29:24	9806ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-30 06:11:20	898ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-27 22:04:37	756ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-20 00:48:51	472ms	2 NS 2 A 0 MX	⚠️ Bogus	View
2026-06-18 19:37:11	1111ms	2 NS 2 A 0 MX	⚠️ Bogus	View
2026-06-17 13:51:25	2553ms	2 NS 2 A 0 MX	🔓 Insecure	View