kongsted-it.dk DNS records

🖥️ Nameservers2 records 58ms

Nameserver	IP addresses	PTR	ASN / ISP
clark.ns.cloudflare.com	108.162.193.87 172.64.33.87 173.245.59.87 2606:4700:58::adf5:3b57 2803:f800:50::6ca2:c157 2a06:98c1:50::ac40:2157	clark.ns.cloudflare.com clark.ns.cloudflare.com clark.ns.cloudflare.com clark.ns.cloudflare.com clark.ns.cloudflare.com clark.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tina.ns.cloudflare.com	108.162.192.230 172.64.32.230 173.245.58.230 2606:4700:50::adf5:3ae6 2803:f800:50::6ca2:c0e6 2a06:98c1:50::ac40:20e6	tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.19.114	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.186.4	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 68ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.kongsted-it.dk	80.208.59.133	80.208.59.133.static.fibianet.dk	AS44869 FIBIA P/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.186.4
🔶 Autoconfig	104.21.19.114

🔷 AAAA Records (IPv6)2 records 37ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:1372	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::ac43:ba04	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 54ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.19.114,172.67.186.4 ech=AEX+DQBBVAAgACAHSHUICxC8t/iQHx3wsFiEKQ08JFPD9rFsEmJ6bo5FEQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:1372,2606:4700:3031::ac43:ba04

📝 TXT Records1 records 218ms

TXT Record
v=spf1 a mx ip4:80.208.59.133 -all

✉️ SPF

Policy	Record (kongsted-it.dk)
-all (hard fail)	v=spf1 a mx ip4:80.208.59.133 -all

📨 DMARC

Policy	Record (_dmarc.kongsted-it.dk)
p=quarantine	v=DMARC1; p=quarantine; sp=quarantine; adkim=s; aspf=s; rua=mailto:edf0eb972fe840e3a4a2c58e96ba0d3d@dmarc-reports.cloudflare.net;

📬 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)

🔐 DNSSEC100ms

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

🏷️ SOA0ms

Field	Value
Serial	2413164719
Primary NS (MNAME)	clark.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

58ms

A

36ms

MX

68ms

AAAA

37ms

TXT

218ms

CAA

38ms

HTTPS

54ms

TLSA

83ms

SOA

0ms

MTA-STS

77ms

DNSSEC

100ms

SRV

90ms

Total

789ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 14:38:15	789ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-26 12:17:53	665ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-08 12:56:48	3154ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-02 04:00:56	2641ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-26 16:38:55	33392ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-17 19:22:00	1011ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-10 01:01:41	16861ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-02 18:52:45	9842ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-22 10:21:30	1066ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-21 20:39:06	1062ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 23:13:25	2928ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-18 01:37:33	956ms	2 NS 2 A 1 MX	🔓 Insecure	View