it-kontraktret.dk DNS records

🖥️ Nameservers2 records 76ms

Nameserver	IP addresses	PTR	ASN / ISP
carl.ns.cloudflare.com	108.162.193.106 172.64.33.106 173.245.59.106 2606:4700:58::adf5:3b6a 2803:f800:50::6ca2:c16a 2a06:98c1:50::ac40:216a	carl.ns.cloudflare.com carl.ns.cloudflare.com carl.ns.cloudflare.com carl.ns.cloudflare.com carl.ns.cloudflare.com carl.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mona.ns.cloudflare.com	108.162.192.206 172.64.32.206 173.245.58.206 2606:4700:50::adf5:3ace 2803:f800:50::6ca2:c0ce 2a06:98c1:50::ac40:20ce	mona.ns.cloudflare.com mona.ns.cloudflare.com mona.ns.cloudflare.com mona.ns.cloudflare.com mona.ns.cloudflare.com mona.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 74ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.229.236.31	300s	hosting.greenwebdesign.dk	AS215686	Edelskjold Holding ApS	91.229.236.0/24	🇩🇰 Denmark	—

📧 MX Records1 records 134ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.it-kontraktret.dk	91.229.236.31	hosting.greenwebdesign.dk	AS215686 Edelskjold Holding ApS

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	it-kontraktret.dk → 91.229.236.31
🔶 Autoconfig	it-kontraktret.dk → 91.229.236.31

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ 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
CNAME	_acme-challenge.it-kontraktret.dk	it-kontraktret.dk

🔗 TLSA / DANE

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

🔐 DNSSEC280ms

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	2413465441
Primary NS (MNAME)	carl.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

76ms

A

74ms

MX

134ms

AAAA

70ms

TXT

572ms

CAA

74ms

HTTPS

155ms

TLSA

196ms

SOA

0ms

MTA-STS

164ms

DNSSEC

280ms

SRV

167ms

Total

2216ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 12:08:09	2216ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 07:53:48	692ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 03:34:18	561ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 22:01:31	656ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-17 06:01:58	3016ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-05 09:31:51	1112ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 18:56:44	878ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 02:35:12	956ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 03:51:54	2108ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 01:46:16	3072ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 15:32:19	3131ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 14:34:42	1722ms	2 NS 1 A 1 MX	🔓 Insecure	View