praksisuddannelse.dk DNS records

🖥️ Nameservers2 records 38ms

Nameserver	IP addresses	PTR	ASN / ISP
lucy.ns.cloudflare.com	108.162.192.133 172.64.32.133 173.245.58.133 2606:4700:50::adf5:3a85 2803:f800:50::6ca2:c085 2a06:98c1:50::ac40:2085	lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
micah.ns.cloudflare.com	108.162.193.206 172.64.33.206 173.245.59.206 2606:4700:58::adf5:3bce 2803:f800:50::6ca2:c1ce 2a06:98c1:50::ac40:21ce	micah.ns.cloudflare.com micah.ns.cloudflare.com micah.ns.cloudflare.com micah.ns.cloudflare.com micah.ns.cloudflare.com micah.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records

🌍

No A records found

📧 MX Records

📧

No MX records found

🔷 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
TXT	_acme-challenge.praksisuddannelse.dk	GeK_zm28DsQ1V8T2e4dbkKSJnjmlkeq_lk5QWILssV0
TXT	_acme-challenge.praksisuddannelse.dk	_yuxJhIuWKKaGzZavPSgSjXDUq6vH1r3ZCyCA5zYY-s

🔗 TLSA / DANE

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

🔐 DNSSEC87ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2413615013
Primary NS (MNAME)	lucy.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

38ms

A

40ms

MX

50ms

AAAA

41ms

TXT

204ms

CAA

56ms

HTTPS

56ms

TLSA

50ms

SOA

0ms

MTA-STS

54ms

DNSSEC

87ms

SRV

82ms

Total

483ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 23:13:21	483ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-09-01 00:10:37	859ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-30 21:30:27	878ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-16 06:27:47	780ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-10 03:41:32	912ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-14 11:35:33	708ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-06-29 19:27:52	722ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-06-26 23:27:10	1253ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-06-24 14:59:19	1971ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-06-24 14:15:01	1054ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-06-20 22:07:13	783ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-06-19 23:16:40	1373ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-06-18 23:22:21	1695ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-06-18 02:11:56	2730ms	2 NS 0 A 0 MX	🔒 Secure	View