eu-efteruddannelse.dk DNS records

🖥️ Nameservers2 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
kallie.ns.cloudflare.com	108.162.194.85 162.159.38.85 172.64.34.85 2606:4700:50::a29f:2655 2803:f800:50::6ca2:c255 2a06:98c1:50::ac40:2255	kallie.ns.cloudflare.com kallie.ns.cloudflare.com kallie.ns.cloudflare.com kallie.ns.cloudflare.com kallie.ns.cloudflare.com kallie.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ryan.ns.cloudflare.com	108.162.195.229 162.159.44.229 172.64.35.229 2606:4700:58::a29f:2ce5 2803:f800:50::6ca2:c3e5 2a06:98c1:50::ac40:23e5	ryan.ns.cloudflare.com ryan.ns.cloudflare.com ryan.ns.cloudflare.com ryan.ns.cloudflare.com ryan.ns.cloudflare.com ryan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.34.227	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.165.240	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 32ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:22e3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:a5f0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 48ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.34.227,172.67.165.240 ech=AEX+DQBByQAgACBjyLikba3Vx8c+/hSkq61oFduvV4cgG79C+GctpedRTQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:22e3,2606:4700:3032::ac43:a5f0

📝 TXT Records1 records 247ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (eu-efteruddannelse.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.eu-efteruddannelse.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

📬 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)

🔐 DNSSEC97ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2413097857
Primary NS (MNAME)	kallie.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

45ms

A

40ms

MX

55ms

AAAA

32ms

TXT

247ms

CAA

52ms

HTTPS

48ms

TLSA

113ms

SOA

0ms

MTA-STS

72ms

DNSSEC

97ms

SRV

86ms

Total

939ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 19:10:43	939ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-26 21:36:53	684ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-26 09:27:59	1069ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-24 21:25:01	978ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-23 12:00:23	2778ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-11 05:32:49	3349ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-03 15:47:36	789ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-05 18:29:04	2387ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-28 10:27:55	656ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-26 05:24:39	1611ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-25 07:56:31	2747ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-23 12:56:19	926ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 08:28:35	451ms	2 NS 2 A 0 MX	🔒 Secure	View