traeningsstudiet.dk DNS records

🖥️ Nameservers2 records 26ms

Nameserver	IP addresses	PTR	ASN / ISP
alexis.ns.cloudflare.com	108.162.193.60 172.64.33.60 173.245.59.60 2606:4700:58::adf5:3b3c 2803:f800:50::6ca2:c13c 2a06:98c1:50::ac40:213c	alexis.ns.cloudflare.com alexis.ns.cloudflare.com alexis.ns.cloudflare.com alexis.ns.cloudflare.com alexis.ns.cloudflare.com alexis.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
gail.ns.cloudflare.com	108.162.192.116 172.64.32.116 173.245.58.116 2606:4700:50::adf5:3a74 2803:f800:50::6ca2:c074 2a06:98c1:50::ac40:2074	gail.ns.cloudflare.com gail.ns.cloudflare.com gail.ns.cloudflare.com gail.ns.cloudflare.com gail.ns.cloudflare.com gail.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.72.23	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.174.30	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 28ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:ae1e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:4817	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 34ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.72.23,172.67.174.30 ech=AEX+DQBBigAgACCAVYyCJ8sy3bK1L3NV7KFkFP55BuKgdvR30PNWOzN8aAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ae1e,2606:4700:3034::6815:4817

📝 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.traeningsstudiet.dk	Pt-NXBZsQr4F88bRXqGZMlGVhJX43Mfci0VAjSm5L8w
TXT	_acme-challenge.traeningsstudiet.dk	jinlU0bI6LtuDSodDNfxKCl5-OqVrZUX2B0TJVQ4kUE

🔗 TLSA / DANE

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

🔐 DNSSEC110ms

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	2413751068
Primary NS (MNAME)	alexis.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 RegistrationWHOIS fetched 2026-07-09 10:14:08

Field	Value
Registrar	Realtime Register B.V.
Registered	2025-10-06
Expires	2026-10-05 (30d)

📋 WHOIS

⏱️ Lookup Timing

NS

26ms

A

34ms

MX

36ms

AAAA

28ms

TXT

146ms

CAA

29ms

HTTPS

34ms

TLSA

39ms

SOA

0ms

MTA-STS

51ms

DNSSEC

110ms

SRV

48ms

Total

474ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 16:59:34	474ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-23 21:13:24	1853ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-16 23:16:33	2749ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-15 00:03:48	2331ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-13 18:13:20	810ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-06 08:45:15	1237ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-30 15:54:30	840ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-23 16:37:02	884ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-16 11:23:49	8821ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-09 10:13:46	865ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-07-03 11:31:42	2428ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-27 19:54:59	1235ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-23 08:18:27	655ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-19 09:50:24	1038ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-06-17 12:53:30	1473ms	2 NS 1 A 0 MX	🔓 Insecure	View