laeringsstilstest.dk

📜 Historical scan 2026-09-12 21:14:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

laeringsstilstest.dk is a .dk domain served by 2 nameservers (cortney.ns.cloudflare.com, eric.ns.cloudflare.com). It was registered on 28 November 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.18.244 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.laeringsstilstest.dk. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
cortney.ns.cloudflare.com	108.162.192.87 172.64.32.87 173.245.58.87 2606:4700:50::adf5:3a57 2803:f800:50::6ca2:c057 2a06:98c1:50::ac40:2057	cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
eric.ns.cloudflare.com	108.162.193.112 172.64.33.112 173.245.59.112 2606:4700:58::adf5:3b70 2803:f800:50::6ca2:c170 2a06:98c1:50::ac40:2170	eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.18.244	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.183.243	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.laeringsstilstest.dk	194.150.112.200	mailproxy1.dandomain.dk	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

2 records 39ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:12f4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:b7f3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 58ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.18.244,172.67.183.243 ech=AEX+DQBBxwAgACDAB0Bq1He3GtW1yHLrbZVmnISfSQ4qqqILcS+7Qbk4VQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:12f4,2606:4700:3037::ac43:b7f3

📝 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-24 04:05:00

www	104.21.18.244 172.67.183.243 2606:4700:3035::6815:12f4 2606:4700:3037::ac43:b7f3 (AS13335) (address records, no CNAME)
www vs bare domain	Same network laeringsstilstest.dk: 104.21.18.244 172.67.183.243 2606:4700:3035::6815:12f4 2606:4700:3037::ac43:b7f3 (AS13335) www.laeringsstilstest.dk: 104.21.18.244 172.67.183.243 2606:4700:3035::6815:12f4 2606:4700:3037::ac43:b7f3 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.laeringsstilstest.dk	DE5HANPj9O24QjQ0CoCo0vZZtWI549tvbVxbUFyQY_w
TXT	_acme-challenge.laeringsstilstest.dk	S5QNbbmUyC99Hae5uG5Q_Nj2TZ1KuG9dtqRIPYm7gDA

🔗 TLSA / DANE#

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

🔐 DNSSEC#

128ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2414537375
Primary NS (MNAME)	cortney.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 19:00:05

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-11-28
Expires	2026-11-30 (36d)

📋 WHOIS#

⏱️ Lookup Timing#

46ms

50ms

59ms

AAAA

39ms

TXT

189ms

CAA

44ms

HTTPS

58ms

TLSA

83ms

SOA

0ms

MTA-STS

56ms

DNSSEC

128ms

SRV

67ms

Total

804ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 04:05:00	527ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-11 10:24:22	1093ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 03:01:14	982ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 02:36:19	724ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 08:08:34	892ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-21 08:02:56	775ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-19 23:41:28	1235ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-12 21:14:39 shown	804ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-08 06:10:40	579ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 14:05:20	610ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 13:22:20	707ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-19 23:05:55	9463ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-11 10:30:17	2888ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 01:52:09	1470ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 07:40:38	951ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 01:38:26	1844ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 07:29:35	1503ms	2 NS 2 A 1 MX	🔓 Insecure