4h-app.dk

📜 Historical scan 2026-09-17 08:11:38 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

4h-app.dk is a .dk domain served by 2 nameservers (art.ns.cloudflare.com, tess.ns.cloudflare.com). It was registered on 31 January 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 34ms

Nameserver	IP addresses	PTR	ASN / ISP
art.ns.cloudflare.com	108.162.193.102 172.64.33.102 173.245.59.102 2606:4700:58::adf5:3b66 2803:f800:50::6ca2:c166 2a06:98c1:50::ac40:2166	art.ns.cloudflare.com art.ns.cloudflare.com art.ns.cloudflare.com art.ns.cloudflare.com art.ns.cloudflare.com art.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tess.ns.cloudflare.com	108.162.192.227 172.64.32.227 173.245.58.227 2606:4700:50::adf5:3ae3 2803:f800:50::6ca2:c0e3 2a06:98c1:50::ac40:20e3	tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 06:20:25

www	NXDOMAIN
www vs bare domain	Neither resolves 4h-app.dk: no address www.4h-app.dk: no address
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.4h-app.dk	8hyE_5U_hWNSdDs8782V7kZejdMQTbxf5BfRCdu47wU
TXT	_acme-challenge.4h-app.dk	NyRdACGpyK--3tMfgrKbcYBjiV8KWy58r33KuoWwJEA

🔗 TLSA / DANE#

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

🔐 DNSSEC#

131ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2414951147
Primary NS (MNAME)	art.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 17:37:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-01-31
Expires	2027-01-30 (105d)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

44ms

39ms

AAAA

33ms

TXT

175ms

CAA

36ms

HTTPS

34ms

TLSA

36ms

SOA

0ms

MTA-STS

63ms

DNSSEC

131ms

SRV

65ms

Total

1220ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 21:46:58	461ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-29 16:50:10	584ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-23 15:09:00	546ms	2 NS 0 A 0 MX	🔓 Insecure
2026-09-17 08:11:38 shown	1220ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-25 19:24:08	1428ms	2 NS 0 A 0 MX	🔓 Insecure
2026-08-05 20:38:20	845ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-31 00:09:56	666ms	2 NS 0 A 0 MX	🔓 Insecure
2026-07-25 04:47:03	9081ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-18 23:12:09	2309ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-15 12:01:42	965ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 20:41:27	897ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 16:04:30	797ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 12:49:18	1398ms	2 NS 2 A 1 MX	🔓 Insecure