h783.dk

📜 Historical scan 2026-08-22 01:20:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

h783.dk is a .dk domain served by 2 nameservers (isla.ns.cloudflare.com, odin.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.54.186 is hosted by Cloudflare, Inc. (AS13335). 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 216ms

Nameserver	IP addresses	PTR	ASN / ISP
isla.ns.cloudflare.com	108.162.192.119 172.64.32.119 173.245.58.119 2606:4700:50::adf5:3a77 2803:f800:50::6ca2:c077 2a06:98c1:50::ac40:2077	isla.ns.cloudflare.com isla.ns.cloudflare.com isla.ns.cloudflare.com isla.ns.cloudflare.com isla.ns.cloudflare.com isla.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
odin.ns.cloudflare.com	108.162.195.208 162.159.44.208 172.64.35.208 2606:4700:58::a29f:2cd0 2803:f800:50::6ca2:c3d0 2a06:98c1:50::ac40:23d0	odin.ns.cloudflare.com odin.ns.cloudflare.com odin.ns.cloudflare.com odin.ns.cloudflare.com odin.ns.cloudflare.com odin.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 235ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.54.186	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.141.26	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 201ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:36ba	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::ac43:8d1a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 234ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.54.186,172.67.141.26 ech=AEX+DQBBXwAgACDgj+Ybi9OhzyLCxwApWe8qYkEF/0KqoyAMVHF7ZF/DVgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:36ba,2606:4700:3031::ac43:8d1a

📝 TXT Records#

1 records 457ms

TXT Record
google-site-verification=-HvK6yCXrXJMqbZmvdZB1FUIsCJdFWmgBam399r3Ywo

✉️ 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 2026-10-09 03:59:05

www	104.21.54.186 172.67.141.26 2606:4700:3030::6815:36ba 2606:4700:3031::ac43:8d1a (AS13335) (address records, no CNAME)
www vs bare domain	Same network h783.dk: 104.21.54.186 172.67.141.26 2606:4700:3030::6815:36ba 2606:4700:3031::ac43:8d1a (AS13335) www.h783.dk: 104.21.54.186 172.67.141.26 2606:4700:3030::6815:36ba 2606:4700:3031::ac43:8d1a (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.h783.dk	fP1fhAioa6A_n_W4ctPqGo41Iin1B54lQd6W2QMgEu8
TXT	_acme-challenge.h783.dk	u38hVqmTuti2QjWxs33xXkjWNentP1XgGHgiU1J6348

🔗 TLSA / DANE#

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

🔐 DNSSEC#

340ms

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	2412834663
Primary NS (MNAME)	isla.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

216ms

235ms

232ms

AAAA

201ms

TXT

457ms

CAA

225ms

HTTPS

234ms

TLSA

223ms

SOA

0ms

MTA-STS

287ms

DNSSEC

340ms

SRV

273ms

Total

2060ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 03:59:05	481ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 00:10:33	485ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 19:06:04	2167ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-24 18:52:47	9615ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 16:42:19	563ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 15:52:19	606ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-24 06:21:15	788ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-22 01:20:03 shown	2060ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-21 01:11:22	1712ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-20 00:29:26	5917ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-17 14:55:49	2867ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-15 21:09:23	907ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-27 18:53:23	1554ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 10:13:34	2385ms	2 NS 2 A 0 MX	🔓 Insecure