klangfald.dk

📜 Historical scan 2026-10-11 17:51:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

klangfald.dk is a .dk domain served by 2 nameservers (saanvi.ns.cloudflare.com, skip.ns.cloudflare.com). It was registered on 5 July 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.15.198 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by .. 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 43ms

Nameserver	IP addresses	PTR	ASN / ISP
saanvi.ns.cloudflare.com	108.162.194.80 162.159.38.80 172.64.34.80 2606:4700:50::a29f:2650 2803:f800:50::6ca2:c250 2a06:98c1:50::ac40:2250	saanvi.ns.cloudflare.com saanvi.ns.cloudflare.com saanvi.ns.cloudflare.com saanvi.ns.cloudflare.com saanvi.ns.cloudflare.com saanvi.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
skip.ns.cloudflare.com	108.162.193.233 172.64.33.233 173.245.59.233 2606:4700:58::adf5:3be9 2803:f800:50::6ca2:c1e9 2a06:98c1:50::ac40:21e9	skip.ns.cloudflare.com skip.ns.cloudflare.com skip.ns.cloudflare.com skip.ns.cloudflare.com skip.ns.cloudflare.com skip.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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.15.198	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.163.209	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

2 records 47ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:fc6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:a3d1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 47ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.15.198,172.67.163.209 ech=AEX+DQBBjAAgACDJgxjbWFtnDthnIQVRRq9WGum+fsgamFiHjAiuP3n+LgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:fc6,2606:4700:3035::ac43:a3d1

📝 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 2026-10-14 00:09:48

www	104.21.15.198 172.67.163.209 2606:4700:3030::6815:fc6 2606:4700:3035::ac43:a3d1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network klangfald.dk: 104.21.15.198 172.67.163.209 2606:4700:3030::6815:fc6 2606:4700:3035::ac43:a3d1 (AS13335) www.klangfald.dk: 104.21.15.198 172.67.163.209 2606:4700:3030::6815:fc6 2606:4700:3035::ac43:a3d1 (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.klangfald.dk	KFjHlROq_5JcaQkTLNUgLCD8FpCDBXV6I3o4ECPUdtI
TXT	_acme-challenge.klangfald.dk	NocVznKZ1Ltnu6o-KZ2TcDaHlBU-7Ci6yDsS-cyB_Zs

🔗 TLSA / DANE#

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

🔐 DNSSEC#

63ms

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

🏷️ SOA#

30ms

Field	Value
Serial	2417218006
Primary NS (MNAME)	saanvi.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 07:22:06

Field	Value
Registrar	ONE.COM A/S
Registered	2025-07-05
Expires	2027-07-04 (258d)

📋 WHOIS#

⏱️ Lookup Timing#

43ms

36ms

33ms

AAAA

47ms

TXT

179ms

CAA

41ms

HTTPS

47ms

TLSA

53ms

SOA

30ms

MTA-STS

60ms

DNSSEC

63ms

SRV

71ms

Total

415ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 00:09:48	583ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-12 19:24:08	1111ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-11 17:51:03 shown	415ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 20:31:44	2452ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 15:18:21	684ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-16 09:03:22	4253ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-13 17:52:57	1015ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 05:48:45	6669ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 06:43:48	732ms	2 NS 2 A 0 MX	🔓 Insecure