heidikeller.dk

📜 Historical scan 2026-06-25 08:01:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

heidikeller.dk is a .dk domain served by 2 nameservers (lady.ns.cloudflare.com, mark.ns.cloudflare.com). It was registered on 3 October 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.37.22 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 51ms

Nameserver	IP addresses	PTR	ASN / ISP
lady.ns.cloudflare.com	108.162.192.127 172.64.32.127 173.245.58.127 2606:4700:50::adf5:3a7f 2803:f800:50::6ca2:c07f 2a06:98c1:50::ac40:207f	lady.ns.cloudflare.com lady.ns.cloudflare.com lady.ns.cloudflare.com lady.ns.cloudflare.com lady.ns.cloudflare.com lady.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mark.ns.cloudflare.com	108.162.193.130 172.64.33.130 173.245.59.130 2606:4700:58::adf5:3b82 2803:f800:50::6ca2:c182 2a06:98c1:50::ac40:2182	mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.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 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.37.22	600s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.203.70	600s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:cb46	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::6815:2516	600s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 46ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.37.22,172.67.203.70 ech=AEX+DQBBYAAgACAxrvh6uO+lluAfM5nQnCLjW61wH96yeAzBiWzsEOacfAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:cb46,2606:4700:3032::6815:2516

📝 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 2026-10-12 12:10:13

www	104.21.37.22 172.67.203.70 2606:4700:3036::6815:2516 2606:4700:3037::ac43:cb46 (AS13335) (address records, no CNAME)
www vs bare domain	Same network heidikeller.dk: 104.21.37.22 172.67.203.70 2606:4700:3036::6815:2516 2606:4700:3037::ac43:cb46 (AS13335) www.heidikeller.dk: 104.21.37.22 172.67.203.70 2606:4700:3036::6815:2516 2606:4700:3037::ac43:cb46 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

73ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2407704026
Primary NS (MNAME)	lady.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 14:17:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-10-03
Expires	2027-10-02 (350d)

📋 WHOIS#

⏱️ Lookup Timing#

51ms

56ms

48ms

AAAA

40ms

TXT

176ms

CAA

34ms

HTTPS

46ms

TLSA

59ms

SOA

34ms

MTA-STS

41ms

DNSSEC

73ms

SRV

72ms

Total

797ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 03:58:01	9469ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-06 21:08:12	1162ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-31 22:54:01	472ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 00:20:00	579ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-04 17:45:16	5197ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-30 19:27:25	1045ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-25 15:52:17	781ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 08:01:29 shown	797ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 23:25:34	814ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-21 02:03:47	825ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-20 17:17:16	2029ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-20 15:41:13	1153ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 21:40:13	1522ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 10:55:21	813ms	4 NS 1 A 1 MX	🔓 Insecure