heidikeller.dk

📜 Historical scan 2026-07-04 17:45:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

heidikeller.dk is a .dk domain served by 2 nameservers (andy.ns.cloudflare.com, gloria.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 272ms

Nameserver	IP addresses	PTR	ASN / ISP
andy.ns.cloudflare.com	108.162.193.101 172.64.33.101 173.245.59.101 2606:4700:58::adf5:3b65 2803:f800:50::6ca2:c165 2a06:98c1:50::ac40:2165	andy.ns.cloudflare.com andy.ns.cloudflare.com andy.ns.cloudflare.com andy.ns.cloudflare.com andy.ns.cloudflare.com andy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
gloria.ns.cloudflare.com	108.162.194.16 162.159.38.16 172.64.34.16 2606:4700:50::a29f:2610 2803:f800:50::6ca2:c210 2a06:98c1:50::ac40:2210	gloria.ns.cloudflare.com gloria.ns.cloudflare.com gloria.ns.cloudflare.com gloria.ns.cloudflare.com gloria.ns.cloudflare.com gloria.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 286ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.37.22	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.203.70	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 294ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:cb46	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::6815:2516	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 264ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.37.22,172.67.203.70 ech=AEX+DQBBCgAgACC1cMxX6Kl+n6q/1u9xrViwPQc9pFWRov6EpDbJO6z/XQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= 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#

485ms

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	2408572711
Primary NS (MNAME)	andy.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#

272ms

286ms

302ms

AAAA

294ms

TXT

721ms

CAA

266ms

HTTPS

264ms

TLSA

317ms

SOA

0ms

MTA-STS

370ms

DNSSEC

485ms

SRV

300ms

Total

5197ms

🕐 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 shown	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	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