carsten-dalgaard.dk

📜 Historical scan 2026-06-24 04:04:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

carsten-dalgaard.dk is a .dk domain served by 2 nameservers (jake.ns.cloudflare.com, wren.ns.cloudflare.com). It was registered on 28 July 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.51.156 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 66ms

Nameserver	IP addresses	PTR	ASN / ISP
jake.ns.cloudflare.com	108.162.193.122 172.64.33.122 173.245.59.122 2606:4700:58::adf5:3b7a 2803:f800:50::6ca2:c17a 2a06:98c1:50::ac40:217a	jake.ns.cloudflare.com jake.ns.cloudflare.com jake.ns.cloudflare.com jake.ns.cloudflare.com jake.ns.cloudflare.com jake.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
wren.ns.cloudflare.com	108.162.194.141 162.159.38.141 172.64.34.141 2606:4700:50::a29f:268d 2803:f800:50::6ca2:c28d 2a06:98c1:50::ac40:228d	wren.ns.cloudflare.com wren.ns.cloudflare.com wren.ns.cloudflare.com wren.ns.cloudflare.com wren.ns.cloudflare.com wren.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 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.51.156	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.182.25	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 98ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:339c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:b619	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 98ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.51.156,172.67.182.25 ech=AEX+DQBBPwAgACCUc9k9g9XIvqQXMcFlQhHHicXcvvHDsDSLmAahc1CSPAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:339c,2606:4700:3037::ac43:b619

📝 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 2026-10-07 22:07:46

www	104.21.51.156 172.67.182.25 2606:4700:3030::6815:339c 2606:4700:3034::ac43:b619 (AS13335) (address records, no CNAME)
www vs bare domain	Same network carsten-dalgaard.dk: 104.21.51.156 172.67.182.25 2606:4700:3030::6815:339c 2606:4700:3034::ac43:b619 (AS13335) www.carsten-dalgaard.dk: 104.21.51.156 172.67.182.25 2606:4700:3030::6815:339c 2606:4700:3034::ac43:b619 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

275ms

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	2407699067
Primary NS (MNAME)	jake.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 16:30:36

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-07-28
Expires	2027-07-27 (283d)

📋 WHOIS#

⏱️ Lookup Timing#

66ms

52ms

93ms

AAAA

98ms

TXT

210ms

CAA

96ms

HTTPS

98ms

TLSA

253ms

SOA

0ms

MTA-STS

46ms

DNSSEC

275ms

SRV

223ms

Total

1239ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 13:26:00	664ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-18 07:43:25	1166ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-07 00:46:46	2837ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-03 19:32:06	629ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-29 07:47:25	838ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-24 04:04:09 shown	1239ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 06:54:44	1781ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-22 12:56:12	992ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-19 11:50:58	2868ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-18 12:40:39	3107ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 19:30:57	1569ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 19:30:03	665ms	4 NS 1 A 1 MX	🔓 Insecure