carsten-dalgaard.dk

📜 Historical scan 2026-09-07 00:46:46 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

carsten-dalgaard.dk is a .dk domain served by 2 nameservers (aria.ns.cloudflare.com, quincy.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 215ms

Nameserver	IP addresses	PTR	ASN / ISP
aria.ns.cloudflare.com	108.162.192.68 172.64.32.68 173.245.58.68 2606:4700:50::adf5:3a44 2803:f800:50::6ca2:c044 2a06:98c1:50::ac40:2044	aria.ns.cloudflare.com aria.ns.cloudflare.com aria.ns.cloudflare.com aria.ns.cloudflare.com aria.ns.cloudflare.com aria.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
quincy.ns.cloudflare.com	108.162.195.39 162.159.44.39 172.64.35.39 2606:4700:58::a29f:2c27 2803:f800:50::6ca2:c327 2a06:98c1:50::ac40:2327	quincy.ns.cloudflare.com quincy.ns.cloudflare.com quincy.ns.cloudflare.com quincy.ns.cloudflare.com quincy.ns.cloudflare.com quincy.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 112ms

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 133ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:339c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:b619	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 96ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.51.156,172.67.182.25 ech=AEX+DQBB9AAgACALJnLXZMyJhDiVuVzNyotjbTAPqBZPlP8zEsUhJkSecwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:339c,2606:4700:3034::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#

189ms

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	2413854827
Primary NS (MNAME)	aria.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 (282d)

📋 WHOIS#

⏱️ Lookup Timing#

215ms

112ms

133ms

AAAA

133ms

TXT

243ms

CAA

123ms

HTTPS

96ms

TLSA

1475ms

SOA

0ms

MTA-STS

145ms

DNSSEC

189ms

SRV

193ms

Total

2837ms

🕐 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 shown	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	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