carstenmadsen.dk

📜 Historical scan 2026-06-16 19:30:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

carstenmadsen.dk is a .dk domain served by 2 nameservers (ns61.domaincontrol.com, ns62.domaincontrol.com). It was registered on 3 June 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 172.66.0.70 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns61.domaincontrol.com	—	—	—
ns62.domaincontrol.com	—	—	—

🌍 A Records#

1 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
172.66.0.70	—	—	AS13335	Cloudflare, Inc.	172.66.0.0/22	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.carstenmadsen.dk)
p=reject	v=DMARC1; p=reject; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net;

📬 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 2026-10-15 18:25:18

www CNAME	carstenmadsen.dk (all on carstenmadsen.dk) → 172.66.0.70 (AS13335)
www vs bare domain	Same network carstenmadsen.dk: 172.66.0.70 (AS13335) www.carstenmadsen.dk: 172.66.0.70 (AS13335)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

117ms

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

🏷️ SOA#

40ms

Field	Value
Serial	2025060906
Primary NS (MNAME)	ns61.domaincontrol.com
Responsible (RNAME)	dns@jomax.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-12 05:15:14

Field	Value
Registrar	GITC aps
Registered	2025-06-03
Expires	2027-06-02 (228d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
toqo.dk	GITC aps

📋 WHOIS#

⏱️ Lookup Timing#

42ms

45ms

46ms

AAAA

43ms

TXT

168ms

CAA

43ms

HTTPS

38ms

TLSA

73ms

SOA

40ms

MTA-STS

100ms

DNSSEC

117ms

SRV

0ms

Total

418ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 18:25:18	3995ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-08 05:35:57	733ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-02 03:10:58	558ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-25 01:24:22	490ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-20 15:34:47	1195ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-06 13:37:19	578ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-28 02:24:56	402ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-26 23:10:21	607ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-25 17:03:06	7293ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-21 03:29:04	14775ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-20 02:47:30	19436ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-17 21:01:04	10120ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-16 09:21:11	3536ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 16:43:00	5819ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-12 05:32:51	3295ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-10 21:51:09	4998ms	2 NS 0 A 0 MX	❓ Unknown
2026-06-23 09:29:10	551ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 20:22:41	6762ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 19:38:41	1029ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 19:30:55 shown	418ms	2 NS 1 A 0 MX	🔓 Insecure