frederikscv.dk

📜 Historical scan 2026-06-20 06:19:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

frederikscv.dk is a .dk domain served by 2 nameservers (denver.ns.cloudflare.com, lilith.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.229.203.123 is hosted by Netnoerden ApS (AS216275) in Denmark. The zone is not DNSSEC-signed, has no 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 79ms

Nameserver	IP addresses	PTR	ASN / ISP
denver.ns.cloudflare.com	108.162.195.196 162.159.44.196 172.64.35.196 2606:4700:58::a29f:2cc4 2803:f800:50::6ca2:c3c4 2a06:98c1:50::ac40:23c4	denver.ns.cloudflare.com denver.ns.cloudflare.com denver.ns.cloudflare.com denver.ns.cloudflare.com denver.ns.cloudflare.com denver.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lilith.ns.cloudflare.com	108.162.194.143 162.159.38.143 172.64.34.143 2606:4700:50::a29f:268f 2803:f800:50::6ca2:c28f 2a06:98c1:50::ac40:228f	lilith.ns.cloudflare.com lilith.ns.cloudflare.com lilith.ns.cloudflare.com lilith.ns.cloudflare.com lilith.ns.cloudflare.com lilith.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 86ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.229.203.123	300s	—	AS216275	Netnoerden ApS	91.229.203.0/24	🇩🇰 Denmark	Virum

📧 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#

✗ 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 2026-10-08 22:32:48

www	NXDOMAIN
www vs bare domain	www does not resolve frederikscv.dk: 91.229.203.123 (AS216275) www.frederikscv.dk: no address (all like this)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

257ms

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

🏷️ SOA#

74ms

Field	Value
Serial	2403955744
Primary NS (MNAME)	denver.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

79ms

86ms

75ms

AAAA

80ms

TXT

2632ms

CAA

94ms

HTTPS

251ms

TLSA

37ms

SOA

74ms

MTA-STS

104ms

DNSSEC

257ms

SRV

2049ms

Total

2836ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 17:13:36	492ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-16 14:04:58	616ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-15 05:39:24	692ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-08 03:36:56	13992ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-27 12:13:37	735ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-26 19:52:14	620ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-25 11:14:15	1630ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-16 17:02:11	1288ms	2 NS 1 A 0 MX	❓ Unknown
2026-07-01 19:44:56	3032ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-20 06:19:01 shown	2836ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-17 09:36:33	415ms	2 NS 1 A 0 MX	🔓 Insecure