rustfribord.dk

📜 Historical scan 2026-06-17 21:53:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rustfribord.dk is a .dk domain served by 2 nameservers (kareem.ns.cloudflare.com, nataly.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.75.141 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.rustfribord.dk. 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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
kareem.ns.cloudflare.com	108.162.195.22 162.159.44.22 172.64.35.22 2606:4700:58::a29f:2c16 2803:f800:50::6ca2:c316 2a06:98c1:50::ac40:2316	kareem.ns.cloudflare.com kareem.ns.cloudflare.com kareem.ns.cloudflare.com kareem.ns.cloudflare.com kareem.ns.cloudflare.com kareem.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nataly.ns.cloudflare.com	108.162.194.101 162.159.38.101 172.64.34.101 2606:4700:50::a29f:2665 2803:f800:50::6ca2:c265 2a06:98c1:50::ac40:2265	nataly.ns.cloudflare.com nataly.ns.cloudflare.com nataly.ns.cloudflare.com nataly.ns.cloudflare.com nataly.ns.cloudflare.com nataly.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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.75.141	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.177.122	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	mail.rustfribord.dk	69.72.244.23	d15891.fra1.stableserver.net	AS209341 WHG Hosting Services Ltd

🔷 AAAA Records (IPv6)#

2 records 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:b17a	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:4b8d	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 36ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.75.141,172.67.177.122 ech=AEX+DQBB/QAgACAXB3WSVMJCEvoNZQHmoN9vn+IfvWP22NyOkRp/+YwJXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b17a,2606:4700:3034::6815:4b8d

📝 TXT Records#

2 records 140ms

TXT Record
v=DMARC1; p=none;
v=spf1 +mx +a +ip4:69.72.244.23 +include:spf.mysecurecloudhost.com ~all

✉️ SPF#

Policy	Record (rustfribord.dk)
~all (soft fail)	v=spf1 +mx +a +ip4:69.72.244.23 +include:spf.mysecurecloudhost.com ~all

📨 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 2026-10-09 22:14:55

www	104.21.75.141 172.67.177.122 2606:4700:3031::6815:4b8d 2606:4700:3033::ac43:b17a (AS13335) (address records, no CNAME)
www vs bare domain	Same network rustfribord.dk: 188.114.96.1 188.114.97.1 2606:4700:3031::6815:4b8d 2606:4700:3033::ac43:b17a (AS13335) www.rustfribord.dk: 104.21.75.141 172.67.177.122 2606:4700:3031::6815:4b8d 2606:4700:3033::ac43:b17a (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

110ms

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

🏷️ SOA#

35ms

Field	Value
Serial	2405481381
Primary NS (MNAME)	kareem.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#

37ms

36ms

40ms

AAAA

38ms

TXT

140ms

CAA

35ms

HTTPS

36ms

TLSA

121ms

SOA

35ms

MTA-STS

173ms

DNSSEC

110ms

SRV

1834ms

Total

2538ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 19:03:08	787ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 21:00:43	1210ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 21:46:23	10224ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-22 12:28:07	1805ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-20 11:48:47	1150ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-27 05:04:02	3757ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-27 01:09:39	856ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 21:53:28 shown	2538ms	2 NS 2 A 1 MX	🔓 Insecure