rustfribord.dk DNS records

🖥️ Nameservers2 records 51ms

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 Records2 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.75.141	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.177.122	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 70ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	mail.rustfribord.dk	69.72.244.23	d15891.fra1.stableserver.net	AS209341 WHG Hosting Services Ltd

🔷 AAAA Records (IPv6)2 records 66ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:4b8d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:b17a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 52ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.75.141,172.67.177.122 ech=AEX+DQBB/AAgACBaY3xXTjHGn020myaHmA0UDNM1FWVR3m9nS/VJiWGkRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4b8d,2606:4700:3033::ac43:b17a

📝 TXT Records2 records 220ms

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

🔗 TLSA / DANE

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

🔐 DNSSEC9087ms

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

🏷️ SOA0ms

Field	Value
Serial	2412796393
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 — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

51ms

A

43ms

MX

70ms

AAAA

66ms

TXT

220ms

CAA

66ms

HTTPS

52ms

TLSA

82ms

SOA

0ms

MTA-STS

107ms

DNSSEC

9087ms

SRV

92ms

Total

10224ms

🕐 Scan History

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