cbb-mix.dk DNS records

🖥️ Nameservers2 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
dolly.ns.cloudflare.com	108.162.192.98 172.64.32.98 173.245.58.98 2606:4700:50::adf5:3a62 2803:f800:50::6ca2:c062 2a06:98c1:50::ac40:2062	dolly.ns.cloudflare.com dolly.ns.cloudflare.com dolly.ns.cloudflare.com dolly.ns.cloudflare.com dolly.ns.cloudflare.com dolly.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rajeev.ns.cloudflare.com	108.162.193.224 172.64.33.224 173.245.59.224 2606:4700:58::adf5:3be0 2803:f800:50::6ca2:c1e0 2a06:98c1:50::ac40:21e0	rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records

🌍

No A records found

📧 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.cbb-mix.dk	0VMNItxlyfQf3sXLqzTd_1RRbhn-L97qsgBAZ_BvjBY
TXT	_acme-challenge.cbb-mix.dk	Vsxa0drH20sWPSGf6bxMXL-Ys569fD1sJPMFw8cicRY

🔗 TLSA / DANE

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

🔐 DNSSEC105ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2413388135
Primary NS (MNAME)	dolly.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

34ms

A

30ms

MX

26ms

AAAA

34ms

TXT

151ms

CAA

29ms

HTTPS

29ms

TLSA

31ms

SOA

0ms

MTA-STS

49ms

DNSSEC

105ms

SRV

44ms

Total

1399ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 05:16:03	1399ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-28 04:08:35	489ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-26 21:54:09	431ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-26 01:29:11	527ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-18 21:15:24	1961ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-25 22:49:25	1449ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-25 14:09:19	2657ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-24 08:19:04	937ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 17:29:12	662ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-06-16 19:51:23	352ms	2 NS 0 A 0 MX	🔓 Insecure	View