cnau.dk

📜 Historical scan 2026-07-07 03:03:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cnau.dk is a .dk domain served by 3 nameservers (ns1.mono.net, ns2.mono.net, ns3.mono.net). It was registered on 18 March 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.58.213.125 is hosted by mono solutions ApS (AS201595) in Denmark. Mail is handled by alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 2 more. 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#

3 records 61ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.mono.net	185.58.212.1	—	AS201595 mono solutions ApS
ns2.mono.net	185.130.160.1	—	AS201595 mono solutions ApS
ns3.mono.net	185.130.160.2	—	AS201595 mono solutions ApS

🌍 A Records#

1 records 240ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.58.213.125	3600s	—	AS201595	mono solutions ApS	185.58.212.0/23	🇩🇰 Denmark	—

📧 MX Records#

4 records 8064ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	3592s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3592s	alt2.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3592s	alt3.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3592s	alt4.aspmx.l.google.com	192.178.230.26 2404:6800:400b:c01b::1a	yunrtab-in-f26.1e100.net yunrtab-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 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 2026-10-10 09:35:03

www CNAME	cnau.dk (all on cnau.dk) → 185.58.213.125 (AS201595)
www vs bare domain	Same network cnau.dk: 185.58.213.125 (AS201595) www.cnau.dk: 185.58.213.125 (AS201595)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

8073ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026070601
Primary NS (MNAME)	ns1.mono.net
Responsible (RNAME)	domains@mono.net
Refresh	300s
Retry	60s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-06 00:46:40

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-03-18
Expires	2027-03-31 (159d)

📋 WHOIS#

⏱️ Lookup Timing#

61ms

240ms

8064ms

AAAA

57ms

TXT

476ms

CAA

8052ms

HTTPS

8052ms

TLSA

196ms

SOA

0ms

MTA-STS

221ms

DNSSEC

8073ms

SRV

8057ms

Total

10959ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 18:38:41	28840ms	3 NS 1 A 4 MX	🔓 Insecure
2026-07-07 03:03:15 shown	10959ms	3 NS 1 A 4 MX	🔓 Insecure
2026-06-25 18:12:57	1569ms	3 NS 1 A 4 MX	🔓 Insecure
2026-06-24 07:03:40	5233ms	3 NS 1 A 4 MX	🔓 Insecure
2026-06-23 16:57:33	913ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 22:50:40	65535ms	3 NS 1 A 4 MX	🔓 Insecure
2026-06-16 21:40:54	3496ms	3 NS 1 A 4 MX	🔓 Insecure
2026-06-16 21:30:24	4930ms	3 NS 1 A 4 MX	🔓 Insecure