gnau.dk

📜 Historical scan 2026-06-26 18:39:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gnau.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 167.99.47.59 is hosted by DigitalOcean, LLC (AS14061) in The Netherlands. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. The zone is DNSSEC-signed and validates, 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 269ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 201ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
167.99.47.59	800s	—	AS14061	DigitalOcean, LLC	167.99.0.0/16	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

3 records 242ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
10	600s	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
10	600s	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	gnau.dk → 167.99.47.59
🔶 Autoconfig	gnau.dk → 167.99.47.59

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 573ms

TXT Record
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF#

Policy	Record (gnau.dk)
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk -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 2026-10-11 01:29:22

www CNAME	gnau.dk (all on gnau.dk) → 167.99.47.59 (AS14061)
www vs bare domain	Same network gnau.dk: 167.99.47.59 (AS14061) www.gnau.dk: 167.99.47.59 (AS14061)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.gnau.dk	gnau.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

490ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

316ms

Field	Value
Serial	2026032401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

269ms

201ms

242ms

AAAA

202ms

TXT

573ms

CAA

232ms

HTTPS

219ms

TLSA

305ms

SOA

316ms

MTA-STS

261ms

DNSSEC

490ms

SRV

356ms

Total

3197ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 08:59:02	508ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-27 23:30:06	755ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-24 01:31:17	811ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-28 05:55:20	1312ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-26 18:39:49 shown	3197ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-23 00:11:51	1163ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 04:16:27	1731ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-17 09:19:48	1088ms	2 NS 1 A 3 MX	🔒 Secure