oxo.dk

📜 Historical scan 2026-09-17 21:33:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

oxo.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 27 January 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 31.220.88.139 is hosted by Contabo GmbH (AS51167) in France. Mail is handled by post.oxo.dk, mx.oxo.dk. 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 111ms

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 132ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
31.220.88.139	43200s	vmi1495083.contaboserver.net	AS51167	Contabo GmbH	31.220.80.0/20	🇫🇷 France	Lauterbourg

📧 MX Records#

2 records 123ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	post.oxo.dk	161.97.89.2	vmi420170.contaboserver.net	AS51167 Contabo GmbH
20	43200s	mx.oxo.dk	194.135.82.76	—	AS212531 UAB Interneto vizija

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	oxo.dk → 31.220.88.139
🔶 Autoconfig	oxo.dk → 31.220.88.139

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 238ms

TXT Record
v=spf1 mx ~all

✉️ SPF#

Policy	Record (oxo.dk)
~all (soft fail)	v=spf1 mx ~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 2026-10-12 18:31:42

www CNAME	oxo.dk (all on oxo.dk) → 31.220.88.139 (AS51167)
www vs bare domain	Same network oxo.dk: 31.220.88.139 (AS51167) www.oxo.dk: 31.220.88.139 (AS51167)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

180ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026091101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-06 20:29:53

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-01-27
Expires	2027-01-31 (102d)

📋 WHOIS#

⏱️ Lookup Timing#

111ms

132ms

123ms

AAAA

102ms

TXT

238ms

CAA

131ms

HTTPS

131ms

TLSA

179ms

SOA

0ms

MTA-STS

145ms

DNSSEC

180ms

SRV

173ms

Total

1677ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 18:31:42	1724ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-21 02:39:22	942ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-17 21:33:56 shown	1677ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-12 23:58:12	1045ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-19 03:18:23	1155ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-14 20:02:05	2365ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-02 21:20:26	1157ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-23 10:36:06	776ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 15:00:00	883ms	2 NS 1 A 2 MX	🔒 Secure