oz1far.dk

📜 Historical scan 2026-09-30 22:50:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

oz1far.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 29 July 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 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 33ms

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 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
127.0.0.1	3600s	localhost	—	—	—	—	—

📧 MX Records#

5 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	173.194.221.27 2a00:1450:4010:c0d::1a 2a00:1450:4010:c0d::1a	lm-in-f27.1e100.net lq-in-f26.1e100.net lq-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	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	3600s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	127.0.0.1
🔶 Autoconfig	127.0.0.1

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 171ms

TXT Record
v=spf1 include:_spf.google.com -all

✉️ SPF#

Policy	Record (oz1far.dk)
-all (hard fail)	v=spf1 include:_spf.google.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-11 15:56:09

www	127.0.0.1 (address records, no CNAME)
www vs bare domain	Same network oz1far.dk: 127.0.0.1 www.oz1far.dk: 127.0.0.1
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

54ms

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

🏷️ SOA#

52ms

Field	Value
Serial	2026091001
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 01:47:35

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-07-29
Expires	2027-07-31 (286d)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

28ms

33ms

AAAA

31ms

TXT

171ms

CAA

26ms

HTTPS

26ms

TLSA

70ms

SOA

52ms

MTA-STS

49ms

DNSSEC

54ms

SRV

76ms

Total

525ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 15:56:09	581ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-30 22:50:40 shown	525ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-14 15:11:07	905ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-06 18:39:08	686ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-27 04:22:58	813ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-12 11:51:40	3277ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-18 03:24:49	4491ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-13 17:56:40	1139ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-26 09:14:21	1065ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-21 15:35:24	750ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-21 04:01:00	1308ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-21 01:32:17	1173ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 19:10:59	752ms	2 NS 1 A 5 MX	🔒 Secure