0y.dk

📜 Historical scan 2026-06-16 12:33:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

0y.dk is a .dk domain served by 2 nameservers (ns1.bluepipe.net, ns2.bluepipe.net). It was registered on 19 May 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.59.228.88 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by macho.tobez.org. The zone is not DNSSEC-signed, publishes a 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 90ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.bluepipe.net	—	—	—
ns2.bluepipe.net	—	—	—

🌍 A Records#

1 records 95ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.59.228.88	—	echo.tobez.org	AS47292	Sentia Denmark A/S	185.59.228.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 99ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	macho.tobez.org	185.59.228.99	macho.tobez.org	AS47292 Sentia Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 341ms

TXT Record
v=spf1 ip4:194.255.56.42 ip4:185.59.228.99 ip6:2001:2010:1::feef ~all

✉️ SPF#

Policy	Record (0y.dk)
~all (soft fail)	v=spf1 ip4:194.255.56.42 ip4:185.59.228.99 ip6:2001:2010:1::feef ~all

📨 DMARC#

Policy	Record (_dmarc.0y.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc.report@0y.dk; ruf=mailto:dmarc.report@0y.dk; sp=none; ri=86400

📬 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 2026-10-17 03:44:33

www	5.103.25.75 2a02:17c0:2001::75 (AS44869) (address records, no CNAME)
www vs bare domain	Same network 0y.dk: 5.103.25.75 2a02:17c0:2001::75 (AS44869) www.0y.dk: 5.103.25.75 2a02:17c0:2001::75 (AS44869)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
mail	—	RSA · ~4096 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: 0/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

196ms

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

🏷️ SOA#

93ms

Field	Value
Serial	2024072700
Primary NS (MNAME)	ns1.bluepipe.net
Responsible (RNAME)	hostmaster@catpipe.net
Refresh	86400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	7200s

📋 Registration#

WHOIS fetched 2026-10-17 04:00:08

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-05-19
Expires	2027-05-31 (226d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

90ms

95ms

99ms

AAAA

67ms

TXT

341ms

CAA

81ms

HTTPS

95ms

TLSA

86ms

SOA

93ms

MTA-STS

144ms

DNSSEC

196ms

SRV

0ms

Total

974ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 03:44:33	852ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-09 12:12:42	990ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-28 04:36:15	1292ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 00:04:57	1428ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 21:59:53	794ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-16 09:15:06	1420ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-28 16:21:49	3230ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 04:33:16	883ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-19 07:28:38	4635ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 12:33:44 shown	974ms	2 NS 1 A 1 MX	🔓 Insecure