ethernet.dk

📜 Historical scan 2026-06-22 11:19:30  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ethernet.dk is a .dk domain served by 2 nameservers (frida.ns.cloudflare.com, koa.ns.cloudflare.com). It was registered on 28 July 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.24.39 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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   55ms
NameserverIP addressesPTRASN / ISP
frida.ns.cloudflare.com 108.162.194.137
162.159.38.137
172.64.34.137
2606:4700:50::a29f:2689
2803:f800:50::6ca2:c289
2a06:98c1:50::ac40:2289		 frida.ns.cloudflare.com
frida.ns.cloudflare.com
frida.ns.cloudflare.com
frida.ns.cloudflare.com
frida.ns.cloudflare.com
frida.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
koa.ns.cloudflare.com 108.162.195.242
162.159.44.242
172.64.35.242
2606:4700:58::a29f:2cf2
2803:f800:50::6ca2:c3f2
2a06:98c1:50::ac40:23f2		 koa.ns.cloudflare.com
koa.ns.cloudflare.com
koa.ns.cloudflare.com
koa.ns.cloudflare.com
koa.ns.cloudflare.com
koa.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   37ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.24.39 600s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.216.194 600s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

4 records   38ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mx1.pub.mailpod11-cph3.one.com 104.37.34.230 mx1.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 600s mx2.pub.mailpod11-cph3.one.com 104.37.34.231 mx2.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 600s mx3.pub.mailpod11-cph3.one.com 104.37.34.232 mx3.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 600s mx4.pub.mailpod11-cph3.one.com 104.37.34.233 mx4.pub.mailpod11-cph3.one.com AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

2 records   72ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3033::6815:1827 600s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::ac43:d8c2 600s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   41ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.24.39,172.67.216.194 ech=AEX+DQBBagAgACCsUKlOsVhCGh9310P40ob0NRrfEjWajkWU9QHaCqvXPAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1827,2606:4700:3037::ac43:d8c2

📝 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 2026-10-14 17:39:31
www104.21.24.39 172.67.216.194 2606:4700:3033::6815:1827 2606:4700:3037::ac43:d8c2 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

4 records   66ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…

🔐 DNSSEC#

79ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

55ms
FieldValue
Serial2405945249
Primary NS (MNAME)frida.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-12 11:43:46
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2004-07-28
Expires2027-07-31 (287d)

🔗 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#

NS
55ms
A
37ms
MX
38ms
AAAA
72ms
TXT
244ms
CAA
55ms
HTTPS
41ms
TLSA
66ms
SOA
55ms
MTA-STS
43ms
DNSSEC
79ms
SRV
87ms
Total
1114ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-14 17:39:31 1841ms 2 NS 2 A 4 MX 🔓 Insecure
2026-09-12 16:28:12 2116ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-28 10:17:26 853ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-26 19:46:49 1147ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-24 16:51:37 2968ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-23 10:00:29 3000ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-16 08:50:21 6783ms 2 NS 2 A 4 MX 🔓 Insecure
2026-07-12 02:31:29 1019ms 2 NS 2 A 4 MX 🔓 Insecure
2026-06-22 11:19:30 shown 1114ms 2 NS 2 A 4 MX 🔓 Insecure
2026-06-20 17:10:59 1580ms 2 NS 2 A 4 MX 🔓 Insecure
2026-06-19 22:05:26 834ms 2 NS 2 A 4 MX 🔓 Insecure
2026-06-17 08:26:30 598ms 2 NS 2 A 4 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone