copenhagendj.dk

📜 Historical scan 2026-09-08 16:44:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

copenhagendj.dk is a .dk domain served by 2 nameservers (naya.ns.cloudflare.com, weston.ns.cloudflare.com). It was registered on 6 March 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.78.34 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 39ms

Nameserver	IP addresses	PTR	ASN / ISP
naya.ns.cloudflare.com	108.162.194.242 162.159.38.242 172.64.34.242 2606:4700:50::a29f:26f2 2803:f800:50::6ca2:c2f2 2a06:98c1:50::ac40:22f2	naya.ns.cloudflare.com naya.ns.cloudflare.com naya.ns.cloudflare.com naya.ns.cloudflare.com naya.ns.cloudflare.com naya.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
weston.ns.cloudflare.com	108.162.195.138 162.159.44.138 172.64.35.138 2606:4700:58::a29f:2c8a 2803:f800:50::6ca2:c38a 2a06:98c1:50::ac40:238a	weston.ns.cloudflare.com weston.ns.cloudflare.com weston.ns.cloudflare.com weston.ns.cloudflare.com weston.ns.cloudflare.com weston.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 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.78.34	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.215.99	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

4 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.pub.mailpod11-cph3.one.com	104.37.34.230	mx1.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	300s	mx2.pub.mailpod11-cph3.one.com	104.37.34.231	mx2.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	300s	mx3.pub.mailpod11-cph3.one.com	104.37.34.232	mx3.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	300s	mx4.pub.mailpod11-cph3.one.com	104.37.34.233	mx4.pub.mailpod11-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.78.34
🔶 Autoconfig	172.67.215.99

🔷 AAAA Records (IPv6)#

2 records 42ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:4e22	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:d763	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 41ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.78.34,172.67.215.99 ech=AEX+DQBBTAAgACBeFowSbEyWCJQIR4MJVRcpOwhWBHWOzF67AxnGd2XQGwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4e22,2606:4700:3035::ac43:d763

📝 TXT Records#

1 records 197ms

TXT Record
google-site-verification=3kBr-rHob151N-aiDRojWJhYlODFfIb1nAoryL3KAVY

✉️ 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 2026-10-18 08:10:11

www	104.21.78.34 172.67.215.99 2606:4700:3031::6815:4e22 2606:4700:3035::ac43:d763 (AS13335) (address records, no CNAME)
www vs bare domain	Same network copenhagendj.dk: 104.21.78.34 172.67.215.99 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) www.copenhagendj.dk: 104.21.78.34 172.67.215.99 2606:4700:3031::6815:4e22 2606:4700:3035::ac43:d763 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

4 records 72ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	24F573980561755185B794745411B05D…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	24F573980561755185B794745411B05D…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	24F573980561755185B794745411B05D…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	24F573980561755185B794745411B05D…

🔐 DNSSEC#

124ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2413989214
Primary NS (MNAME)	naya.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 06:58:05

Field	Value
Registrar	ONE.COM A/S
Registered	2023-03-06
Expires	2027-03-05 (134d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
baggasound.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

39ms

36ms

48ms

AAAA

42ms

TXT

197ms

CAA

32ms

HTTPS

41ms

TLSA

72ms

SOA

0ms

MTA-STS

75ms

DNSSEC

124ms

SRV

71ms

Total

1960ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 08:10:11	1480ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-17 07:13:02	1144ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-16 05:37:35	1048ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-23 20:51:24	893ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-08 16:44:44 shown	1960ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-03 15:18:06	1390ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-19 03:26:08	4480ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-22 14:31:53	1193ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-20 17:51:49	726ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-16 22:22:18	560ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-16 22:21:07	816ms	2 NS 2 A 4 MX	🔓 Insecure