copenhagencrew.dk

📜 Historical scan 2026-09-13 03:18:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

copenhagencrew.dk is a .dk domain served by 2 nameservers (leah.ns.cloudflare.com, pablo.ns.cloudflare.com). It was registered on 3 September 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 49.12.171.172 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.copenhagencrew.dk. 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 186ms

Nameserver	IP addresses	PTR	ASN / ISP
leah.ns.cloudflare.com	108.162.192.129 172.64.32.129 173.245.58.129 2606:4700:50::adf5:3a81 2803:f800:50::6ca2:c081 2a06:98c1:50::ac40:2081	leah.ns.cloudflare.com leah.ns.cloudflare.com leah.ns.cloudflare.com leah.ns.cloudflare.com leah.ns.cloudflare.com leah.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
pablo.ns.cloudflare.com	108.162.193.220 172.64.33.220 173.245.59.220 2606:4700:58::adf5:3bdc 2803:f800:50::6ca2:c1dc 2a06:98c1:50::ac40:21dc	pablo.ns.cloudflare.com pablo.ns.cloudflare.com pablo.ns.cloudflare.com pablo.ns.cloudflare.com pablo.ns.cloudflare.com pablo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 182ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.171.172	300s	cp12.nordicway.dk	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 153ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	mail.copenhagencrew.dk	49.12.171.172	cp12.nordicway.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 353ms

TXT Record
v=spf1 +a +mx +ip4:49.12.171.172 include:relay.mailchannels.net ~all

✉️ SPF#

Policy	Record (copenhagencrew.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:49.12.171.172 include:relay.mailchannels.net ~all

📨 DMARC#

Policy	Record (_dmarc.copenhagencrew.dk)
p=none (monitor only)	v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;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 2026-10-08 17:23:44

www CNAME	copenhagencrew.dk (all on copenhagencrew.dk) → 49.12.171.172 (AS24940)
www vs bare domain	Same network copenhagencrew.dk: 49.12.171.172 (AS24940) www.copenhagencrew.dk: 49.12.171.172 (AS24940)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA Invalid key data — receivers can't verify signatures

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: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.copenhagencrew.dk	1VdUj-4Kmd8NOtcqZG7n21b4dv2fm0EN5mfpWgjlFUA
TXT	_acme-challenge.copenhagencrew.dk	Pm7B8CUIFqq1f0XO4T4d0BQAW08pBKMFdU8bgohuDrs
TXT	_acme-challenge.copenhagencrew.dk	cpZHXdbVyQcPpm7G2I8_06QNbTFYNVqjS7hnUpoSYQM

🔗 TLSA / DANE#

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

🔐 DNSSEC#

341ms

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	2414690780
Primary NS (MNAME)	leah.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 17:32:48

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-09-03
Expires	2028-09-02 (675d)

📋 WHOIS#

⏱️ Lookup Timing#

186ms

182ms

153ms

AAAA

144ms

TXT

353ms

CAA

177ms

HTTPS

185ms

TLSA

651ms

SOA

0ms

MTA-STS

229ms

DNSSEC

341ms

SRV

214ms

Total

3243ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 17:23:43	2003ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-15 02:18:29	749ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-13 03:18:04 shown	3243ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-10 05:33:23	1759ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-31 03:17:47	24721ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-17 09:02:34	1056ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-30 23:06:51	850ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 13:58:09	926ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 22:32:33	410ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 22:21:05	700ms	2 NS 1 A 1 MX	🔓 Insecure