copenfalster.dk

📜 Historical scan 2026-09-30 08:43:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

copenfalster.dk is a .dk domain served by 2 nameservers (ns1.nordic.hosting, ns2.nordic.hosting). It was registered on 29 September 2026 (WHOIS) and first appeared in the .dk zone on 30 September 2026. Its website address 162.159.143.30 is hosted by Cloudflare, Inc. (AS13335) in United States. Mail is handled by mail.copenfalster.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 57ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.nordic.hosting	2a01:4f9:c010:6122::1 95.217.17.109	ns1.nordic.hosting ns1.nordic.hosting	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.nordic.hosting	159.69.107.119 2a01:4f8:c2c:dc72::1	ns2.nordic.hosting ns2.nordic.hosting	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

2 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.143.30	3600s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	🇺🇸 United States	—
172.66.3.26	3600s	—	AS13335	Cloudflare, Inc.	172.66.0.0/22	🇺🇸 United States	—

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mail.copenfalster.dk	167.235.84.119	cloud06.nordic.hosting	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 294ms

TXT Record
v=spf1 +a +mx +ip4:167.235.84.119 ~all

✉️ SPF#

Policy	Record (copenfalster.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:167.235.84.119 ~all

📨 DMARC#

Policy	Record (_dmarc.copenfalster.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-07 18:59:23

www CNAME	custom-domains.chatgpt.site (all on chatgpt.site) → 104.18.22.186 104.18.23.186 2606:4700::6812:16ba 2606:4700::6812:17ba (AS13335)
www vs bare domain	Same network copenfalster.dk: 162.159.143.30 172.66.3.26 (AS13335) www.copenfalster.dk: 104.18.22.186 104.18.23.186 2606:4700::6812:16ba 2606:4700::6812:17ba (AS13335)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

143ms

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

🏷️ SOA#

53ms

Field	Value
Serial	2026092914
Primary NS (MNAME)	ns1.nordic.hosting
Responsible (RNAME)	domain@nordichosting.com
Refresh	3600s
Retry	1200s
Expire	3600000s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-02 14:47:37

Field	Value
Registrar	Realtime Register B.V.
Registered	2026-09-29
Expires	2027-09-28 (343d)

📋 WHOIS#

⏱️ Lookup Timing#

57ms

47ms

45ms

AAAA

64ms

TXT

294ms

CAA

57ms

HTTPS

44ms

TLSA

103ms

SOA

53ms

MTA-STS

91ms

DNSSEC

143ms

SRV

100ms

Total

1457ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 18:12:49	1132ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 08:43:49 shown	1457ms	2 NS 2 A 1 MX	🔓 Insecure