cn-test.dk

📜 Historical scan 2026-06-16 22:50:19  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cn-test.dk is a .dk domain served by 2 nameservers (barbara.ns.cloudflare.com, guss.ns.cloudflare.com). It was registered on 27 October 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.75.68 is hosted by Cloudflare, Inc. (AS13335). 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   3439ms
NameserverIP addressesPTRASN / ISP
barbara.ns.cloudflare.com — — —
guss.ns.cloudflare.com — — —

🌍 A Records#

2 records   2924ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.75.68 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.216.93 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   3627ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3030::ac43:d85d — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::6815:4b44 — — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   1878ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.75.68,172.67.216.93 ech=AEX+DQBBAgAgACDurI0kjS+pgI4tREFXZNZReDzCEtZ7GTrS4X0Uec/8AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:d85d,2606:4700:3037::6815:4b44

📝 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 2026-10-07 15:46:22
www104.21.75.68 172.67.216.93 2606:4700:3031::ac43:d85d 2606:4700:3033::6815:4b44 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9391ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

1565ms
FieldValue
Serial2405780832
Primary NS (MNAME)barbara.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-20 10:03:36
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2016-10-27
Expires2026-10-31 (10d)

🔗 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).

DomainRegistrar
crewnet.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
3439ms
A
2924ms
MX
3274ms
AAAA
3627ms
TXT
6426ms
CAA
3941ms
HTTPS
1878ms
TLSA
7381ms
SOA
1565ms
MTA-STS
2566ms
DNSSEC
9391ms
SRV
0ms
Total
60354ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-27 12:17:43 586ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-26 12:05:50 553ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-23 00:37:24 2400ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-29 22:09:29 490ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-27 10:14:18 548ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-26 10:11:55 625ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-23 14:41:28 881ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-01 02:55:13 870ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-20 15:33:48 425ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 22:50:19 shown 60354ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 21:33:04 1457ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 21:30:19 401ms 2 NS 2 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone