casalezar.dk

📜 Historical scan 2026-06-23 21:51:39  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

casalezar.dk is a .dk domain served by 2 nameservers (abby.ns.cloudflare.com, quinton.ns.cloudflare.com). It was registered on 8 February 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.39.166 is hosted by Cloudflare, Inc. (AS13335). The zone is of unknown DNSSEC status, 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   41ms

🌍 A Records#

2 records   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.39.166 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.146.197 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   43ms

🔐 HTTPS Records#

1 records   39ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.39.166,172.67.146.197 ech=AEX+DQBB/wAgACBFHa1pHXhRv808UZ4anN40Vkwb1SsF4JQKyyfER0SAJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:27a6,2606:4700:3031::ac43:92c5

📝 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 2026-10-11 21:01:56

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.casalezar.dk Fct-K20iPfq7pwxDGf-Cktn2xpRI8EFy1ypON0XLdmw
TXT _acme-challenge.casalezar.dk nJTXO9LRe6Tyen6b4N9N0KlmLC7InZiyB6QEOHAPJgw

🔗 TLSA / DANE#

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

🔐 DNSSEC#

172ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsbroken trust chain resolving 'casalezar.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

0ms
FieldValue
Serial2407526807
Primary NS (MNAME)abby.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-17 22:44:49
FieldValue
RegistrarAbion AB
Registered2021-02-08
Expires2027-02-28 (133d)

🔗 Same registrant#

40 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
41ms
A
44ms
MX
40ms
AAAA
43ms
TXT
372ms
CAA
43ms
HTTPS
39ms
TLSA
935ms
SOA
0ms
MTA-STS
43ms
DNSSEC
172ms
SRV
104ms
Total
1767ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-02 09:54:53 495ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-02 06:31:30 2247ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-30 06:18:30 451ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-25 11:20:21 507ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-14 04:09:20 1148ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-07 02:06:21 509ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-02 18:24:05 9501ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-27 11:59:26 514ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-05 01:59:42 1316ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-30 07:51:57 643ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-28 16:15:54 753ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-23 21:51:39 shown 1767ms 2 NS 2 A 0 MX ❓ Unknown
2026-06-21 03:42:02 1077ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 19:36:42 405ms 2 NS 2 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone