crewakademi.dk

📜 Historical scan 2026-06-26 18:28:27  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

crewakademi.dk is a .dk domain served by 2 nameservers (addilyn.ns.cloudflare.com, armando.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.60.217 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   196ms
NameserverIP addressesPTRASN / ISP
addilyn.ns.cloudflare.com 108.162.194.217
162.159.38.217
172.64.34.217
2606:4700:50::a29f:26d9
2803:f800:50::6ca2:c2d9
2a06:98c1:50::ac40:22d9		 addilyn.ns.cloudflare.com
addilyn.ns.cloudflare.com
addilyn.ns.cloudflare.com
addilyn.ns.cloudflare.com
addilyn.ns.cloudflare.com
addilyn.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
armando.ns.cloudflare.com 108.162.195.225
162.159.44.225
172.64.35.225
2606:4700:58::a29f:2ce1
2803:f800:50::6ca2:c3e1
2a06:98c1:50::ac40:23e1		 armando.ns.cloudflare.com
armando.ns.cloudflare.com
armando.ns.cloudflare.com
—
armando.ns.cloudflare.com
armando.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   206ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.60.217 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.201.205 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   217ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3034::6815:3cd9 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::ac43:c9cd 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   188ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.60.217,172.67.201.205 ech=AEX+DQBBlwAgACB+ciQ+l2wEL94m6PYkHzTK9yvOcPJbXGssVUG3D40cegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:3cd9,2606:4700:3036::ac43:c9cd

📝 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 2026-10-12 02:31:11
www104.21.60.217 172.67.201.205 2606:4700:3032::6815:3cd9 2606:4700:3033::ac43:c9cd (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#

286ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

209ms
FieldValue
Serial2405932784
Primary NS (MNAME)addilyn.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
196ms
A
206ms
MX
222ms
AAAA
217ms
TXT
619ms
CAA
212ms
HTTPS
188ms
TLSA
141ms
SOA
209ms
MTA-STS
223ms
DNSSEC
286ms
SRV
279ms
Total
2651ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 17:15:57 641ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-18 22:43:18 1108ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-07 13:11:10 1171ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-03 13:08:38 976ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-16 23:41:36 1096ms 2 NS 2 A 0 MX ❓ Unknown
2026-06-26 18:28:27 shown 2651ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 22:55:19 420ms 2 NS 2 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone