clumbus.dk

📜 Historical scan 2026-09-24 01:49:05  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

clumbus.dk is a .dk domain served by 2 nameservers (aaron.ns.cloudflare.com, violet.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.3.94 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   89ms

🌍 A Records#

2 records   70ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.3.94 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.153.68 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   70ms

🔐 HTTPS Records#

1 records   54ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.3.94,172.67.153.68 ech=AEX+DQBBwAAgACBrz9Z3yknC6L02ZXz0l/P33i3AGXPnjdxCmuGWSSuTAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:35e,2606:4700:3037::ac43:9944

📝 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 2026-10-08 03:01:13

🔗 TLSA / DANE#

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

🔐 DNSSEC#

179ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2415601817
Primary NS (MNAME)aaron.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
89ms
A
70ms
MX
71ms
AAAA
70ms
TXT
238ms
CAA
66ms
HTTPS
54ms
TLSA
76ms
SOA
0ms
MTA-STS
96ms
DNSSEC
179ms
SRV
93ms
Total
765ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 02:19:18 401ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-30 21:45:31 530ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-24 01:49:05 shown 765ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-04 06:26:53 551ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-29 09:52:37 1530ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-26 00:07:25 1409ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-25 10:02:49 940ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-16 21:26:06 449ms 2 NS 2 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone