soub.dk

📜 Historical scan 2026-06-17 13:47:33  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

soub.dk is a .dk domain served by 2 nameservers (elsa.ns.cloudflare.com, logan.ns.cloudflare.com). It was registered on 10 November 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.24.131 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed but currently fails validation, 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   88ms

🌍 A Records#

2 records   64ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.24.131 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.218.239 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   81ms

🔐 HTTPS Records#

1 records   67ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.24.131,172.67.218.239 ech=AEX+DQBBNAAgACDAjIMLMdyoyKrz46qSONFPzN+RU0NXjPG5OscOQ8iLfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:daef,2606:4700:3036::6815:1883

📝 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 2026-10-10 04:23:55

🔗 TLSA / DANE#

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

🔐 DNSSEC#

215ms
CheckResult
Validation Status⚠️ Bogus
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsbroken trust chain resolving 'soub.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

96ms
FieldValue
Serial2406874106
Primary NS (MNAME)elsa.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-10 04:47:55
FieldValue
RegistrarObsidian Digital A/S
Registered2022-11-10
Expires2026-11-09 (22d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
88ms
A
64ms
MX
61ms
AAAA
81ms
TXT
452ms
CAA
56ms
HTTPS
67ms
TLSA
222ms
SOA
96ms
MTA-STS
101ms
DNSSEC
215ms
SRV
0ms
Total
2467ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-10 04:23:55 2044ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-29 20:17:30 393ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-18 16:49:56 1103ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-17 01:23:47 1700ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-12 20:08:19 877ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-19 13:52:30 793ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-17 08:51:02 1685ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-05 00:24:05 5165ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-17 13:47:33 shown 2467ms 2 NS 2 A 0 MX ⚠️ Bogus
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