skolerejse.dk

📜 Historical scan 2026-08-10 20:18:05  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skolerejse.dk is a .dk domain served by 2 nameservers (paul.ns.cloudflare.com, uma.ns.cloudflare.com). It was registered on 13 October 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.39.207 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   53ms

🌍 A Records#

2 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.39.207 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.148.125 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   50ms

🔐 HTTPS Records#

1 records   50ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.39.207,172.67.148.125 ech=AEX+DQBBaAAgACAOLcELzyJ8ZkdamkzjzcdAQ9ACpp2tPSKJBrAczhC0XgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:27cf,2606:4700:3033::ac43:947d

📝 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 09:00:51

🔗 TLSA / DANE#

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

🔐 DNSSEC#

90ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2411736292
Primary NS (MNAME)paul.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-22 13:24:58
FieldValue
RegistrarAbion AB
Registered1999-10-13
Expires2026-12-31 (66d)

🔗 Same registrant#

24 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
53ms
A
48ms
MX
59ms
AAAA
50ms
TXT
207ms
CAA
52ms
HTTPS
50ms
TLSA
51ms
SOA
0ms
MTA-STS
75ms
DNSSEC
90ms
SRV
80ms
Total
908ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-08 09:00:51 622ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-07 08:57:29 379ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-02 04:50:05 517ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-30 04:22:21 473ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-24 14:48:14 2378ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-10 20:18:05 shown 908ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-05 19:45:51 961ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-17 14:42:52 5314ms 2 NS 2 A 0 MX 🔓 Insecure
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