byensgymnasium.dk

📜 Historical scan 2026-06-16 18:05:53  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

byensgymnasium.dk is a .dk domain served by 3 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.242.131.238 is hosted by Christian Ebsen ApS (AS62121) in Denmark. The zone is DNSSEC-signed and validates, 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#

3 records   65ms
NameserverIP addressesPTRASN / ISP
ns1.dns.services — — —
ns2.dns.services — — —
ns3.dns.services — — —

🌍 A Records#

1 records   64ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.242.131.238 — forward01.dns.services AS62121 Christian Ebsen ApS 195.242.130.0/23 🇩🇰 Denmark —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

1 records   56ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2001:67c:564:fffa::1002 — — AS62121 Christian Ebsen ApS 2001:67c:564:0:0:0:0:0/48 🇩🇰 Denmark —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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 2026-10-09 08:45:08
www195.242.131.238 2001:67c:564:fffa::1002 (AS62121) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

154ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

64ms
FieldValue
Serial2026060203
Primary NS (MNAME)ns1.dns.services
Responsible (RNAME)post@dns.services
Refresh10800s
Retry3600s
Expire1814400s
Minimum (neg-cache TTL)7200s

📋 Registration#

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

⏱️ Lookup Timing#

NS
65ms
A
64ms
MX
64ms
AAAA
56ms
TXT
151ms
CAA
63ms
HTTPS
63ms
TLSA
136ms
SOA
64ms
MTA-STS
77ms
DNSSEC
154ms
SRV
0ms
Total
456ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 08:45:08 440ms 3 NS 1 A 0 MX 🔒 Secure
2026-09-27 08:42:17 551ms 3 NS 1 A 0 MX 🔒 Secure
2026-08-28 00:32:15 855ms 3 NS 1 A 0 MX 🔒 Secure
2026-08-26 10:18:30 492ms 3 NS 1 A 0 MX 🔒 Secure
2026-06-23 22:20:48 719ms 3 NS 1 A 0 MX 🔒 Secure
2026-06-16 18:05:53 shown 456ms 3 NS 1 A 0 MX 🔒 Secure
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