johannesgymnasiet.dk
Last scanned: 2026-08-23 20:16:36  ·  8302ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   838ms
NameserverIP addressesPTRASN / ISP
ns1.wendt-net.dk 185.189.180.19
2a0b:f380:0:1:6::101		 ns1.win4ce.eu
ns1.win4ce.eu		 AS213023 Key4ce
AS213023 Key4ce
ns2.wendt-net.dk 185.189.180.16
2a0b:f380:0:1:6::112		 ns2.win4ce.eu
—		 AS213023 Key4ce
AS213023 Key4ce
ns3.wendt-net.dk 185.189.180.23
2a0b:f380:0:1:6::102		 mx2.mail4ce.com
ns3.win4ce.eu		 AS213023 Key4ce
AS213023 Key4ce
🌍 A Records
🌍
No A records found
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC979ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
838ms
A
861ms
MX
845ms
AAAA
855ms
TXT
4141ms
CAA
867ms
HTTPS
872ms
TLSA
828ms
SOA
85ms
MTA-STS
848ms
DNSSEC
979ms
SRV
903ms
Total
8302ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 20:16:36 8302ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-22 19:50:59 12783ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-21 19:35:02 9063ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-20 19:23:54 15067ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-19 17:24:06 12048ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-18 17:21:25 11753ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-17 14:01:40 8087ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-16 06:41:21 15740ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-14 09:15:03 9781ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-13 07:58:40 15493ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-12 03:52:38 12258ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-10 22:00:49 17380ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-09 11:43:14 13645ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-07 09:09:39 10558ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-03 18:53:51 17895ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-31 05:43:30 12070ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-27 08:54:40 11532ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-26 08:28:37 6869ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-25 08:04:47 10639ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-24 07:46:06 18711ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-23 02:37:58 12213ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-22 02:30:52 13021ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-21 00:49:04 22024ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-19 20:58:43 19748ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-18 11:24:45 16181ms 3 NS 0 A 0 MX ❓ Unknown View
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