rydefriskole.dk
Last scanned: 2026-08-25 08:16:10  ·  3067ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   67ms
NameserverIP addressesPTRASN / ISP
ns1.dotserv.com 178.20.218.61
2a01:7cc0:101:ffff::51		 ns1.dotserv.com
ns1.dotserv.com		 AS21060 Atea A/S
AS21060 Atea A/S
ns1.dotserv.net 178.20.217.29
2a01:7cc0:101:ffff::52		 ns1.dotserv.net
ns1.dotserv.net		 AS21060 Atea A/S
AS21060 Atea A/S
ns2.dotserv.com 193.180.214.21 ns2.dotserv.com AS44803 Webdock.io ApS
ns2.dotserv.net 162.19.249.51
2001:41d0:701:1100::c89e		 ns2.dotserv.net
ns2.dotserv.net		 AS16276 OVH SAS
AS16276 OVH SAS
🌍 A Records1 records   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.20.217.104 3600s v1005.dotserv.com AS21060 Atea A/S 178.20.216.0/23 🇩🇰 Denmark —
📧 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
PolicyRecord (_dmarc.rydefriskole.dk)
p=reject v=DMARC1; p=reject;
📬 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)
🔐 DNSSEC2066ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2021100509
Primary NS (MNAME)a.misconfigured.powerdns.server
Responsible (RNAME)hostmaster@rydefriskole.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
67ms
A
46ms
MX
48ms
AAAA
67ms
TXT
195ms
CAA
71ms
HTTPS
54ms
TLSA
63ms
SOA
0ms
MTA-STS
54ms
DNSSEC
2066ms
SRV
67ms
Total
3067ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 08:16:10 3067ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-27 04:31:02 1453ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 02:53:58 2592ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 19:18:16 1167ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 05:42:53 522ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 04:01:06 1070ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 15:22:23 591ms 4 NS 1 A 0 MX 🔓 Insecure View
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