risskov-skole.dk
Last scanned: 2026-08-27 14:09:43  ·  2474ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   70ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
🌍 A Records1 records   73ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.92.65.188 3600s 80-92-65-188.ip.dclux.com AS24611 Datacenter Luxembourg S.A. 80.92.64.0/19 🇱🇺 Luxembourg Luxembourg
📧 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 Records1 records   308ms
TXT Record
inst=Risskov Skole
✉️ 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)
🔐 DNSSEC2056ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2025081369
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
70ms
A
73ms
MX
51ms
AAAA
64ms
TXT
308ms
CAA
72ms
HTTPS
69ms
TLSA
78ms
SOA
0ms
MTA-STS
104ms
DNSSEC
2056ms
SRV
114ms
Total
2474ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 14:09:43 2474ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-26 19:48:36 515ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-09 16:51:02 9819ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-22 19:23:01 727ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-21 14:47:08 864ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-20 11:17:01 8574ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-03 13:58:41 632ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-01 04:44:02 1202ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-27 21:04:55 793ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-24 09:11:02 1123ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 23:58:14 881ms 4 NS 1 A 0 MX 🔒 Secure View
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