saltum-centralskole.dk
Last scanned: 2026-09-02 08:36:04  ·  9460ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   44ms
NameserverIP addressesPTRASN / ISP
ns1.netsite.dk 185.224.16.200
2a0c:cc00:0:1648::53		 ns1.netsite.dk
ns1.netsite.dk		 AS205206 Netsite A/S
AS205206 Netsite A/S
ns2.netsite.eu 194.58.196.59
2a01:3f1:859::53		 ns2.netsite.eu
ns2.netsite.eu		 AS8674 Netnod AB
AS8674 Netnod AB
ns3.netsite.se 185.42.137.115
2a01:3f0:400::59		 ns3.netsite.se
ns3.netsite.se		 AS8674 Netnod AB
AS8674 Netnod AB
🌍 A Records1 records   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.224.18.202 86400s — AS205206 Netsite A/S 185.224.16.0/22 🇩🇰 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
✗ 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)
🔐 DNSSEC9080ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)ns1.netsite.dk
Responsible (RNAME)hostmaster@netsite.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
44ms
A
57ms
MX
56ms
AAAA
42ms
TXT
188ms
CAA
63ms
HTTPS
63ms
TLSA
62ms
SOA
0ms
MTA-STS
62ms
DNSSEC
9080ms
SRV
67ms
Total
9460ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 08:36:04 9460ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-27 12:38:25 2430ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-21 01:46:33 614ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-13 14:50:06 1309ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-06 16:23:35 679ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-23 20:35:19 9553ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-16 04:17:14 677ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-10 12:59:51 1402ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-04 09:52:13 773ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-29 22:30:45 638ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-24 09:31:12 2990ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-17 17:46:45 550ms 3 NS 1 A 0 MX 🔒 Secure View
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