dascalu.dk
Last scanned: 2026-08-31 17:30:48  ·  9688ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   67ms
NameserverIP addressesPTRASN / ISP
ns4.dns-123.net 35.198.132.83 83.132.198.35.bc.googleusercontent.com AS396982 Google LLC
ns5.dns-123.net 35.187.184.173 173.184.187.35.bc.googleusercontent.com AS396982 Google LLC
ns6.dns-123.net 35.228.54.1 1.54.228.35.bc.googleusercontent.com AS396982 Google LLC
🌍 A Records1 records   80ms
IPTTLPTRASNISP / OrgCIDRCountryCity
85.121.136.60 7200s mx.fastdigitech.ro AS34358 Cyber_Folks SRL 85.121.136.0/23 🇷🇴 Romania —
📧 MX Records1 records   72ms
PriorityTTLMail ServerIP addressesPTRASN
10 7200s mx.dascalu.dk 85.121.136.60 mx.fastdigitech.ro AS34358 Cyber_Folks SRL
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   342ms
TXT Record
v=spf1 a mx ~all
✉️ SPF
PolicyRecord (dascalu.dk)
~all (soft fail) v=spf1 a mx ~all
📨 DMARC
PolicyRecord (_dmarc.dascalu.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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
Serial2025082801
Primary NS (MNAME)ns4.dns-123.net
Responsible (RNAME)admin@dns-123.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
67ms
A
80ms
MX
72ms
AAAA
79ms
TXT
342ms
CAA
61ms
HTTPS
76ms
TLSA
305ms
SOA
0ms
MTA-STS
82ms
DNSSEC
9080ms
SRV
84ms
Total
9688ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 17:30:48 9688ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-26 21:58:10 2729ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-02 00:40:43 864ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 02:25:47 59946ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 01:07:39 1605ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 01:06:25 2532ms 3 NS 1 A 1 MX ⚠️ Bogus View
2026-06-17 01:01:23 685ms 3 NS 1 A 1 MX 🔒 Secure View
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