secotools.dk
Last scanned: 2026-06-23 19:30:02  ·  2681ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   133ms
NameserverIP addressesPTRASN / ISP
ns.sandvik.com 164.4.17.7 ns.sandvik.com AS3301 Telia Company AB
nx1.sandvik.com 194.58.192.50 nx1.named.se AS8674 Netnod AB
nx2.sandvik.com 194.58.198.50 nx2.named.se AS56908 Netnod AB
nx3.sandvik.com 185.42.137.103 nx3.named.se AS8674 Netnod AB
🌍 A Records
🌍
No A records found
📧 MX Records1 records   144ms
PriorityTTLMail ServerIP addressesPTRASN
0 28800s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   1261ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (secotools.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.secotools.dk)
p=reject v=DMARC1;p=reject;fo=1;ri=3600;rua=mailto:dmarcrua@sandvik.com;ruf=mailto:dmarcruf@sandvik.com
📬 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)
🔐 DNSSEC897ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA122ms
FieldValue
Serial2014030322
Primary NS (MNAME)ns.sandvik.com
Responsible (RNAME)registry@sandvik.com
Refresh10800s
Retry3600s
Expire2419200s
Minimum (neg-cache TTL)900s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
133ms
A
121ms
MX
144ms
AAAA
215ms
TXT
1261ms
CAA
225ms
HTTPS
131ms
TLSA
93ms
SOA
122ms
MTA-STS
130ms
DNSSEC
897ms
SRV
699ms
Total
2681ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-23 19:30:02 2681ms 4 NS 0 A 1 MX 🔓 Insecure View
2026-06-20 22:49:37 1099ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 21:38:16 1050ms 4 NS 0 A 0 MX 🔓 Insecure View
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