mailserver.koolsoft.com - dns.ninja
mailserver.koolsoft.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.170.25.73🇺🇸 AS20454108.170.0.0/18 | ||||||
| PTR | mailserver2.koolsoft.com | ||||||
koolsoft.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.170.25.67🇺🇸 AS20454108.170.0.0/18 | ||||||
| NS | ns41.domaincontrol.com ⭐ | ||||||
| NS | ns42.domaincontrol.com | ||||||
| MX | koolsoft-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com ip4:108.170.25.64/27 -all | ||||||
| TXT | MS=ms51977553 | ||||||
| TXT | MS=ms47781096 | ||||||
| SOA | ns41.domaincontrol.comdns@jomax.net 2026-03-16 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A108.170.25.722020-02-03 → 2020-02-03 · 3 obs
● 2020-02-03 04:34:10
○ 2026-08-04 07:29:00
○ 2026-08-04 07:29:02
○ 2026-08-04 07:29:00
○ 2026-08-04 07:29:02
●A108.170.25.732026-08-04 → 2026-08-04 · 3 obs
○ 2020-02-03 04:34:10
● 2026-08-04 07:29:00
● 2026-08-04 07:29:02
● 2026-08-04 07:29:00
● 2026-08-04 07:29:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| koolsoft.com | ns41.domaincontrol.com, ns42.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.21
NS records: ns41.domaincontrol.com, ns42.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koolsoft.com (unsigned zone)
⏱️ Timing
Total: 106ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.170.25.73 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns41.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com...)
Analysis
IP Addresses
mailserver.koolsoft.com directs to one IP number, which is 108.170.25.73.
Other host names, such as mailserver2.koolsoft.com, share IP numbers with mailserver.koolsoft.com.