mx1.osc.com.ua - robtex.com
mx1.osc.com.ua
| DNSSEC | ⚠️ Not signed | ||||||
osc.com.ua
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.68.16.188🇺🇦 Ukraine-AS185.68.16.0/22 DX-DC network | ||||||
| NS | nsa2.srv53.net ⭐ | ||||||
| NS | nsa1.srv53.com | ||||||
| NS | nsa3.srv53.org | ||||||
| NS | nsb2.srv53.org | ||||||
| NS | nsb3.srv53.net | ||||||
| NS | nsb4.srv53.com | ||||||
| NS | nsc2.srv53.net | ||||||
| NS | nsc4.srv53.com | ||||||
| NS | nsc4.srv53.org | ||||||
| NS | nsd1.srv53.com | ||||||
| NS | nsd3.srv53.net | ||||||
| NS | nsd3.srv53.org | ||||||
| MX | mx.osc.com.ua ⭐ | ||||||
| TXT | v=spf1 +a +mx ?all | ||||||
| SOA | nsa2.srv53.netsupport@dnshosting.org serial=1770897754 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A93.175.224.982015-08-27 → 2017-05-01 · 4 obs
● 2015-08-27 19:43:04
● 2017-05-01 16:28:10
○ 2026-03-27 16:18:16
○ 2026-03-29 14:53:00
● 2017-05-01 16:28:10
○ 2026-03-27 16:18:16
○ 2026-03-29 14:53:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com.ua | nn.ns.ua, rcz.ns.ua, cz.ns.ua | - |
| osc.com.ua | nsa1.srv53.com, nsa2.srv53.net, nsa3.srv53.org, nsb2.srv53.org... | - |
✅ Authoritative Response
Server:78.27.225.62
NS records: nsa1.srv53.com, nsa2.srv53.net, nsa3.srv53.org, nsb2.srv53.org, nsb3.srv53.net, nsb4.srv53.com, nsc2.srv53.net, nsc4.srv53.com, nsc4.srv53.org, nsd1.srv53.com, nsd3.srv53.net, nsd3.srv53.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for com.ua (unsigned zone)
⏱️ Timing
Total: 834ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|