mx.osc.com.ua - robtex.com
mx.osc.com.ua
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.121.111.146🇳🇱 VI-PORT-AS185.121.111.0/24 | ||||||
| PTR | mx.osc.com.ua | ||||||
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 | ||||||
PTR for
MX for
Previously MX for
Same first word
Similar names
xm.de |
xm.cl |
xm.sk |
xm.se |
xm.hu |
xm.com.co |
xm.africa |
xm.fi |
xm.is |
xm.am |
xm.money |
xm.be |
xm.cz |
xm.hk.cn |
xm.fj.cn |
xm.pl |
xm.vn.ua |
xm.house |
xm.mk |
xm.com |
xm.biz |
xm.media |
xm.fyi |
xm.pe |
xm.wtf |
DNS History
2 records (1 active, 1 former)
●A185.121.111.1462017-05-04 → 2026-03-28 · 3 obs
○ 2017-01-07 02:25:52
● 2017-05-04 07:31:42
● 2026-03-28 01:16:24
● 2017-05-04 07:31:42
● 2026-03-28 01:16:24
○A193.106.136.1462015-07-15 → 2017-01-07 · 4 obs
● 2015-07-15 01:46:34
● 2017-01-07 02:25:52
○ 2017-05-04 07:31:42
○ 2026-03-28 01:16:24
● 2017-01-07 02:25:52
○ 2017-05-04 07:31:42
○ 2026-03-28 01:16:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ua | bg.ns.ua, cz.ns.ua, nn.ns.ua, ho1.ns.ua... | 16 records |
| osc.com.ua | nsd3.srv53.net, nsd3.srv53.org, nsb3.srv53.net, nsa3.srv53.org... | - |
✅ Authoritative Response
Server:135.181.9.156
NS records: nsd3.srv53.net, nsd3.srv53.org, nsb3.srv53.net, nsa3.srv53.org, nsa1.srv53.com, nsd1.srv53.com, nsb2.srv53.org, nsb4.srv53.com, nsc2.srv53.net, nsc4.srv53.org, nsc4.srv53.com, nsa2.srv53.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for osc.com.ua (unsigned zone)
⏱️ Timing
Total: 918ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.121.111.146 |
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (bg.ns.ua, bg.ns.ua, bg.ns.ua...)
Analysis
Mail Server Role
mx.osc.com.ua serves as a mail server for vi-port.com, osc.com.ua, iviport.com.ua and vi-port.com.ua.
IP Addresses
mx.osc.com.ua points to a single IP address: 185.121.111.146.