esteco.ua - robtex.com
esteco.ua
ua
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | in1.ns.ua ⭐ | ||||||
| NS | bg.ns.ua | ||||||
| NS | cz.ns.ua | ||||||
| NS | ho1.ns.ua | ||||||
| NS | nn.ns.ua | ||||||
| NS | pch.ns.ua | ||||||
| NS | rcz.ns.ua | ||||||
| MX | mr.kolo.net ⭐ | ||||||
| TXT | ua.priv.ds 2026-04-24T00:04:01Z ho-to 99 | ||||||
| TXT | $Id: ua.,v 1.1756 2025/08/14 00:16:24 root Exp root $ | ||||||
| TXT | ua.pub.ds 2026-04-24T00:06:01Z ho-to 73 | ||||||
| TXT | ua.priv 2026-04-24T00:04:01Z ho-to 25198 | ||||||
| TXT | ua.pub 2026-04-24T00:06:01Z ho-to 81 | ||||||
| SOA | in1.ns.uadomain-master@cctld.ua 2026-04-24 #0 | ||||||
PTR for
Same first word
Similar names
DNS History
14 records (14 active, 0 former)
●MXmail.comfortzone.com.ua2026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 00:58:12
●A188.40.72.852026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 00:58:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ua | bg.ns.ua, cz.ns.ua, nn.ns.ua, ho1.ns.ua... | - |
| esteco.ua | nsd1.srv53.net, nsd4.srv53.org, nsa2.srv53.com, nsa2.srv53.net... | - |
✅ Authoritative Response
Server:78.27.225.68
NS records: nsd1.srv53.net, nsd4.srv53.org, nsa2.srv53.com, nsa2.srv53.net, nsa1.srv53.org, nsb4.srv53.net, nsb2.srv53.com, nsb3.srv53.org, nsd4.srv53.com, nsc1.srv53.net, nsc2.srv53.org, nsc2.srv53.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for esteco.ua (unsigned zone)
⏱️ Timing
Total: 4239ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.40.72.85 |
| NS | 12 | nsc1.srv53.net, nsb3.srv53.org... |
| MX | 1 | mail.comfortzone.com.ua (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:188.40.72.92 ~all |
| SOA | 1 | nsa2.srv53.net support.dnshosting.org |
Analysis
IP Addresses
esteco.ua resolves to a single IP address: 188.40.72.85.
Other host names, for instance static.85.72.40.188.clients.your-server.de, share IP numbers with esteco.ua.
Name Servers
esteco.ua is delegated to twelve name servers: nsa2.srv53.com, nsb2.srv53.com, nsc2.srv53.com, nsd4.srv53.com, nsa2.srv53.net, nsb4.srv53.net, nsc1.srv53.net, nsd1.srv53.net, nsa1.srv53.org, nsb3.srv53.org, nsc2.srv53.org and nsd4.srv53.org.
esteco.ua at least partially shares name servers with other domains, including mole.com.ua, symbolsystems.com.ua, ptkvostok.com, grandway.ua and crumlinint.com.
These name servers are typically used together with the name servers nsd3.srv53.com, nsc3.srv53.org, nsb3.srv53.com, nsa4.srv53.com, nsc3.srv53.net, nsa4.srv53.net, nsd4.srv53.net, nsc3.srv53.com, nsd1.srv53.org and nsa1.srv53.net.
Host names with two IP numbers
- nsa2.srv53.com points to 2001:41d0:203:dee4:178:32:247:8 and 178.32.247.8
- nsb2.srv53.com points to 2a01:4f9:4a:530c:181:9:150:2 and 135.181.9.150
- nsc2.srv53.com points to 2a02:2279:0:1201:78:27:225:70 and 78.27.225.70
- nsd4.srv53.com points to 2a02:2278:70eb:298:89:184:64:79 and 89.184.64.79
- nsa2.srv53.net points to 2001:41d0:203:dee4:178:32:247:0 and 178.32.247.0
- nsb4.srv53.net points to 2a01:4f9:4a:530c:181:9:157:2 and 135.181.9.157
- nsc1.srv53.net points to 2a02:2279:0:1201:78:27:225:72 and 78.27.225.72
- nsd1.srv53.net points to 2a02:2278:70eb:298:89:184:64:68 and 89.184.64.68
- nsa1.srv53.org points to 2001:41d0:203:dee4:178:32:247:3 and 178.32.247.3
- nsb3.srv53.org points to 2a01:4f9:4a:530c:181:9:155:2 and 135.181.9.155
- nsc2.srv53.org points to 2a02:2279:0:1201:78:27:225:68 and 78.27.225.68
- nsd4.srv53.org points to 2a02:2278:70eb:298:89:184:64:97 and 89.184.64.97
Mail Servers
esteco.ua is handled by a single mail server, mail.comfortzone.com.ua.
esteco.ua uses the same mail server setup as other domains, such as comfortzone.com.ua.
mail.comfortzone.com.ua points to a single IP: 188.40.72.92.