ns1.cs4it.com.mx - robtex.com
ns1.cs4it.com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.126.127.145🇺🇸 AS30083209.126.96.0/19 STL DC | ||||||
| PTR | ns1.simbiotica.net | ||||||
cs4it.com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.126.127.145🇺🇸 AS30083209.126.96.0/19 STL DC | ||||||
| NS | ns1.cs4it.com.mx ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.simbiotica.net ⚠️ Not in zone NS records | ||||||
| NS | ns2.cs4it.com.mx ⚠️ Not in parent delegation | ||||||
| NS | ns2.simbiotica.net ⚠️ Not in zone NS records | ||||||
| MX | ns1.cs4it.com.mx ⭐ | ||||||
| TXT | v=spf1 ip4:209.126.127.145 -all | ||||||
| TXT | google-site-verification=fri6Vx09DfSVcY-03lVMpKEQM6XFVFoXFPhNIKn9ZZc | ||||||
| SOA | ns1.cs4it.com.mxpostmaster@cs4it.com.mx serial=20230331 | ||||||
NS for
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A209.126.127.1452026-06-30 → 2026-07-20 · 2 obs
● 2026-06-30 09:13:00
● 2026-07-20 02:26:32
● 2026-07-20 02:26:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| cs4it.com.mx | ns1.simbiotica.net, ns2.simbiotica.net | - |
✅ Authoritative Response
Server:209.126.123.25
NS records: ns1.simbiotica.net, ns2.simbiotica.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cs4it.com.mx (unsigned zone)
⏱️ Timing
Total: 365ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.126.127.145 |
Analysis
Name Server Role
ns1.cs4it.com.mx acts as an authoritative name server for cs4it.com.mx.
ns1.cs4it.com.mx is commonly paired with ns1.simbiotica.net, ns2.simbiotica.net and ns2.cs4it.com.mx to act as name servers.
Mail Server Role
cs4it.com.mx uses ns1.cs4it.com.mx as a mail server.
IP Addresses
ns1.cs4it.com.mx resolves to one IP address: 209.126.127.145.
ns1.ersoportetecnico.com, facilyti.com.mx, ns1.cafeoriental.com.mx and two other host names share IP numbers with ns1.cs4it.com.mx.