fidsa.com.mx - robtex.com
fidsa.com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.230.227.165🇺🇸 THEOPT-HOU216.230.224.0/20 363 N Sam Houston Pkwy E 1100 Houston TX 77060 United States | ||||||
| PTR | esteban.xnet.mx | ||||||
| NS | esteban2.xnet.mx ⭐ | ||||||
| A | 216.230.227.165🇺🇸 THEOPT-HOU216.230.224.0/20 363 N Sam Houston Pkwy E 1100 Houston TX 77060 United States | ||||||
| PTR | esteban.xnet.mx | ||||||
| NS | esteban.xnet.mx ⚠️ Not in zone NS records | ||||||
| A | 216.230.227.165🇺🇸 THEOPT-HOU216.230.224.0/20 363 N Sam Houston Pkwy E 1100 Houston TX 77060 United States | ||||||
| PTR | esteban.xnet.mx | ||||||
| MX | mail.fidsa.com.mx ⭐ | ||||||
| A | 216.230.227.165🇺🇸 THEOPT-HOU216.230.224.0/20 363 N Sam Houston Pkwy E 1100 Houston TX 77060 United States | ||||||
| PTR | esteban.xnet.mx | ||||||
| TXT | v=spf1 mx ptr ip4:216.230.227.165 ip4:216.230.227.177 ip4:216.230.227.163 ip4... | ||||||
| SOA | esteban.xnet.mxadmin@esteban.xnet.mx 2026-03-25 #1 | ||||||
com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| NS | m.mx-ns.mx ⭐ ⚠️ Not in parent delegation | ||||||
| NS | c.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | e.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | i.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | o.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | x.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | m.mx-ns.mxhostmaster@nic.mx serial=1776942981 | ||||||
Subdomains
mail.fidsa.com.mx |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSesteban2.xnet.mx2026-04-23 → 2026-04-23 · 3 obs
● 2026-04-23 11:47:08
● 2026-04-23 11:47:10
●MXmail.fidsa.com.mx2015-07-01 → 2026-04-23 · 2 obs
● 2026-04-23 11:47:10
●A216.230.227.1652015-07-01 → 2026-04-23 · 2 obs
● 2026-04-23 11:47:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, i.mx-ns.mx, o.mx-ns.mx, e.mx-ns.mx... | - |
| fidsa.com.mx | esteban2.xnet.mx, esteban.xnet.mx | - |
✅ Authoritative Response
Server:216.230.227.165
NS records: esteban2.xnet.mx, esteban.xnet.mx
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fidsa.com.mx (unsigned zone)
⏱️ Timing
Total: 1463ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.230.227.165 |
| NS | 1 | esteban.xnet.mx |
| MX | 1 | mail.fidsa.com.mx (pri: 20) |
| TXT | 1 | v=spf1 mx ptr ip4:216.230.227.165 ip4:21 |
| SOA | 1 | esteban.xnet.mx admin.esteban.xnet.mx |
Analysis
Hierarchy
fidsa.com.mx is the parent of mail.fidsa.com.mx.
IP Addresses
fidsa.com.mx points to a single IP number: 216.230.227.165.
other host names for instance castallia.com.mx, mail.castillodealadino.com, castillodealadino.com, mail.fidsa.com.mx and mail.castallia.com.mx share IP numbers with fidsa.com.mx.
Name Servers
fidsa.com.mx is delegated to two name servers: esteban2.xnet.mx and esteban.xnet.mx.
fidsa.com.mx shares the same name server setup as other domains, for example castallia.com.mx and castillodealadino.com.
fidsa.com.mx at least partially shares its name servers with other domains, for instance castallia.com.
Host names with a single IP number:
esteban2.xnet.mx points to 216.230.227.165 and esteban.xnet.mx points to 216.230.227.165.
Host names that point to 216.230.227.165: esteban2.xnet.mx and esteban.xnet.mx.
Mail Servers
fidsa.com.mx is handled by a single mail server, mail.fidsa.com.mx.
Host name mail.fidsa.com.mx points to IP address 216.230.227.165.