jbcsistemas.com.mx - robtex.com
jbcsistemas.com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.116.239.20 | ||||||
| PTR | nvme-server-1.jbcsistemas.com.mx | ||||||
| NS | ns1.jbcsistemas.com.mx ⭐ | ||||||
| A | 66.116.239.20 | ||||||
| PTR | nvme-server-1.jbcsistemas.com.mx | ||||||
| NS | ns2.jbcsistemas.com.mx | ||||||
| A | 66.116.239.20 | ||||||
| PTR | nvme-server-1.jbcsistemas.com.mx | ||||||
| MX | jbcsistemas.com.mx ⭐ | ||||||
| A | 66.116.239.20 | ||||||
| PTR | nvme-server-1.jbcsistemas.com.mx | ||||||
| TXT | v=spf1 ip4:66.116.239.20 +a +mx +ip4:74.48.106.27 include:spf.antispamcloud.c... | ||||||
| TXT | google-site-verification=7Zj-Jq83YUL7BqKI-q8dZwjGbAq0AhoaU8eQdFXTtbA | ||||||
| SOA | ns1.jbcsistemas.com.mxroot@server-1-nvme.jbcsistemas.com.mx 2026-07-19 #5 | ||||||
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=1784506896 | ||||||
MX for
jbcsistemas.com.mx |
Subdomains
ns2-4.jbcsistemas.com.mx |
ns3-3.jbcsistemas.com.mx |
ns1.jbcsistemas.com.mx |
ns1-4.jbcsistemas.com.mx |
ns1-3.jbcsistemas.com.mx |
ns2.jbcsistemas.com.mx |
ns2-3.jbcsistemas.com.mx |
server-4.jbcsistemas.com.mx |
server-1.jbcsistemas.com.mx |
ns3-4.jbcsistemas.com.mx |
server-3.jbcsistemas.com.mx |
Same first word
jbcsistemas.com |
jbcsistemas.com.mx |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.jbcsistemas.com.mx2019-12-20 → 2026-07-20 · 2 obs
● 2026-07-20 01:07:14
●NSns2.jbcsistemas.com.mx2019-12-20 → 2026-07-20 · 2 obs
● 2026-07-20 01:07:14
●MXjbcsistemas.com.mx2019-12-20 → 2026-07-20 · 2 obs
● 2026-07-20 01:07:14
○A198.1.119.2082019-12-20 → 2019-12-20 · 3 obs
○ 2026-03-12 09:44:40
○ 2026-07-20 01:07:14
●A66.116.239.202026-07-20 → 2026-07-20 · 2 obs
● 2026-07-20 01:07:14
○A74.48.106.272026-03-12 → 2026-03-12 · 3 obs
● 2026-03-12 09:44:40
○ 2026-07-20 01:07:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| jbcsistemas.com.mx | ns1.jbcsistemas.com.mx, ns2.jbcsistemas.com.mx | 2 records |
✅ Authoritative Response
Server:66.116.239.20
NS records: ns1.jbcsistemas.com.mx, ns2.jbcsistemas.com.mx
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jbcsistemas.com.mx (unsigned zone)
⏱️ Timing
Total: 274ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.116.239.20 |
| NS | 2 | ns1.jbcsistemas.com.mx, ns2.jbcsistemas.com.mx |
| MX | 1 | jbcsistemas.com.mx (pri: 0) |
| TXT | 2 | v=spf1 ip4:66.116.239.20 +a +mx +ip4:74., google-site-verification=7Zj-Jq83YUL7BqK |
| SOA | 1 | ns1.jbcsistemas.com.mx root.server-1-nvm |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.jbcsistemas.com.mx, ns2.jbcsistemas.com.mx)
Analysis
Hierarchy
Among the subdomains of jbcsistemas.com.mx are ns2-4.jbcsistemas.com.mx, ns3-3.jbcsistemas.com.mx, ns1.jbcsistemas.com.mx, ns1-4.jbcsistemas.com.mx, ns1-3.jbcsistemas.com.mx and a few other host names.
Mail Server Role
The MX record for jbcsistemas.com.mx points back to jbcsistemas.com.mx — it is its own mail server.
IP Addresses
jbcsistemas.com.mx directs to one IP number, which is 66.116.239.20.
Name Servers
DNS delegation for jbcsistemas.com.mx points to two name servers: ns1.jbcsistemas.com.mx and ns2.jbcsistemas.com.mx.
jbcsistemas.com.mx uses the same name servers as other domains, for example propuesta.com.mx and server-1.jbcsistemas.com.mx.
Both ns1.jbcsistemas.com.mx and ns2.jbcsistemas.com.mx have a single IP address, 66.116.239.20, and share it.
Host names pointing to 66.116.239.20 IP addresses: ns1.jbcsistemas.com.mx and ns2.jbcsistemas.com.mx.
Mail Servers
The MX record for jbcsistemas.com.mx points to a single mail server: jbcsistemas.com.mx.
jbcsistemas.com.mx has exactly one IP number: 66.116.239.20.