simtools.mx - robtex.com
simtools.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.27.74.112🇨🇦 OVH198.27.64.0/18 Hosting route | ||||||
| PTR | thyone.klayware.com | ||||||
| NS | ns1.simtools.mx ⭐ | ||||||
| NS | ns1.delfeno.com.mx | ||||||
| A | 51.222.26.168🇨🇦 OVH51.222.0.0/16 Hosting route | ||||||
| PTR | ns1.delfeno.com.mx | ||||||
| NS | ns2.delfeno.com.mx | ||||||
| A | 139.99.192.11🇦🇺 OVH139.99.128.0/17 Hosting route | ||||||
| PTR | ns2.delfeno.com.mx | ||||||
| MX | mail.simtools.mx ⭐ | ||||||
| A | 206.225.95.85🇺🇸 CODERO-DFW-AS206.225.95.0/24 | ||||||
| PTR | hosting2.stx.com.mx | ||||||
| TXT | google-site-verification=yTwrBpwLq1XHY8U6X2tt60smC0CsFgK7KSGYrdD_v48 | ||||||
| TXT | google-site-verification=ahOwolv8tQEYlOKYJszjmTsdd0IR3gH6fFgglHDNtTs | ||||||
| TXT | google-site-verification=4o8krc0Bp1kkQHNbnREhPZbqb-2wjxxHx-PxbSnWE_A | ||||||
| SOA | ns1.simtools.mxhostmaster@simtools.mx 2026-03-02 #1 | ||||||
mx
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | m.mx-ns.mx ⭐ | ||||||
| NS | c.mx-ns.mx | ||||||
| NS | e.mx-ns.mx | ||||||
| NS | i.mx-ns.mx | ||||||
| NS | o.mx-ns.mx | ||||||
| NS | x.mx-ns.mx | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | m.mx-ns.mxhostmaster@nic.mx serial=1794768314 | ||||||
Subdomains
mail.simtools.mx |
Same first word
simtools.us |
simtools.mx |
simtools.ru |
simtools.st |
simtools.com.br |
simtools.at |
simtools.app |
simtools.co.il |
simtools.de |
simtools.com |
simtools.xyz |
simtools.dev |
simtools.net |
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns1.delfeno.com.mx2026-09-02 → 2026-11-15 · 2 obs
● 2026-11-15 18:59:04
●NSns1.simtools.mx2026-09-02 → 2026-11-15 · 2 obs
● 2026-11-15 18:59:04
●NSns2.delfeno.com.mx2026-09-02 → 2026-11-15 · 2 obs
● 2026-11-15 18:59:04
●MXmail.simtools.mx2026-09-02 → 2026-11-15 · 2 obs
● 2026-11-15 18:59:04
●A198.27.74.1122026-09-02 → 2026-11-15 · 2 obs
● 2026-11-15 18:59:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | 12 records |
| simtools.mx | ns1.delfeno.com.mx, ns2.delfeno.com.mx | - |
✅ Authoritative Response
Server:139.99.192.11
NS records: ns1.delfeno.com.mx, ns2.delfeno.com.mx
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simtools.mx (unsigned zone)
⏱️ Timing
Total: 1444ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.27.74.112 |
| NS | 2 | ns2.delfeno.com.mx, ns1.delfeno.com.mx |
| MX | 1 | mail.simtools.mx (pri: 10) |
| TXT | 3 | google-site-verification=ahOwolv8tQEYlOK, google-site-verification=yTwrBpwLq1XHY8U... |
| SOA | 1 | ns1.simtools.mx hostmaster.simtools.mx |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx...)
Analysis
Hierarchy
mail.simtools.mx is delegated beneath simtools.mx.
IP Addresses
simtools.mx directs to one IP number, which is 198.27.74.112.
Other host names — safesend.mx, gutierrezautopartes.com, thyone.klayware.com and diescacerrajeria.com.mx — share IP numbers with simtools.mx.
Name Servers
simtools.mx is delegated to three name servers: ns1.simtools.mx, ns1.delfeno.com.mx and ns2.delfeno.com.mx.
There is at least partial name server overlap between simtools.mx and other domains — stx.com.mx, hospicelia.com.mx, gutierrezautopartes.net and two more among them.
These name servers frequently co-occur with the name servers ns1.stx.com.mx and ns1.hospicelia.com.mx.
ns1.delfeno.com.mx → 51.222.26.168 and ns2.delfeno.com.mx → 139.99.192.11: one IP number per host name.
Mail Servers
simtools.mx routes its mail through a single mail server, mail.simtools.mx.
mail.simtools.mx resolves to a single IP number: 206.225.95.85.