sistemform.com - robtex.com
sistemform.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 174.136.25.138🇺🇸 TierPoint174.136.0.0/18 LLC | ||||||
| PTR | svgs280.serverneubox.com.mx | ||||||
| NS | ns144.neubox.net ⭐ | ||||||
| A | 65.99.252.158🇺🇸 TierPoint65.99.192.0/18 LLC | ||||||
| PTR | ns144.neubox.net | ||||||
| NS | ns143.neubox.net | ||||||
| A | 65.99.252.155🇺🇸 TierPoint65.99.192.0/18 LLC | ||||||
| PTR | ns143.neubox.net | ||||||
| NS | ns245.neubox.net | ||||||
| A | 66.240.233.151🇺🇸 AS1043966.240.192.0/18 | ||||||
| PTR | ns245.neubox.net | ||||||
| MX | mail.sistemform.com ⭐ | ||||||
| A | 174.136.25.138🇺🇸 TierPoint174.136.0.0/18 LLC | ||||||
| PTR | svgs280.serverneubox.com.mx | ||||||
| TXT | v=spf1 +a +mx +ip4:174.136.25.138 include:relay.mailchannels.net include:smtp... | ||||||
| SOA | ns144.neubox.netroot@svgs416.serverneubox.com.mx 2026-03-20 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774629632 | ||||||
Subdomains
mail.sistemform.com |
Same first word
sistemform.com |
DNS History
9 records (5 active, 4 former)
●NSns143.neubox.net2026-03-08 → 2026-03-27 · 3 obs
● 2026-03-08 20:28:46
● 2026-03-27 17:08:20
●NSns144.neubox.net2026-03-08 → 2026-03-27 · 3 obs
● 2026-03-08 20:28:46
● 2026-03-27 17:08:20
●NSns245.neubox.net2026-03-08 → 2026-03-27 · 3 obs
● 2026-03-08 20:28:46
● 2026-03-27 17:08:20
○NSns31.neubox.net2015-07-18 → 2017-02-19 · 4 obs
● 2017-02-19 00:04:36
○ 2026-03-08 20:28:46
○ 2026-03-27 17:08:20
○NSns32.neubox.net2015-07-18 → 2017-02-19 · 4 obs
● 2017-02-19 00:04:36
○ 2026-03-08 20:28:46
○ 2026-03-27 17:08:20
●MXmail.sistemform.com2015-07-18 → 2026-03-27 · 2 obs
● 2026-03-27 17:08:20
●A174.136.25.1382026-03-08 → 2026-03-27 · 3 obs
● 2026-03-08 20:28:46
● 2026-03-27 17:08:20
○A65.99.205.1692015-07-18 → 2015-11-21 · 4 obs
● 2015-11-21 14:56:30
○ 2016-03-11 09:06:46
○ 2026-03-27 17:08:20
○A65.99.205.1702016-03-11 → 2017-02-19 · 5 obs
● 2016-03-11 09:06:46
● 2017-02-19 00:04:36
○ 2026-03-08 20:28:46
○ 2026-03-27 17:08:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| sistemform.com | ns143.neubox.net, ns144.neubox.net, ns245.neubox.net | - |
✅ Authoritative Response
Server:65.99.252.155
NS records: ns143.neubox.net, ns144.neubox.net, ns245.neubox.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sistemform.com (unsigned zone)
⏱️ Timing
Total: 332ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 174.136.25.138 |
| NS | 3 | ns144.neubox.net, ns143.neubox.net... |
| MX | 1 | mail.sistemform.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:174.136.25.138 includ |
| SOA | 1 | ns144.neubox.net root.svgs416.serverneub |
Analysis
Hierarchy
The parent of mail.sistemform.com is sistemform.com.
IP Addresses
sistemform.com points to an IP address: 174.136.25.138.
other host names include mail.exidesa.com, ductosyacero.com, mail.marianumi.com, gpsadvantage.com.mx and svgs280.serverneubox.com.mx; they share IP numbers with sistemform.com.
Name Servers
sistemform.com is delegated to three name servers ns143.neubox.net, ns144.neubox.net and ns245.neubox.net.
sistemform.com at least partially shares name servers with other domains, for instance cx-mate.com, vrnetworks.net, capem.org.mx, avomeza.com and inmueblesdirectos.com.mx.
These name servers are commonly used alongside ns345.neubox.xyz.
Host names with one IP:
ns143.neubox.net points to 65.99.252.155; ns144.neubox.net points to 65.99.252.158; ns245.neubox.net points to 66.240.233.151.
Mail Servers
sistemform.com is handled by a single mail server, mail.sistemform.com.
The host name mail.sistemform.com points to IP 174.136.25.138.