smartct.mx - robtex.com
smartct.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 129.121.116.182🇺🇸 ENETWORKS128.0.0.0/2 | ||||||
| PTR | host.smartindustries.net | ||||||
| NS | ns1.smartct.mx ⭐ | ||||||
| A | 129.121.116.182🇺🇸 ENETWORKS128.0.0.0/2 | ||||||
| PTR | host.smartindustries.net | ||||||
| NS | ns2.smartct.mx ⚠️ Not in parent delegation | ||||||
| MX | mail.smartct.mx ⭐ | ||||||
| A | 129.121.116.182🇺🇸 ENETWORKS128.0.0.0/2 | ||||||
| PTR | host.smartindustries.net | ||||||
| TXT | v=spf1 +a +mx +ip4:129.121.116.182 ~all | ||||||
| SOA | ns1.smartct.mxroot@129-121-116-182.www.hostgator.com 2026-07-08 #3 | ||||||
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=1784178965 | ||||||
Previously MX for
smartct.mx |
Subdomains
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.smartct.mx2026-07-11 → 2026-07-16 · 3 obs
● 2026-07-11 10:07:38
● 2026-07-16 06:04:28
○NSns1231.hostgator.com2015-08-20 → 2018-12-31 · 4 obs
● 2018-12-31 03:00:10
○ 2026-07-11 10:07:38
○ 2026-07-16 06:04:28
○NSns1232.hostgator.com2015-08-20 → 2018-12-31 · 4 obs
● 2018-12-31 03:00:10
○ 2026-07-11 10:07:38
○ 2026-07-16 06:04:28
●NSns2.smartct.mx2026-07-11 → 2026-07-16 · 3 obs
● 2026-07-11 10:07:38
● 2026-07-16 06:04:28
○NSns6635.hostgator.com2015-08-20 → 2018-12-31 · 4 obs
● 2018-12-31 03:00:10
○ 2026-07-11 10:07:38
○ 2026-07-16 06:04:28
●MXmail.smartct.mx2026-07-11 → 2026-07-16 · 3 obs
● 2026-07-11 10:07:38
● 2026-07-16 06:04:28
○MXsmartct.mx2015-08-20 → 2018-12-31 · 4 obs
● 2018-12-31 03:00:10
○ 2026-07-11 10:07:38
○ 2026-07-16 06:04:28
●A129.121.116.1822026-07-11 → 2026-07-16 · 3 obs
● 2026-07-11 10:07:38
● 2026-07-16 06:04:28
○A192.185.226.1492015-08-20 → 2018-12-31 · 4 obs
● 2018-12-31 03:00:10
○ 2026-07-11 10:07:38
○ 2026-07-16 06:04:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | o.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, c.mx-ns.mx... | - |
| smartct.mx | ns1.smartct.mx | 1 record |
✅ Authoritative Response
Server:129.121.116.182
NS records: ns1.smartct.mx
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartct.mx (unsigned zone)
⏱️ Timing
Total: 345ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 129.121.116.182 |
| NS | 2 | ns1.smartct.mx, ns2.smartct.mx |
| MX | 1 | mail.smartct.mx (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:129.121.116.182 ~all |
| SOA | 1 | ns1.smartct.mx root.129-121-116-182.www. |
📌 Glue Records Collected
Total: 1
In-bailiwick: 1 (ns1.smartct.mx)
Analysis
Hierarchy
mail.smartct.mx and ns1.smartct.mx are both subdomains of smartct.mx.
IP Addresses
smartct.mx resolves to one IP address: 129.121.116.182.
mail.smartct.mx, ns1.smartindustries.net, ns1.smartct.mx and two other host names share IP numbers with smartct.mx.
Name Servers
smartct.mx uses two name servers for its delegation: ns1.smartct.mx and ns2.smartct.mx.
At least some of smartct.mx's name servers are also used by other domains, among them smartindustries.net.
These name servers are frequently seen alongside the name servers ns2.smartindustries.net.
Hosts with just one IP address:
ns1.smartct.mx has the IP address 129.121.116.182.
Mail Servers
Mail for smartct.mx is handled by a single mail server, mail.smartct.mx.
mail.smartct.mx directs to just one IP number, 129.121.116.182.