smartcode.mx - dns.ninja
smartcode.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.45.253.122🇺🇸 AS1931866.45.224.0/19 | ||||||
| PTR | da200.is.cc | ||||||
| NS | da200a.trouble-free.net ⭐ | ||||||
| A | 66.45.253.122🇺🇸 AS1931866.45.224.0/19 | ||||||
| PTR | da200.is.cc | ||||||
| NS | da200b.trouble-free.net | ||||||
| A | 66.45.244.170AS1931866.45.224.0/19 | ||||||
| MX | mail.smartcode.mx ⭐ | ||||||
| A | 66.45.253.122🇺🇸 AS1931866.45.224.0/19 | ||||||
| PTR | da200.is.cc | ||||||
| TXT | v=spf1 include:relay.mailbaby.net a mx ip4:66.45.253.122 ~all | ||||||
| SOA | da200a.trouble-free.nethostmaster@smartcode.mx 2026-06-07 #0 | ||||||
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=1781269672 | ||||||
Previously MX for
smartcode.mx |
Subdomains
mail.smartcode.mx |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSda200a.trouble-free.net2026-02-18 → 2026-06-12 · 3 obs
● 2026-02-18 17:49:32
● 2026-06-12 13:40:54
●NSda200b.trouble-free.net2026-02-18 → 2026-06-12 · 3 obs
● 2026-02-18 17:49:32
● 2026-06-12 13:40:54
○NSns1-kimil.networksclub.net2017-08-11 → 2017-08-11 · 3 obs
○ 2026-02-18 17:49:32
○ 2026-06-12 13:40:54
○NSns2-kimil.networksclub.net2017-08-11 → 2017-08-11 · 3 obs
○ 2026-02-18 17:49:32
○ 2026-06-12 13:40:54
●MXmail.smartcode.mx2026-02-18 → 2026-06-12 · 3 obs
● 2026-02-18 17:49:32
● 2026-06-12 13:40:54
○MXsmartcode.mx2017-08-11 → 2017-08-11 · 3 obs
○ 2026-02-18 17:49:32
○ 2026-06-12 13:40:54
●A66.45.253.1222026-02-18 → 2026-06-12 · 3 obs
● 2026-02-18 17:49:32
● 2026-06-12 13:40:54
○A74.63.253.662017-08-11 → 2017-08-11 · 3 obs
○ 2026-02-18 17:49:32
○ 2026-06-12 13:40:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | m.mx-ns.mx, e.mx-ns.mx, x.mx-ns.mx, c.mx-ns.mx... | - |
| smartcode.mx | da200a.trouble-free.net, da200b.trouble-free.net | - |
✅ Authoritative Response
Server:66.45.253.122
NS records: da200a.trouble-free.net, da200b.trouble-free.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartcode.mx (unsigned zone)
⏱️ Timing
Total: 1657ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.45.253.122 |
| NS | 2 | da200b.trouble-free.net, da200a.trouble-free.net |
| MX | 1 | mail.smartcode.mx (pri: 10) |
| TXT | 1 | v=spf1 include:relay.mailbaby.net a mx i |
| SOA | 1 | da200a.trouble-free.net hostmaster.smart |
Analysis
Hierarchy
The domain mail.smartcode.mx falls under the parent smartcode.mx.
IP Addresses
smartcode.mx points to a single IP number: 66.45.253.122.
Additional host names — royalsavers.com, adamacrepairs.com, mail.dotworldtechnologies.com and two others — share IP numbers with smartcode.mx.
Name Servers
The NS records for smartcode.mx delegate to da200a.trouble-free.net and da200b.trouble-free.net.
smartcode.mx shares its name server setup with other domains, including noblepain.com, codenamemayhem.com, traderank.com.ng and two others.
smartcode.mx and other domains like adalucatering.com.mx share at least a portion of their name servers.
Each of da200a.trouble-free.net and da200b.trouble-free.net has one IP address: da200a.trouble-free.net uses 66.45.253.122 and da200b.trouble-free.net uses 66.45.244.170.
Mail Servers
smartcode.mx has one mail server: mail.smartcode.mx.
mail.smartcode.mx resolves to 66.45.253.122 and no other IP number.