de-sistemas.com - robtex.com
de-sistemas.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.227.160.45🇦🇷 AS26666045.227.160.0/22 | ||||||
| PTR | ns45.dnsarg.com | ||||||
| NS | ns1.dnsarg.com ⭐ | ||||||
| A | 45.227.163.7🇦🇷 AS26666045.227.160.0/22 | ||||||
| PTR | ns1.dnsarg.com | ||||||
| NS | ns2.dnsarg.com | ||||||
| A | 45.227.163.8🇦🇷 AS26666045.227.160.0/22 | ||||||
| PTR | ns2.dnsarg.com | ||||||
| MX | de-sistemas.com ⭐ | ||||||
| A | 45.227.160.45🇦🇷 AS26666045.227.160.0/22 | ||||||
| PTR | ns45.dnsarg.com | ||||||
| TXT | v=spf1 +a +mx +ip4:45.227.160.45 ~all | ||||||
| SOA | ns1.dnsarg.commmartinez@de-sistemas.com.ar 2026-05-16 #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=1783232421 | ||||||
MX for
de-sistemas.com |
Subdomains
mail.de-sistemas.com |
Same first word
de-sistemas.com |
de-sistemas.com.ar |
Similar names
DNS History
13 records (4 active, 9 former)
○NSns1-bhs.baihost.net2017-01-22 → 2017-01-22 · 4 obs
● 2017-01-22 04:12:04
○ 2018-09-05 11:56:10
○ 2026-07-05 06:41:22
○NSns1.baihost.net2016-02-07 → 2018-09-05 · 5 obs
● 2016-02-07 12:02:58
● 2018-09-05 11:56:10
○ 2026-04-06 03:05:16
○ 2026-07-05 06:41:22
○NSns1.de-sistemas.net2015-08-07 → 2015-11-22 · 4 obs
● 2015-11-22 01:11:52
○ 2016-02-07 12:02:58
○ 2026-07-05 06:41:22
●NSns1.dnsarg.com2026-04-06 → 2026-07-05 · 3 obs
● 2026-04-06 03:05:16
● 2026-07-05 06:41:22
○NSns2.baihost.net2016-02-07 → 2018-09-05 · 5 obs
● 2016-02-07 12:02:58
● 2018-09-05 11:56:10
○ 2026-04-06 03:05:16
○ 2026-07-05 06:41:22
○NSns2.de-sistemas.net2015-08-07 → 2015-11-22 · 4 obs
● 2015-11-22 01:11:52
○ 2016-02-07 12:02:58
○ 2026-07-05 06:41:22
●NSns2.dnsarg.com2026-04-06 → 2026-07-05 · 3 obs
● 2026-04-06 03:05:16
● 2026-07-05 06:41:22
●MXde-sistemas.com2015-08-07 → 2026-07-05 · 6 obs
● 2015-11-22 01:11:52
○ 2016-02-07 12:02:58
○ 2018-09-05 11:56:10
● 2026-04-06 03:05:16
● 2026-07-05 06:41:22
○MXmail.de-sistemas.com2016-02-07 → 2018-09-05 · 5 obs
● 2016-02-07 12:02:58
● 2018-09-05 11:56:10
○ 2026-04-06 03:05:16
○ 2026-07-05 06:41:22
○A144.217.57.102017-01-22 → 2018-09-05 · 5 obs
● 2017-01-22 04:12:04
● 2018-09-05 11:56:10
○ 2026-04-06 03:05:16
○ 2026-07-05 06:41:22
○A173.237.190.672015-08-07 → 2015-11-22 · 4 obs
● 2015-11-22 01:11:52
○ 2016-02-07 12:02:58
○ 2026-07-05 06:41:22
○A198.50.251.1472016-02-07 → 2016-05-09 · 5 obs
● 2016-02-07 12:02:58
● 2016-05-09 04:27:56
○ 2017-01-22 04:12:04
○ 2026-07-05 06:41:22
●A45.227.160.452026-04-06 → 2026-07-05 · 3 obs
● 2026-04-06 03:05:16
● 2026-07-05 06:41:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| de-sistemas.com | ns1.dnsarg.com, ns2.dnsarg.com | 2 records |
✅ Authoritative Response
Server:45.227.163.7
NS records: ns1.dnsarg.com, ns2.dnsarg.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for de-sistemas.com (unsigned zone)
⏱️ Timing
Total: 489ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.227.160.45 |
| NS | 2 | ns1.dnsarg.com, ns2.dnsarg.com |
| MX | 1 | de-sistemas.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:45.227.160.45 ~all |
| SOA | 1 | ns1.dnsarg.com mmartinez.de-sistemas.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dnsarg.com, ns2.dnsarg.com)
Analysis
Hierarchy
The domain mail.de-sistemas.com falls under the parent de-sistemas.com.
Mail Server Role
de-sistemas.com acts as its own mail server.
IP Addresses
de-sistemas.com points to a single IP number: 45.227.160.45.
Additional host names — mail.hormilosa.com.ar, argentinascrap.com, mail.elevafacil.com.ar and two others — share IP numbers with de-sistemas.com.
Name Servers
DNS delegation for de-sistemas.com points to two name servers: ns1.dnsarg.com and ns2.dnsarg.com.
de-sistemas.com shares its name server setup with other domains, including elmundodeljuguete.com.ar, argentinascrap.com, fram.com.ar and two others.
At least some of de-sistemas.com's name servers are shared with other domains, for example danielwolf.com.ar, sily.com, revampsas.com.ar and two more.
These name servers are often deployed together with the name servers dns2.allytech.com.ar, dns1.allytech.com.ar, ns1.dnspowerpro.com and ns2.dnspowerpro.com.
Each of ns1.dnsarg.com and ns2.dnsarg.com has one IP address: ns1.dnsarg.com uses 45.227.163.7 and ns2.dnsarg.com uses 45.227.163.8.
Mail Servers
de-sistemas.com has a single mail server: de-sistemas.com itself.
de-sistemas.com has exactly one IP number: 45.227.160.45.