nortecsys.com - robtex.com
nortecsys.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dominios.uol.com.br ⭐ | ||||||
| A | 186.234.124.165🇧🇷 UOL-1186.234.124.0/23 | ||||||
| NS | ns2.dominios.uol.com.br | ||||||
| A | 186.234.124.167🇧🇷 UOL-1186.234.124.0/23 | ||||||
| NS | ns3.dominios.uol.com.br | ||||||
| A | 186.234.124.169🇧🇷 UOL-1186.234.124.0/23 | ||||||
| MX | mx.uhserver.com ⭐ | ||||||
| A | 200.147.36.29🇧🇷 UOL-1200.147.36.0/24 | ||||||
| PTR | mx.uhserver.com | ||||||
| TXT | v=spf1 include:spf.whservidor.com ?all | ||||||
| SOA | ns1.dominios.uol.com.bradmin@uolhost.com.br 2025-05-27 #0 | ||||||
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=1776277597 | ||||||
Same first word
nortecsys.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.dominios.uol.com.br2026-03-21 → 2026-04-15 · 2 obs
● 2026-04-15 18:54:42
●NSns2.dominios.uol.com.br2026-03-21 → 2026-04-15 · 2 obs
● 2026-04-15 18:54:42
●NSns3.dominios.uol.com.br2026-03-21 → 2026-04-15 · 2 obs
● 2026-04-15 18:54:42
●MXmx.uhserver.com2026-03-21 → 2026-04-15 · 2 obs
● 2026-04-15 18:54:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| nortecsys.com | ns1.dominios.uol.com.br, ns2.dominios.uol.com.br, ns3.dominios.uol.com.br | - |
✅ Authoritative Response
Server:186.234.124.168
NS records: ns1.dominios.uol.com.br, ns2.dominios.uol.com.br, ns3.dominios.uol.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nortecsys.com (unsigned zone)
⏱️ Timing
Total: 4517ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns3.dominios.uol.com.br, ns2.dominios.uol.com.br... |
| MX | 1 | mx.uhserver.com (pri: 0) |
| TXT | 1 | v=spf1 include:spf.whservidor.com ?all |
| SOA | 1 | ns1.dominios.uol.com.br admin.uolhost.co |
Analysis
Name Servers
nortecsys.com is delegated to three name servers: ns1.dominios.uol.com.br, ns2.dominios.uol.com.br and ns3.dominios.uol.com.br.
nortecsys.com at least partially shares name servers with other domains, for example spaziopresentes.com.br, audiolider.com.br, netoheleno.com, tradutorjuridico.com.br and liderind.com.br.
these name servers are commonly used alongside ns1.dominios.plugin.com.br name servers.
Host names with a single IP address:
ns1.dominios.uol.com.br resolves to 186.234.124.165.
ns2.dominios.uol.com.br resolves to 186.234.124.167.
ns3.dominios.uol.com.br resolves to 186.234.124.169.
Mail Servers
The mx.uhserver.com mail server handles nortecsys.com.
nortecsys.com shares the same mail server setup as other domains, including gabrielexcelencia.com.br, casademosa.dominiotemporario.com, pedrozambarda.com, isoltec.net.br and lgme.com.br.
nortecsys.com shares at least partially some mail servers with other domains, for instance anamma.org.br, ritzel.com.br, rackit.com.br, vitrineliteraria.com.br and superponto.com.br.
mx.uhserver.com points to a single IP number: 200.147.36.29.