tecmaster.com - robtex.com
tecmaster.com
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=1776983296 | ||||||
Subdomains
Same first word
tecmaster.ind.br |
tecmaster.co.uk |
tecmaster.nl |
tecmaster.net |
tecmaster.com.br |
tecmaster.pro |
tecmaster.inf.br |
tecmaster.com |
tecmaster.de |
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1.locaweb.com.br2015-06-13 → 2026-04-23 · 2 obs
● 2026-04-23 22:31:50
●NSns2.locaweb.com.br2015-06-13 → 2026-04-23 · 2 obs
● 2026-04-23 22:31:50
●NSns3.locaweb.com.br2015-06-13 → 2026-04-23 · 2 obs
● 2026-04-23 22:31:50
●MXmx.a.locaweb.com.br2015-06-13 → 2026-04-23 · 2 obs
● 2026-04-23 22:31:50
●MXmx.b.locaweb.com.br2015-06-13 → 2026-04-23 · 2 obs
● 2026-04-23 22:31:50
●MXmx.core.locaweb.com.br2015-06-13 → 2026-04-23 · 2 obs
● 2026-04-23 22:31:50
●MXmx.jk.locaweb.com.br2015-06-13 → 2026-04-23 · 2 obs
● 2026-04-23 22:31:50
●A187.45.195.162015-06-13 → 2026-04-23 · 2 obs
● 2026-04-23 22:31:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net... | - |
| tecmaster.com | ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br | - |
✅ Authoritative Response
Server:186.202.8.254
NS records: ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tecmaster.com (unsigned zone)
⏱️ Timing
Total: 770ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 187.45.195.16 |
| NS | 3 | ns1.locaweb.com.br, ns2.locaweb.com.br... |
| MX | 4 | mx.core.locaweb.com.br (pri: 10), mx.a.locaweb.com.br (pri: 20)... |
| TXT | 1 | v=spf1 include:_spf.locaweb.com.br -all |
| SOA | 1 | ns1.locaweb.com.br hostmaster.locaweb.co |
Analysis
Hierarchy
tecmaster.com is a parent of pop.tecmaster.com and mail.tecmaster.com.
IP Addresses
tecmaster.com resolves to one IP number: 187.45.195.16.
other host names including mycap.tempsite.ws, hm3061.locaweb.com.br, baaz.com.br, moltoons.com.br and oliveiraimoveis.com.br share IP numbers with tecmaster.com.
Name Servers
tecmaster.com is delegated to three name servers ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.
tecmaster.com at least partially shares name servers with other domains, for instance fetivesp.org.br, eurofoot.com.br, ferragensfloresta.com.br, mkteffector.com.br and converty.com.br.
Host names with two IP numbers:
ns1.locaweb.com.br points to: 2804:218:7000:0:186:202:8:254 and 186.202.8.254.
ns2.locaweb.com.br points to: 2804:218:7001:0:187:45:248:254 and 187.45.248.254.
ns3.locaweb.com.br points to: 2804:218:7002:0:189:126:101:254 and 189.126.101.254.
Mail Servers
Four mail servers handle tecmaster.com: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.
tecmaster.com shares some mail servers with other domains, at least partially, for instance pracacapital.com.br, andreza.eti.br, ljsantos.com, vertizaimoveis.net and alumiflex.com.br.
Host names with one IP number: mx.a.locaweb.com.br points to 186.202.4.42; mx.b.locaweb.com.br points to 177.153.23.242; mx.core.locaweb.com.br points to 177.153.23.241; mx.jk.locaweb.com.br points to 200.234.204.130.