esmetech.com.br - robtex.com
esmetech.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 187.45.190.186🇧🇷 DIMENOCSERVICOS-AS187.45.190.0/24 | ||||||
| PTR | server1.esmetech.com.br | ||||||
| NS | ns1.esmetech.com.br ⭐ | ||||||
| NS | ns2.esmetech.com.br | ||||||
| MX | mail.esmetech.com.br ⭐ | ||||||
| A | 187.45.190.186🇧🇷 DIMENOCSERVICOS-AS187.45.190.0/24 | ||||||
| PTR | server1.esmetech.com.br | ||||||
| TXT | v=spf1 ip4:187.45.190.186 ip4:187.45.190.185 ip4:187.45.190.187 ip4:187.45.19... | ||||||
| TXT | apple-domain-verification=r2Hoo2hadBbkERC5 | ||||||
| SOA | ns1.esmetech.com.brroot@server1.esmetech.com.br 2026-04-14 #1 | ||||||
com.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026114278 | ||||||
rank #4136 in the tld
WOT: SAFE (69/100)
Subdomains
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.esmetech.com.br2026-03-26 → 2026-04-24 · 2 obs
● 2026-04-24 12:01:28
●NSns2.esmetech.com.br2026-03-26 → 2026-04-24 · 2 obs
● 2026-04-24 12:01:28
●MXmail.esmetech.com.br2026-03-26 → 2026-04-24 · 2 obs
● 2026-04-24 12:01:28
●A187.45.190.1862026-03-26 → 2026-04-24 · 2 obs
● 2026-04-24 12:01:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, a.dns.br, d.dns.br, b.dns.br... | - |
| esmetech.com.br | ns1.esmetech.com.br, ns2.esmetech.com.br | 2 records |
✅ Authoritative Response
Server:187.45.190.187
NS records: ns1.esmetech.com.br, ns2.esmetech.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for esmetech.com.br (unsigned zone)
⏱️ Timing
Total: 538ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 187.45.190.186 |
| NS | 2 | ns1.esmetech.com.br, ns2.esmetech.com.br |
| MX | 1 | mail.esmetech.com.br (pri: 0) |
| TXT | 2 | v=spf1 ip4:187.45.190.186 ip4:187.45.190, apple-domain-verification=r2Hoo2hadBbkER |
| SOA | 1 | ns1.esmetech.com.br root.server1.esmetec |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.esmetech.com.br, ns2.esmetech.com.br)
Analysis
Hierarchy
esmetech.com.br is a parent of server1.esmetech.com.br and mail.esmetech.com.br.
IP Addresses
esmetech.com.br points to a single IP: 187.45.190.186.
Other host names, for instance colegiosocial.com.br, wdvirtual.com.br, server1.esmetech.com.br, ibds-br.com.br and mail.esmetech.com.br share IP numbers with esmetech.com.br.
Name Servers
Two name servers ns1.esmetech.com.br and ns2.esmetech.com.br handle delegation for esmetech.com.br.
esmetech.com.br partially shares name servers with other domains; examples include sergiocascais.com.br, colegiosocial.com.br, totalflex.ind.br, wdvirtual.com.br and ibds-br.com.br.
These name servers are often used with the name servers ns1.wdvirtual.com.br and ns2.wdvirtual.com.br.
Mail Servers
esmetech.com.br is handled by a single mail server, mail.esmetech.com.br.
mail.esmetech.com.br points to a single IP: 187.45.190.186.