est.org.br - robtex.com
est.org.br
org.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=2026117574 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.locaweb.com.br2026-04-24 → 2026-04-27 · 2 obs
● 2026-04-27 23:57:02
●NSns2.locaweb.com.br2026-04-24 → 2026-04-27 · 2 obs
● 2026-04-27 23:57:02
●NSns3.locaweb.com.br2026-04-24 → 2026-04-27 · 2 obs
● 2026-04-27 23:57:02
●MXmx.a.locaweb.com.br2026-04-24 → 2026-04-27 · 2 obs
● 2026-04-27 23:57:02
●MXmx.b.locaweb.com.br2026-04-24 → 2026-04-27 · 2 obs
● 2026-04-27 23:57:02
●MXmx.jk.locaweb.com.br2026-04-24 → 2026-04-27 · 2 obs
● 2026-04-27 23:57:02
●A179.188.55.962026-04-24 → 2026-04-27 · 2 obs
● 2026-04-27 23:57:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, d.dns.br, b.dns.br, e.dns.br... | - |
| est.org.br | ns1.locaweb.com.br, ns2.locaweb.com.br | - |
✅ Authoritative Response
Server:186.202.8.254
NS records: ns1.locaweb.com.br, ns2.locaweb.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for est.org.br (unsigned zone)
⏱️ Timing
Total: 1547ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 179.188.55.96 |
| NS | 3 | ns1.locaweb.com.br, ns3.locaweb.com.br... |
| MX | 3 | mx.jk.locaweb.com.br (pri: 20), mx.a.locaweb.com.br (pri: 10)... |
| TXT | 2 | v=spf1 include:_spf.locaweb.com.br ?all, _globalsign-domain-verification=tId-NHsz |
| SOA | 1 | ns1.locaweb.com.br hostmaster.locaweb.co |
Analysis
IP Addresses
est.org.br maps to IP address 179.188.55.96.
Other host names, for instance lamarao.ba.gov.br, bezerramenezes.org.br, abctechnology.com.br, mxtech.com.br and marquesemuller.adv.br share IP numbers with est.org.br.
Name Servers
est.org.br is delegated to name servers ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.
est.org.br at least partially shares name servers with other domains such as restaurantedofuturo.com, verticaltecnologia.com.br, caolivre.com, alfredodantas.com.br and colegiosantaritadecassia.com.br.
These name servers are commonly used with ns1.pleskcl0131.hospedagemdesites.ws and ns2.pleskcl0131.hospedagemdesites.ws.
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
est.org.br is handled by three mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br and mx.jk.locaweb.com.br.
est.org.br shares mail servers with other domains at least in part, for instance busca.sandraz.com.br, algrama.com, remixaviamentos.com, jdia.com.br and vyss.com.br.
these mail servers are commonly used alongside the mail servers mx.core.locaweb.com.br.
Host names with a single IP:
mx.a.locaweb.com.br points to 186.202.4.42
mx.b.locaweb.com.br points to 177.153.23.242
mx.jk.locaweb.com.br points to 200.234.204.130