educarlex.com.br - robtex.com
educarlex.com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.sec.dns.br ⭐ | ||||||
| A | 2001:12ff::11🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network | ||||||
| PTR | a.sec.dns.br | ||||||
| A | 200.160.0.11🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network | ||||||
| PTR | a.sec.dns.br | ||||||
| NS | c.sec.dns.br | ||||||
| A | 2001:12f8:9:1::11🇧🇷 B-DNS-BR2001:12f8:9::/48 Registro.BR Network (B.DNS.BR) | ||||||
| PTR | c.sec.dns.br | ||||||
| A | 200.189.40.11🇧🇷 B-DNS-BR200.189.40.0/24 Registro.BR Network (B.DNS.BR) | ||||||
| PTR | c.sec.dns.br | ||||||
| MX | educarlex.com.br ⭐ 🔒 | ||||||
| SOA | a.sec.dns.brhostmaster@registro.br serial=2026097000 | ||||||
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 2026-10-24 #86 | ||||||
rank #4017 in the tld
WOT: SAFE (69/100)
MX for
educarlex.com.br |
Same first word
educarlex.com.br |
educarlex.com |
Similar names
DNS History
4 records (3 active, 1 former)
●NSa.sec.dns.br2016-12-05 → 2026-04-12 · 2 obs
● 2026-04-12 20:25:44
●NSc.sec.dns.br2016-12-05 → 2026-04-12 · 2 obs
● 2026-04-12 20:25:44
●MXeducarlex.com.br2016-12-05 → 2026-04-12 · 2 obs
● 2026-04-12 20:25:44
○A186.202.117.122016-12-05 → 2018-05-21 · 4 obs
● 2018-05-21 08:31:42
○ 2026-03-30 03:15:22
○ 2026-04-12 20:25:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| educarlex.com.br | a.sec.dns.br, c.sec.dns.br | - |
✅ Authoritative Response
Server:200.160.0.11
NS records: a.sec.dns.br, c.sec.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1095ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.sec.dns.br, c.sec.dns.br |
| MX | 1 | educarlex.com.br (pri: 1) |
| SOA | 1 | a.sec.dns.br hostmaster.registro.br |
Analysis
Mail Server Role
educarlex.com.br serves as the mail server for educarlex.com.br.
Name Servers
educarlex.com.br is delegated to two name servers: a.sec.dns.br and c.sec.dns.br.
educarlex.com.br uses the same name server setup as other domains, including smartfidc.com.br, graficarecreio.com.br, nutripoint.com.br, planaudi.srv.br and specta.com.br.
At least part of the name servers for educarlex.com.br are shared with other domains, for instance agademi.com.br, maxtennis.com.br, geneplus.com.br, cedesc.com.br and lojaskaito.com.br.
These name servers are commonly used alongside the name servers b.sec.dns.br.
Host names with two IP numbers:
a.sec.dns.br points to 2001:12ff::11 and 200.160.0.11.
c.sec.dns.br points to 2001:12f8:9:1::11 and 200.189.40.11.
Mail Servers
Mail for educarlex.com.br is handled by a single mail server, educarlex.com.br.