eao.com.br - robtex.com
eao.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 191.252.83.192🇧🇷 Locaweb191.252.80.0/22 Servicos de Internet SA | ||||||
| NS | ns1.convex.com.br ⭐ | ||||||
| A | 2804:998:10::2🇧🇷 AS-Convex2804:998:10::/48 CLARO S.A. Customer | ||||||
| PTR | ns1.convex.net.br | ||||||
| A | 200.152.177.2🇧🇷 AS-Convex200.152.176.0/22 CLARO S.A. Customer | ||||||
| PTR | ns1.convex.com.br | ||||||
| NS | ns2.convex.com.br | ||||||
| A | 2804:998:10::3🇧🇷 AS-Convex2804:998:10::/48 CLARO S.A. Customer | ||||||
| PTR | ns2.convex.net.br | ||||||
| A | 200.152.177.3🇧🇷 AS-Convex200.152.176.0/22 CLARO S.A. Customer | ||||||
| PTR | ns2.convex.com.br | ||||||
| MX | mail.eao.com.br ⭐ | ||||||
| A | 200.152.183.104🇧🇷 AS-Convex200.152.180.0/22 CLARO S.A. Customer | ||||||
| PTR | mail.eao.com.br | ||||||
| TXT | v=spf1 a mx ip4:200.152.183.104 ip4:200.152.183.102 ip4:191.252.4.67 include:... | ||||||
| SOA | ns1.convex.com.brregsitrobr@convex.com.br 2024-02-01 #1 | ||||||
com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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=2026048032 | ||||||
rank #4036 in the tld
WOT: SAFE (69/100)
Subdomains
mail.eao.com.br |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.convex.com.br2015-07-20 → 2026-03-09 · 2 obs
● 2026-03-09 10:01:54
●NSns2.convex.com.br2015-07-20 → 2026-03-09 · 2 obs
● 2026-03-09 10:01:54
●MXmail.eao.com.br2015-07-20 → 2026-03-09 · 2 obs
● 2026-03-09 10:01:54
●A191.252.83.1922026-02-26 → 2026-03-09 · 3 obs
● 2026-02-26 14:52:12
● 2026-03-09 10:01:54
○A200.152.177.182015-07-20 → 2017-09-09 · 4 obs
● 2017-09-09 09:09:24
○ 2026-02-26 14:52:12
○ 2026-03-09 10:01:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, d.dns.br, b.dns.br, e.dns.br... | - |
| eao.com.br | ns1.convex.com.br, ns2.convex.com.br | 4 records |
✅ Authoritative Response
Server: 200.152.177.2
NS records: ns1.convex.com.br, ns2.convex.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for eao.com.br (unsigned zone)
⏱️ Timing
Total: 677ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 191.252.83.192 |
| NS | 2 | ns1.convex.com.br, ns2.convex.com.br |
| MX | 1 | mail.eao.com.br (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:200.152.183.104 ip4:200. |
| SOA | 1 | ns1.convex.com.br regsitrobr.convex.com. |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.convex.com.br, ns2.convex.com.br, ns1.convex.com.br...)
Analysis
Hierarchy
eao.com.br is the parent of mail.eao.com.br.
IP Addresses
eao.com.br points to IP number 191.252.83.192.
For instance, other host names cardclipping.com.br, garuvanet.com, abctran.com.br, dominiweb.com.br and alfemabelem.com.br share IP numbers with eao.com.br.
Name Servers
eao.com.br is delegated to two name servers: ns1.convex.com.br and ns2.convex.com.br.
eao.com.br uses the same name server setup as other domains such as ezbackup.com.br, 188.152.200.in-addr.arpa, fastfish.com.br, blexpress.com.br and 181.152.200.in-addr.arpa.
eao.com.br shares name servers with other domains at least partially, for example ezvoiceamerica.com, convex.com.br, easyvoice.com.br, easyvoiceamerica.com and yel.com.br.
These name servers are commonly used together with ns1rev.convex.com.br, ns2rev.convex.com.br, ns1.ezvoice.com.br and ns3.convex.com.br.
Host names with two IP numbers:
ns1.convex.com.br points to 2804:998:10::2 and 200.152.177.2; ns2.convex.com.br points to 2804:998:10::3 and 200.152.177.3.
Mail Servers
eao.com.br is handled by a single mail server, mail.eao.com.br.
mail.eao.com.br points to a single IP: 200.152.183.104.