alfaabc.com.br - robtex.com
alfaabc.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.22.47.173🇺🇸 Amazon3.20.0.0/14 EC2 CMH prefix | ||||||
| PTR | ec2-3-22-47-173.us-east-2.compute.amazonaws.com | ||||||
| A | 3.129.155.246🇺🇸 Amazon3.128.0.0/15 EC2 CMH prefix | ||||||
| A | 18.218.220.232🇺🇸 Amazon18.216.0.0/14 EC2 CMH prefix | ||||||
| NS | ns1.esinet.com.br ⭐ | ||||||
| A | 177.38.229.11🇧🇷 AS28216177.38.229.0/24 CLARO S.A. Customer | ||||||
| PTR | esinet.esinet.com.br | ||||||
| NS | ns2.esinet.com.br | ||||||
| A | 177.38.229.13🇧🇷 AS28216177.38.229.0/24 CLARO S.A. Customer | ||||||
| PTR | ns2.esinet.com.br | ||||||
| MX | mail.alfaabc.com.br ⭐ | ||||||
| A | 189.113.174.22🇧🇷 AS28216189.113.160.0/20 CLARO S.A. Customer | ||||||
| PTR | shark2.todobh.com.br | ||||||
| TXT | v=spf1 a mx include:_spf.onedns.com.br ~all | ||||||
| SOA | ns1.esinet.com.brsystem@hradm.com 2026-04-07 #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=2026131374 | ||||||
rank #4304 in the tld
WOT: SAFE (69/100)
Subdomains
mail.alfaabc.com.br |
Same first word
alfaabc.com.br |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.esinet.com.br2026-02-18 → 2026-05-11 · 2 obs
● 2026-05-11 15:59:48
●NSns2.esinet.com.br2026-02-18 → 2026-05-11 · 2 obs
● 2026-05-11 15:59:48
●MXmail.alfaabc.com.br2026-02-18 → 2026-05-11 · 2 obs
● 2026-05-11 15:59:48
●A18.218.220.2322026-02-18 → 2026-05-11 · 2 obs
● 2026-05-11 15:59:48
●A3.129.155.2462026-02-18 → 2026-05-11 · 2 obs
● 2026-05-11 15:59:48
●A3.22.47.1732026-02-18 → 2026-05-11 · 2 obs
● 2026-05-11 15:59:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| alfaabc.com.br | ns1.esinet.com.br, ns2.esinet.com.br | 2 records |
✅ Authoritative Response
Server:177.38.229.11
NS records: ns1.esinet.com.br, ns2.esinet.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alfaabc.com.br (unsigned zone)
⏱️ Timing
Total: 648ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 3.22.47.173, 18.218.220.232... |
| NS | 2 | ns1.esinet.com.br, ns2.esinet.com.br |
| MX | 1 | mail.alfaabc.com.br (pri: 0) |
| TXT | 1 | v=spf1 a mx include:_spf.onedns.com.br |
| SOA | 1 | ns1.esinet.com.br system.hradm.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.esinet.com.br, ns2.esinet.com.br)
Analysis
Hierarchy
alfaabc.com.br is a parent of mail.alfaabc.com.br.
IP Addresses
alfaabc.com.br points to three IPs: 3.22.47.173, 3.129.155.246 and 18.218.220.232.
Other host names such as torcidavioleta.pro.br, arpiccompressores.com.br, lafontanasaneamento.com.br, escolaemocoes.com.br and levafacil.com.br share IP numbers with alfaabc.com.br.
Name Servers
alfaabc.com.br is delegated to two name servers: ns1.esinet.com.br and ns2.esinet.com.br.
alfaabc.com.br uses the same name server setup as other domains, including tameanabrasil.com.br, arcondicionadobrasil.com, askpagamentos.com.br, colegioalexandra.com.br and aniccasty.com.br.
At least part of the name servers for alfaabc.com.br are shared with other domains, for instance equaliza-manaus.com, contecmanutencao.com, controltest.com.br, representantecassol.com.br and hardtechinternet.com.br.
Hostnames with a single IP
ns1.esinet.com.br resolves to: 177.38.229.11.
ns2.esinet.com.br resolves to: 177.38.229.13.
Mail Servers
The mail server for alfaabc.com.br is mail.alfaabc.com.br.
Host mail.alfaabc.com.br points to IP 189.113.174.22.