fean.edu.br - robtex.com

fean.edu.br

DNSSEC⚠️ Not signed
A177.43.43.178🇧🇷 Vivo_B2B_and_Fixed_Broadband_Services177.43.32.0/19
PTRcorporativo.static.gvt.net.br
NSns1.fean.edu.br ⭐
A177.43.43.178🇧🇷 Vivo_B2B_and_Fixed_Broadband_Services177.43.32.0/19
PTRcorporativo.static.gvt.net.br
NSns2.fean.edu.br
A177.43.43.179🇧🇷 Vivo_B2B_and_Fixed_Broadband_Services177.43.32.0/19
PTRcorporativo.static.gvt.net.br
SOAns1.fean.edu.brhostmaster@energia.com.br 2025-08-12 #20

edu.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br serial=2026131264

Subdomains

ns1.fean.edu.br
www.fean.edu.br
ns2.fean.edu.br

Same first word

fean.tv
fean.com.br
fean.it
fean.de
fean.edu.br
fean.net
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fean.com
fean.ch
fean.nl

Similar names

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eafn.com

DNS History

3 records (3 active, 0 former)

NSns1.fean.edu.brns2.fean.edu.brA177.43.43.178
●NSns1.fean.edu.br2026-04-24 → 2026-05-11 · 2 obs
● 2026-04-24 15:38:46
● 2026-05-11 11:04:38
●NSns2.fean.edu.br2026-04-24 → 2026-05-11 · 2 obs
● 2026-04-24 15:38:46
● 2026-05-11 11:04:38
●A177.43.43.1782026-04-24 → 2026-05-11 · 2 obs
● 2026-04-24 15:38:46
● 2026-05-11 11:04:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brf.dns.br, d.dns.br, b.dns.br, e.dns.br...-
fean.edu.brns2.fean.edu.br, ns1.fean.edu.br2 records

✅ Authoritative Response

Server:177.43.43.179

NS records: ns2.fean.edu.br, ns1.fean.edu.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fean.edu.br (unsigned zone)

⏱️ Timing

Total: 511ms | Queries: -

📄 Records

TypeCountSample Data
A1177.43.43.178
NS2ns2.fean.edu.br, ns1.fean.edu.br
SOA1ns1.fean.edu.br hostmaster.energia.com.b

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.fean.edu.br, ns2.fean.edu.br)

Analysis

Hierarchy

fean.edu.br is a parent of ns1.fean.edu.br, www.fean.edu.br and ns2.fean.edu.br.

IP Addresses

fean.edu.br points to a single IP number: 177.43.43.178.

other host names for instance www.faculdadesenergia.com.br, www.faculdadesenergia.edu.br, ns1.fean.com.br, ns1.energia.com.br and www.energia.com.br share IP numbers with fean.edu.br.

Name Servers

fean.edu.br is delegated to two name servers: ns1.fean.edu.br and ns2.fean.edu.br.

Host names with one IP number:

The host ns1.fean.edu.br points to 177.43.43.178 and the host ns2.fean.edu.br points to 177.43.43.179.