ns4.telcodata.com.br - robtex.com

ns4.telcodata.com.br

DNSSEC⚠️ Not signed
A189.51.10.150🇧🇷 AS-TRANSITTELECOM189.51.10.0/24 CLARO S.A. Customer

telcodata.com.br

DNSSEC⚠️ Not signed
A200.162.143.98🇧🇷 AS-TRANSITTELECOM200.162.143.0/24 Fernando Silva
NSserverdns.transitbrasil.com.br ⭐ ⚠️ Not in zone NS records
NSns1.telcodata.com.br
NSserverdns.transsitbrasil.com.br ⚠️ Not in parent delegation
NSslavedns.transitbrasil.com.br
MXpmg.telcodata.com.br ⭐
TXTgoogle-site-verification=KO9A44LJ8kITIVG5bUx8ikIh7EuG-4EevqxRU0K_m7g
TXTv=spf1 ip4:200.162.143.0/24 ip4:189.51.0.0/16 ~all
SOAserverdns.transitbrasil.com.brti-infra@telcodata.com.br 2025-10-19 #2

NS for

227.166.45.in-addr.arpa
fibravox.com.br
54.84.177.in-addr.arpa
hayanna.com.br

Same first word

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DNS History

1 record (1 active, 0 former)

A189.51.10.150
●A189.51.10.1502026-02-19 → 2026-05-12 · 2 obs
● 2026-02-19 00:54:32
● 2026-05-12 13:03:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
telcodata.com.brns1.telcodata.com.br, slavedns.transitbrasil.com.br, serverdns.transitbrasil.com.br3 records

✅ Authoritative Response

Server:189.51.10.150

NS records: ns1.telcodata.com.br, slavedns.transitbrasil.com.br, serverdns.transitbrasil.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for telcodata.com.br (unsigned zone)

⏱️ Timing

Total: 4994ms | Queries: -

📄 Records

TypeCountSample Data
A1189.51.10.150

📌 Glue Records Collected

Total: 3

In-bailiwick: 1 (ns1.telcodata.com.br)

Out-of-bailiwick: 2 (serverdns.transitbrasil.com.br, slavedns.transitbrasil.com.br)

Analysis

Name Server Role

ns4.telcodata.com.br serves as a name server for 227.166.45.in-addr.arpa, fibravox.com.br, 54.84.177.in-addr.arpa and hayanna.com.br.

ns3.telcodata.com.br, slavedns.transitbrasil.com.br and serverdns.transitbrasil.com.br are commonly used as name servers together with ns4.telcodata.com.br.

IP Addresses

ns4.telcodata.com.br points to a single IP number: 189.51.10.150.

other host names for instance ns1.fibravox.com.br, serverdns.neotelecom.com.br, slavedns.telcodata.com.br, serverdns.transitbrasil.com.br and serverdns.transwireless.com.br share IP numbers with ns4.telcodata.com.br.