ns3.coderp.com.br - dns.ninja

ns3.coderp.com.br

DNSSEC⚠️ Not signed
A2804:1f08:0:200::e53:3🇧🇷 AS229272000::/3
A177.91.61.53🇧🇷 AS263293177.91.60.0/22

coderp.com.br

DNSSEC⚠️ Not signed
A177.91.60.11🇧🇷 AS263293177.91.60.0/22
NSsampa.coderp.com.br ⭐
NSmail.coderp.com.br ⚠️ Not in zone NS records
NSmail2.coderp.com.br ⚠️ Not in parent delegation
NSns3.coderp.com.br ⚠️ Not in parent delegation
TXT_wy72qd6t5dxu68qkn7ni4chcn4u38ft
SOAsampa.coderp.com.brsuportenivel3@coderp.ribeiraopreto.sp.gov.br 2026-07-27 #1
WOT: SAFE (61/100)

NS for

coderp.com.br

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DNS History

2 records (2 active, 0 former)

A177.91.61.532804:1f08:0:200::e53:3
●A177.91.61.532026-07-27 → 2026-08-12 · 2 obs
● 2026-07-27 22:29:40
● 2026-08-12 16:43:06
●A2804:1f08:0:200::e53:32026-07-27 → 2026-08-12 · 2 obs
● 2026-07-27 22:29:40
● 2026-08-12 16:43:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brf.dns.br, e.dns.br, d.dns.br, a.dns.br...-
coderp.com.brmail2.coderp.com.br, sampa.coderp.com.br2 records

✅ Authoritative Response

Server:177.91.60.20

NS records: mail2.coderp.com.br, sampa.coderp.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 539ms | Queries: -

📄 Records

TypeCountSample Data
A1177.91.61.53
AAAA12804:1f08:0:200::e53:3

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (mail2.coderp.com.br, sampa.coderp.com.br)

Analysis

Name Server Role

coderp.com.br is delegated to ns3.coderp.com.br as a name server.

Together with ns3.coderp.com.br, the hosts mail2.coderp.com.br, mail.coderp.com.br and sampa.coderp.com.br are frequently configured as name servers.

IP Addresses

ns3.coderp.com.br directs to two IP numbers, 177.91.61.53 and 2804:1f08:0:200::e53:3