dns4.codeup.com.br - dns.ninja

dns4.codeup.com.br

DNSSEC⚠️ Not signed
A2804:10:c044::4🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net
A177.12.162.3🇧🇷 IPV6-INTERNET177.12.160.0/22 IPV6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net

codeup.com.br

DNSSEC⚠️ Not signed
A2804:10:8002::210:25🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net
A191.6.210.25🇧🇷 Locaweb191.6.210.0/24 IPV6 Internet Ltda
NSdns1.codeup.com.br ⭐
NSdns2.codeup.com.br
NSdns3.codeup.com.br
NSdns4.codeup.com.br
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXalt3.aspmx.l.google.com(10)
MXalt4.aspmx.l.google.com(10)
TXTv=spf1 a mx include:_spf.uni5.net include:_spf.google.com ~all
SOAdns1.codeup.com.brabuse@uni5.net 2023-01-19 #1

NS for

mrsaru.com
steinaudio.com.br
codeup.com.br

Same first word

dns4.hu
dns4.df.gov.br
dns4.nl
dns4.ir
dns4.cn
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dns4.me

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4dns.jp
4dns.ir
4dns.nl
d4sn.mobi
dn4s.com.cn
d4ns.com

DNS History

3 records (2 active, 1 former)

2017201820192020202120222023202420252026A177.12.162.32804:10:c044::42804:10:4051::162:3
●A177.12.162.32016-02-29 → 2026-06-12 · 2 obs
● 2016-02-29 01:09:56
● 2026-06-12 20:56:12
○A2804:10:4051::162:32016-02-29 → 2017-08-17 · 4 obs
● 2016-02-29 01:09:56
● 2017-08-17 05:46:04
○ 2026-03-08 09:54:50
○ 2026-06-12 20:56:12
●A2804:10:c044::42026-03-08 → 2026-06-12 · 3 obs
○ 2017-08-17 05:46:04
● 2026-03-08 09:54:50
● 2026-06-12 20:56:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
codeup.com.brdns4.codeup.com.br, dns2.codeup.com.br, dns1.codeup.com.br, dns3.codeup.com.br8 records

✅ Authoritative Response

Server:189.38.95.3

NS records: dns4.codeup.com.br, dns2.codeup.com.br, dns1.codeup.com.br, dns3.codeup.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1011ms | Queries: -

📄 Records

TypeCountSample Data
A1177.12.162.3
AAAA12804:10:c044::4

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (dns1.codeup.com.br, dns2.codeup.com.br, dns3.codeup.com.br...)

Analysis

Name Server Role

mrsaru.com, steinaudio.com.br and codeup.com.br are all delegated to dns4.codeup.com.br as a name server.

dns1.codeup.com.br, dns2.codeup.com.br and dns3.codeup.com.br are commonly used as name server together with dns4.codeup.com.br.

IP Addresses

dns4.codeup.com.br points to two IP numbers: 177.12.162.3 and 2804:10:c044::4.

Additional host names — dns4.mjloja.com.br, dns4.biodiversidadedaamazonia.com.br, dns4.diversainfo.com.br and two others — share IP numbers with dns4.codeup.com.br.