mail.codeaudio.com.br - dns.ninja
mail.codeaudio.com.br
| CNAME | codeaudio.com.br | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.11.50.224🇧🇷 AS53243177.11.50.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object. | ||||||
| PTR | host50-224.viabrs.com.br | ||||||
| NS | dns2601.playunix.com.br ⭐ ⚠️ Not in parent delegation | ||||||
| A | 177.11.50.224🇧🇷 AS53243177.11.50.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object. | ||||||
| PTR | host50-224.viabrs.com.br | ||||||
| NS | dns1501.playunix.com.br ⚠️ Not in zone NS records | ||||||
| A | 177.11.50.224🇧🇷 AS53243177.11.50.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object. | ||||||
| PTR | host50-224.viabrs.com.br | ||||||
| NS | dns1502.playunix.com.br ⚠️ Not in zone NS records | ||||||
| A | 177.11.50.226🇧🇷 AS53243177.11.50.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object. | ||||||
| PTR | host50-226.viabrs.com.br | ||||||
| NS | dns2602.playunix.com.br ⚠️ Not in parent delegation | ||||||
| A | 177.11.50.225🇧🇷 AS53243177.11.50.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object. | ||||||
| PTR | host50-225.viabrs.com.br | ||||||
| MX | codeaudio.com.br ⭐ | ||||||
| A | 177.11.50.224🇧🇷 AS53243177.11.50.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object. | ||||||
| PTR | host50-224.viabrs.com.br | ||||||
| TXT | v=spf1 +a +mx +ip4:177.11.50.4 +ip4:177.11.48.0/22 ip4:177.11.52.0/22 ip4:177... | ||||||
| SOA | dns2601.playunix.com.brroot@host50-4.brs.com.br 2026-05-20 #1 | ||||||
codeaudio.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.11.50.224🇧🇷 AS53243177.11.50.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object. | ||||||
| NS | dns2601.playunix.com.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | dns1501.playunix.com.br ⚠️ Not in zone NS records | ||||||
| NS | dns1502.playunix.com.br ⚠️ Not in zone NS records | ||||||
| NS | dns2602.playunix.com.br ⚠️ Not in parent delegation | ||||||
| MX | codeaudio.com.br ⭐ | ||||||
| TXT | v=spf1 +a +mx +ip4:177.11.50.4 +ip4:177.11.48.0/22 ip4:177.11.52.0/22 ip4:177... | ||||||
| SOA | dns2601.playunix.com.brroot@host50-4.brs.com.br 2026-05-20 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (1 active, 4 former)
○NSdns2601.playunix.com.br2016-12-12 → 2016-12-12 · 3 obs
○ 2026-05-13 13:46:58
○ 2026-08-03 12:40:40
○NSdns2602.playunix.com.br2016-12-12 → 2016-12-12 · 3 obs
○ 2026-05-13 13:46:58
○ 2026-08-03 12:40:40
○MXcodeaudio.com.br2016-12-12 → 2016-12-12 · 3 obs
○ 2026-05-13 13:46:58
○ 2026-08-03 12:40:40
○A177.11.50.2242016-12-12 → 2016-12-12 · 3 obs
○ 2026-05-13 13:46:58
○ 2026-08-03 12:40:40
●CNAMEcodeaudio.com.br2016-12-12 → 2026-08-03 · 2 obs
● 2026-08-03 12:40:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, b.dns.br, d.dns.br, a.dns.br... | - |
| codeaudio.com.br | dns1501.playunix.com.br, dns1502.playunix.com.br | - |
✅ Authoritative Response
Server:177.11.50.224
NS records: dns1501.playunix.com.br, dns1502.playunix.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codeaudio.com.br (unsigned zone)
⏱️ Timing
Total: 4050ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | codeaudio.com.br |
Analysis
IP Addresses
mail.codeaudio.com.br points to a single IP number: 177.11.50.224.
Additional host names — omegamkta.com.br, dralivia.com, regisinformatica.com.br and two others — share IP numbers with mail.codeaudio.com.br.
Name Servers
mail.codeaudio.com.br has four authoritative name servers: dns1501.playunix.com.br, dns1502.playunix.com.br, dns2601.playunix.com.br and dns2602.playunix.com.br.
The name servers of mail.codeaudio.com.br overlap at least partially with those of other domains — among them codeaudio.com.br, reformadoraalves.com.br, zapcomunica.com and two more.
These name servers commonly appear in delegations together with ns1.regisinformatica.com.br, ns2.regisinformatica.com.br, dns2801.playunix.com.br and 5 other.
Each host directs to a single IP address: dns1501.playunix.com.br to 177.11.50.224, dns1502.playunix.com.br to 177.11.50.226, dns2601.playunix.com.br to 177.11.50.224 and dns2602.playunix.com.br to 177.11.50.225.
dns1501.playunix.com.br and dns2601.playunix.com.br each have 177.11.50.224 IP addresses.
Mail Servers
mail.codeaudio.com.br has one mail server: codeaudio.com.br.
mail.codeaudio.com.br shares its mail server setup with other domains, such as codeaudio.com.br.
codeaudio.com.br resolves to 177.11.50.224 and no other IP number.