mail.cdone.com.br - robtex.com
mail.cdone.com.br
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 177.72.148.54๐ง๐ท UNSPECIFIED177.72.148.0/24 Angola Cables proxy-registered route object for customer AS52818 | ||||||
| PTR | mailweb.cdone.net.br | ||||||
cdone.com.br
| DNSSEC | ๐ Signed (DS record present) | ||||||
| A | 177.72.148.50๐ง๐ท UNSPECIFIED177.72.148.0/24 Angola Cables proxy-registered route object for customer AS52818 | ||||||
| NS | a.sec.dns.br โญ | ||||||
| NS | b.sec.dns.br | ||||||
| MX | mail.cdone.com.br โญ | ||||||
| TXT | v=spf1 mx a ip4:177.72.148.54 ip4:191.240.196.10 a:mailweb.cdone.com.br a:cdo... | ||||||
| SOA | a.sec.dns.brhostmaster@registro.br 2026-09-30 #0 | ||||||
WOT: SAFE (68/100)
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA177.72.148.542026-03-03 โ 2026-04-13 ยท 3 obs
โ 2017-01-02 08:19:32
โ 2026-03-03 22:18:14
โ 2026-04-13 12:29:20
โ 2026-03-03 22:18:14
โ 2026-04-13 12:29:20
โA191.240.196.62014-11-06 โ 2017-01-02 ยท 4 obs
โ 2014-11-06 12:54:08
โ 2017-01-02 08:19:32
โ 2026-03-03 22:18:14
โ 2026-04-13 12:29:20
โ 2017-01-02 08:19:32
โ 2026-03-03 22:18:14
โ 2026-04-13 12:29:20
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| cdone.com.br | a.sec.dns.br, b.sec.dns.br | - |
โ Authoritative Response
Server:200.160.0.11
NS records: a.sec.dns.br, b.sec.dns.br
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 1159ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.72.148.54 |
Analysis
Mail Server Role
mail.cdone.com.br is the mail server for cdone.com.br.
IP Addresses
mail.cdone.com.br maps to IP address 177.72.148.54.
Other host names, for instance mail.plasticosmaua.com.br, mail.drubi.com.br, mail.mellpi.com.br, mail.tonykao.com.br and mail.saojorge.com.br share IP numbers with mail.cdone.com.br.