mail.certdata.com.br - dns.ninja
mail.certdata.com.br
| CNAME | pop.certdata.com.br | ||||||
| CNAME | mail.ita.locamail.com.br | ||||||
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 191.252.112.195๐ง๐ท Locaweb191.252.96.0/19 Servicos de Internet SA | ||||||
certdata.com.br
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 187.1.187.238๐ง๐ท CENTURY-BR187.1.176.0/20 Century Telecom | ||||||
| NS | ns1.locaweb.com.br โญ | ||||||
| NS | ns2.locaweb.com.br | ||||||
| NS | ns3.locaweb.com.br โ ๏ธ Not in parent delegation | ||||||
| MX | certdata-com-br.mail.protection.outlook.com โญ | ||||||
| TXT | _globalsign-domain-verification=a1SmbMHx5r2WpG981EVtixD_Gp4ZOewOV_0Il3u1hA | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns1.locaweb.com.brhostmaster@locaweb.com.br 2022-03-10 #1 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โCNAMEpop.certdata.com.br2020-03-05 โ 2026-08-03 ยท 2 obs
โ 2020-03-05 12:14:52
โ 2026-08-03 01:54:06
โ 2026-08-03 01:54:06
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| certdata.com.br | ns1.locaweb.com.br, ns2.locaweb.com.br | 4 records |
โ Authoritative Response
Server:187.45.248.254
NS records: ns1.locaweb.com.br, ns2.locaweb.com.br
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for certdata.com.br (unsigned zone)
โฑ๏ธ Timing
Total: 618ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | pop.certdata.com.br |
๐ Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.locaweb.com.br, ns1.locaweb.com.br, ns2.locaweb.com.br...)
Analysis
IP Addresses
mail.certdata.com.br directs to one IP number, which is 191.252.112.195.
Among the host names that share IP numbers with mail.certdata.com.br are yan.com.br, mail.a.locamail.com.br, mx01.vidativa.ind.br and two others.