mx.techsouza.com.br - robtex.com
mx.techsouza.com.br
| DNSSEC | โ ๏ธ Not signed | ||||||
techsouza.com.br
| DNSSEC | ๐ Signed (DS record present) | ||||||
| A | 185.133.35.21๐ง๐ท LINKED185.133.35.0/24 | ||||||
| A | 185.133.35.22๐ง๐ท LINKED185.133.35.0/24 | ||||||
| NS | e.sec.dns.br โญ | ||||||
| NS | f.sec.dns.br | ||||||
| SOA | e.sec.dns.brhostmaster@registro.br serial=2026090000 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA200.234.222.1162016-12-28 โ 2016-12-28 ยท 2 obs
โ 2016-12-28 21:14:16
โ 2026-04-13 14:29:44
โ 2026-04-13 14:29:44
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| techsouza.com.br | e.sec.dns.br, f.sec.dns.br | - |
โ Authoritative Response
Server:200.192.232.14
NS records: e.sec.dns.br, f.sec.dns.br
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 1253ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|