mailserver.flexxus.com.br - dns.ninja
mailserver.flexxus.com.br
| DNSSEC | β οΈ Not signed | ||||||
flexxus.com.br
| DNSSEC | π Signed (DS record present) | ||||||
| A | 50.6.138.35πΊπΈ Jacksonville50.6.128.0/18 | ||||||
| NS | a.sec.dns.br β | ||||||
| NS | b.sec.dns.br | ||||||
| MX | flexxus-com-br.mail.protection.outlook.com β | ||||||
| TXT | MS=ms53247960 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | google-site-verification=Cq5jja3HZ9so-7LgXS9jZnSY0JoTW3VSiKkx_MEfJUg | ||||||
| SOA | a.sec.dns.brhostmaster@registro.br serial=2026161000 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
βA177.101.64.752016-01-25 β 2016-09-18 Β· 3 obs
β 2016-01-25 16:32:44
β 2016-09-18 15:59:52
β 2026-06-13 21:14:36
β 2016-09-18 15:59:52
β 2026-06-13 21:14:36
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| flexxus.com.br | a.sec.dns.br, b.sec.dns.br | - |
β Authoritative Response
Server:200.160.0.11
NS records: a.sec.dns.br, b.sec.dns.br
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 1097ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|