mail.express.dev.br - dns.ninja
mail.express.dev.br
| DNSSEC | β οΈ Not signed | ||||||
| A | 51.83.104.208π«π· OVH51.83.0.0/16 | ||||||
| PTR | mail.express.dev.br | ||||||
express.dev.br
| DNSSEC | β οΈ Not signed | ||||||
| A | 157.230.189.137πΊπΈ DIGITALOCEAN157.230.176.0/20 DigitalOcean | ||||||
| NS | ns1.digitalocean.com β | ||||||
| NS | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| MX | mail.express.dev.br β | ||||||
| MX | alt1.mymailcheap.com(5) | ||||||
| MX | alt2.mymailcheap.com(10) | ||||||
| TXT | v=spf1 mx a:relay.mymailcheap.com -all | ||||||
| TXT | nms-domain-verification=121284300468 | ||||||
| TXT | MS=ms85176019 | ||||||
| SOA | ns1.digitalocean.comhostmaster@express.dev.br serial=0 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA51.83.104.2082026-03-25 β 2026-06-25 Β· 2 obs
β 2026-03-25 19:05:14
β 2026-06-25 13:30:08
β 2026-06-25 13:30:08
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| express.dev.br | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | - |
β Authoritative Response
Server:172.64.52.210
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for express.dev.br (unsigned zone)
β±οΈ Timing
Total: 2205ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.83.104.208 |
Analysis
Mail Server Role
mail.express.dev.br acts as the mail server for placa(0x736578)press.com, placstar.com.br, placprint.com.br and express.dev.br.
alt1.mymailcheap.com, alt2.mymailcheap.com and mail.express.dev.br are frequently seen together as mail servers.
IP Addresses
mail.express.dev.br resolves to just one IP address, 51.83.104.208.