mail.1sn.com.br - robtex.com
mail.1sn.com.br
| DNSSEC | β οΈ Not signed | ||||||
| A | 216.172.172.32πΊπΈ Jacksonville216.172.172.0/24 | ||||||
| PTR | br446-ip03.hostgator.com.br | ||||||
1sn.com.br
| DNSSEC | β οΈ Not signed | ||||||
| A | 216.172.172.32πΊπΈ Jacksonville216.172.172.0/24 | ||||||
| NS | ns446.hostgator.com.br β | ||||||
| NS | ns447.hostgator.com.br | ||||||
| MX | mail.1sn.com.br β | ||||||
| TXT | v=spf1 a mx include:websitewelcome.com ~all | ||||||
| SOA | ns446.hostgator.com.brroot@br446.hostgator.com.br 2026-04-14 #23 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA216.172.172.322026-02-15 β 2026-05-13 Β· 2 obs
β 2026-02-15 09:27:34
β 2026-05-13 06:04:28
β 2026-05-13 06:04:28
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| 1sn.com.br | ns447.hostgator.com.br, ns446.hostgator.com.br | - |
β Authoritative Response
Server:216.172.172.31
NS records: ns447.hostgator.com.br, ns446.hostgator.com.br
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for 1sn.com.br (unsigned zone)
β±οΈ Timing
Total: 1883ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.172.172.32 |
Analysis
Mail Server Role
mail.1sn.com.br serves as the mail server for 1sn.com.br.
IP Addresses
mail.1sn.com.br resolves to a single IP address: 216.172.172.32.
Other host names including amstrans.com.br, mail.holloz.com.br, rbma.org.br, lookmidiatv.com.br and escolaprovidencia.org.br share IP numbers with mail.1sn.com.br.