mail.tualstudio.com - robtex.com
mail.tualstudio.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 65.21.92.237๐ซ๐ฎ Hetzner65.21.0.0/16 HETZNER-DC | ||||||
| PTR | server2021.montenapoleone2000.com | ||||||
tualstudio.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 65.21.92.237๐ซ๐ฎ Hetzner65.21.0.0/16 HETZNER-DC | ||||||
| NS | dns1.seiitalia.com โญ | ||||||
| NS | dns2.seiitalia.com | ||||||
| MX | mail.tualstudio.com โญ | ||||||
| TXT | v=spf1 a mx ip4:65.21.92.237 ~all | ||||||
| SOA | dns1.seiitalia.comhostmaster@tualstudio.com 2025-08-23 #8 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA65.21.92.2372026-03-25 โ 2026-03-25 ยท 2 obs
โ 2026-03-25 19:58:40
โ 2026-03-25 23:48:50
โ 2026-03-25 23:48:50
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| tualstudio.com | dns1.seiitalia.com, dns2.seiitalia.com | 2 records |
โ Authoritative Response
Server:65.21.92.237
NS records: dns1.seiitalia.com, dns2.seiitalia.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for tualstudio.com (unsigned zone)
โฑ๏ธ Timing
Total: 390ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 65.21.92.237 |
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.seiitalia.com, dns2.seiitalia.com)
Analysis
Mail Server Role
mail.tualstudio.com functions as a mail server for tualstudio.com.
IP Addresses
mail.tualstudio.com resolves to one IP number: 65.21.92.237.
other host names including mail.seiitalia.com, mail.romeosozzi.in, mail.promemoria.gr, promemoria.in and romeosozzi.pl share IP numbers with mail.tualstudio.com.