mail.1s-up.com - robtex.com
mail.1s-up.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 85.92.123.21๐ฐ๐ฟ OPTINET-AS85.92.123.0/24 | ||||||
| PTR | sh6.autos.kz | ||||||
| PTR | h5.uszs.kz | ||||||
1s-up.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 85.92.123.21๐ฐ๐ฟ OPTINET-AS85.92.123.0/24 | ||||||
| NS | ns1.btop.kz โญ | ||||||
| NS | ns2.btop.kz | ||||||
| MX | mail.1s-up.com โญ | ||||||
| TXT | v=spf1 a mx ip4:85.92.123.21 -all | ||||||
| SOA | ns1.btop.kzroot@1s-up.com 2026-02-04 #2 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA85.92.123.212026-03-25 โ 2026-03-25 ยท 2 obs
โ 2026-03-25 15:25:46
โ 2026-03-25 20:41:46
โ 2026-03-25 20:41:46
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net... | - |
| 1s-up.com | ns1.btop.kz, ns2.btop.kz | - |
โ Authoritative Response
Server:85.92.123.21
NS records: ns1.btop.kz, ns2.btop.kz
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for 1s-up.com (unsigned zone)
โฑ๏ธ Timing
Total: 1438ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.92.123.21 |
Analysis
Mail Server Role
mail.1s-up.com serves as the mail server for 1s-up.com.
IP Addresses
mail.1s-up.com points to a single IP: 85.92.123.21.
Other host names, for instance mail.uszs.kz, tsh.kz, btop.kz, tetradki.kz and 1s-up.com share IP numbers with mail.1s-up.com.