mail.stemby.cz - robtex.com
mail.stemby.cz
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 178.17.8.254๐จ๐ฟ UVT178.17.0.0/20 internet network | ||||||
| PTR | mail.stemby.cz | ||||||
| MX | mail.stemby.cz โญ | ||||||
| A | 178.17.8.254๐จ๐ฟ UVT178.17.0.0/20 internet network | ||||||
| PTR | mail.stemby.cz | ||||||
stemby.cz
| DNSSEC | ๐ Signed (DS record present) | ||||||
| A | 178.17.8.254๐จ๐ฟ UVT178.17.0.0/20 internet network | ||||||
| NS | ns.forpsi.net โญ | ||||||
| NS | ns.forpsi.cz | ||||||
| NS | ns.forpsi.it | ||||||
| MX | mail.stemby.cz โญ | ||||||
| MX | mxavas.forpsi.com(20) | ||||||
| TXT | v=spf1 a mx include:_spf.forpsi.com ~all | ||||||
| TXT | google-site-verification=GHCketbip8yupgpgOQruOacIr9CrLUk6IF66GvL-RXc | ||||||
| SOA | ns.forpsi.netadmin@forpsi.com 2026-04-09 #1 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โMXmail.stemby.cz2026-03-13 โ 2026-04-24 ยท 2 obs
โ 2026-03-13 11:06:36
โ 2026-04-24 01:12:38
โ 2026-04-24 01:12:38
โA178.17.8.2542026-03-13 โ 2026-04-24 ยท 2 obs
โ 2026-03-13 11:06:36
โ 2026-04-24 01:12:38
โ 2026-04-24 01:12:38
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| stemby.cz | ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net | 2 records |
โ Authoritative Response
Server:81.2.209.185
NS records: ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 1696ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.17.8.254 |
| MX | 1 | mail.stemby.cz (pri: 10) |
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.forpsi.cz, ns.forpsi.cz)
Analysis
Mail Server Role
mail.stemby.cz serves as the mail server for mail.stemby.cz and stemby.cz.
mxavas.forpsi.com is a mail server commonly used with mail.stemby.cz.
IP Addresses
mail.stemby.cz resolves to one IP number: 178.17.8.254.
Other host names, for instance stemby.cz, share IP numbers with mail.stemby.cz.
Mail Servers
mail.stemby.cz is served by a single mail server, mail.stemby.cz.
mail.stemby.cz shares mail servers with other domains to some extent, for instance stemby.cz.
mail.stemby.cz resolves to IP 178.17.8.254.