DNSWHOIS.INFO - posta19.sws.cz
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posta19.sws.cz checked at 2025-11-18T21:11:21.927Z 659ms 31/31/31 100% R:10 allDone:true timedOut:false posta19.sws.cz
| A | 194.228.54.61🇨🇿 O2-CZECH-REPUBLIC | ||||||
| PTR | posta.sws.cz | ||||||
sws.cz
| NS | ns.profik.cz | ||||||
| MX | delta.sws.cz | ||||||
| MX | ex19srv.sws.cz | ||||||
| MX | mail.sws.cz | ||||||
| NS | ns.sws.cz | ||||||
| MX | omega19.sws.cz | ||||||
| MX | omega.sws.cz | ||||||
| MX | posta19.sws.cz | ||||||
| MX | posta.sws.cz | ||||||
| NS | ns.profik.net | ||||||
| A | 194.228.54.46🇨🇿 O2-CZECH-REPUBLIC | ||||||
MX for
AI analysis
posta19.sws.cz acts as mail server for viago.cz, sws.cz and entec.cz.
ex19srv.sws.cz, omega19.sws.cz and delta.sws.cz are commonly used as mail servers together with posta19.sws.cz.
posta19.sws.cz points to a single IP number: 194.228.54.61.
Other host names, for instance ex19srv.sws.cz and posta.sws.cz, share IP numbers with posta19.sws.cz.
dbq