WWW.RTSAK.COM - mailin1.os2.cz
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mailin1.os2.cz checked at 2025-10-03T08:41:57.786Z 125ms 39/39/39 100% R:12mailin1.os2.cz
| A | 2a00:4b40:aaaa:2101:45:13:137:7 🇸🇰 Websupport | ||||||
| PTR | m1-u5-mx.websupport.sk | ||||||
| A | 45.13.137.109🇸🇰 Websupport | ||||||
| PTR | m1-u5-mx.websupport.sk | ||||||
os2.cz
| MX | mailin1.os2.cz | ||||||
| MX | mailin2.os2.cz | ||||||
| NS | ns1.websupport.cz | ||||||
| NS | ns2.websupport.cz | ||||||
| NS | ns3.websupport.eu | ||||||
| A | 2a00:4b40:aaaa:2005::5 🇸🇰 Websupport | ||||||
| A | 37.9.175.164🇸🇰 Websupport | ||||||
MX for
AI analysis
mailin1.os2.cz serves as a mail server for os2.cz.
mailin2.os2.cz is commonly used as a mail server alongside mailin1.os2.cz.
mailin1.os2.cz has two IP numbers: 2a00:4b40:aaaa:2101:45:13:137:7 and 45.13.137.109.
Other host names, for instance mailin1.jgc.sk, mailin2.uvacku.cz, mailin1.replayband.sk, mailin1.studioenjoy.sk and mailin1.gse.company share IP numbers with mailin1.os2.cz.
dbq