MXLIST.NET - smtpm21.cz.o2.com
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smtpm21.cz.o2.com checked at 2025-10-25T19:17:50.701Z 276ms 25/25/25 100% R:15smtpm21.cz.o2.com
| A | 160.218.161.71🇨🇿 O2-CZECH-REPUBLIC | ||||||
| PTR | smtpm21.o2.cz | ||||||
cz.o2.com
| NS | dns.iol.cz | ||||||
| NS | ns2.tel.cz | ||||||
| A | 160.218.161.165🇨🇿 O2-CZECH-REPUBLIC | ||||||
AI analysis
smtpm21.cz.o2.com points to IP number: 160.218.161.71.
Other host names, for instance smtpm21.o2.cz share IP numbers with smtpm21.cz.o2.com.
dbq