DNSWHOIS.INFO - rns2.4smart.cz
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rns2.4smart.cz checked at 2025-12-01T03:24:10.519Z 569ms 36/36/36 100% R:18 allDone:true timedOut:false rns2.4smart.cz
| A | 2a01:430:37:0:5454:ff:fe00:36 🇨🇿 MASTER-AS | ||||||
| PTR | rns2.4smart.cz | ||||||
| A | 77.93.202.168🇨🇿 MASTER-AS | ||||||
| PTR | rns2.4smart.cz | ||||||
4smart.cz
| MX | mail.it-techcz.com | ||||||
| NS | ns.forpsi.cz | ||||||
| NS | ns.forpsi.it | ||||||
| NS | ns.forpsi.net | ||||||
| A | 2a01:430:37:0:5454:ff:fe00:2e 🇨🇿 MASTER-AS | ||||||
| A | 77.93.202.79🇨🇿 MASTER-AS | ||||||
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AI analysis
rns2.4smart.cz serves as a name server for 202.93.77.in-addr.arpa and 7.3.0.0.0.3.4.0.1.0.a.2.ip6.arpa.
rns1.4smart.cz and rns3.4smart.cz are commonly used as name servers along with rns2.4smart.cz.
rns2.4smart.cz resolves to two IP numbers: 2a01:430:37:0:5454:ff:fe00:36 and 77.93.202.168.