DNSWHOIS.INFO - 21.102.47.31.in-addr.arpa
Search for IP or hostnames:
21.102.47.31.in-addr.arpa checked at 2025-12-01T08:53:30.894Z 410ms 17/17/17 100% R:14 allDone:true timedOut:false 21.102.47.31.in-addr.arpa
| CNAME | 21.0/25.102.47.31.in-addr.arpa | ||||||
| PTR | mail.elis.cz | ||||||
| A | 31.47.102.21🇨🇿 NFX, z.s.p.o. (FreeTel, s.r.o.) | ||||||