WWW.ROBTEX.COM - 147.231.54.40
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147.231.54.40 checked at 2025-10-10T04:31:08.322Z 249ms 19/19/19 100% R:16PTRs and A-records
| PTR | A | sun.cts.cuni.cz | |
| A | 2001:718:1e03:300::40 | ||
| A | 147.231.54.40 | ||
| A | cfb.cuni.cz | ||
| A | 147.231.54.40 | ||
| A | cts.cuni.cz | ||
| A | 147.231.54.40 | ||
| A | webmail.cts.cuni.cz | ||
| A | 147.231.54.40 |
IP numbers used in conjunction
RBLS
147.231.0.0/16
AS2852
shared on network route
shared on AS number
dbq