DNSWHOIS.INFO - ns.is4u.cz
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ns.is4u.cz checked at 2025-10-24T13:46:13.349Z 380ms 25/25/25 100% R:9ns.is4u.cz
| A | 79.125.21.172🇮🇪 Amazon | ||||||
| PTR | ec2-79-125-21-172.eu-west-1.compute.amazonaws.com | ||||||
is4u.cz
| NS | ns1.is4u.cz | ||||||
| NS | ns2.is4u.cz | ||||||
| MX | is4u-cz.mail.protection.outlook.com | ||||||
| A | 54.217.238.82🇮🇪 Amazon | ||||||
Starts with same word
Starts similarily
AI analysis
ns.is4u.cz points to a single IP address: 79.125.21.172.
Other host names, such as ec2-79-125-21-172.eu-west-1.compute.amazonaws.com and ns1.is4u.cz, share IP numbers with ns.is4u.cz.
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