CF1759180609870-tsm20250927195623

NSLIST.NET - 204.21.113.195.in-addr.arpa

Search for IP or hostnames:

204.21.113.195.in-addr.arpa checked at 2025-09-29T21:16:49.850Z 425ms 20/20/20 100% R:12

204.21.113.195.in-addr.arpa

PTRu2-24.ms.mff.cuni.cz
A2001:718:1e03:802:0:340:c371:15cc 🇨🇿 CESNET
PTRu2-24.ms.mff.cuni.cz
A195.113.21.204🇨🇿 CESNET
PTRu2-24.ms.mff.cuni.cz

21.113.195.in-addr.arpa

NSns.ms.mff.cuni.cz
NSsns.ms.mff.cuni.cz
NSns.n.mff.cuni.cz

Starts with same word

Starts similarily

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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ZjgyESf CF johedugfp 2025-09-29