CF1759299059818-tsm20250929235914

WWW.RTSAK.COM - 1.89.113.195.in-addr.arpa

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1.89.113.195.in-addr.arpa checked at 2025-10-01T06:10:59.793Z 854ms 21/21/21 100% R:15

1.89.113.195.in-addr.arpa

CNAME1.0/25.89.113.195.in-addr.arpa
PTRis.cuni.cz
A2001:718:1e03:600::1 🇨🇿 CESNET
PTRis.cuni.cz
A195.113.89.1🇨🇿 CESNET

89.113.195.in-addr.arpa

NScucc.ruk.cuni.cz
NSdavid.ruk.cuni.cz
NSgolias.ruk.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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DQsIxZh CF johedugfp 2025-10-01