CF1760101330283-tsm20251010100059

IPLIST.NET - 109.17.100.138.in-addr.arpa

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109.17.100.138.in-addr.arpa checked at 2025-10-10T13:02:10.269Z 300ms 21/21/21 100% R:13

109.17.100.138.in-addr.arpa

PTRkokito.etsit.upm.es
A138.100.17.109🇪🇸 RedIRIS/Red.es
PTRkokito.etsit.upm.es
PTRwww.fundetel.etsit.upm.es
PTRwww.fundetel.etsit.upm.es
A138.100.17.109🇪🇸 RedIRIS/Red.es
PTRkokito.etsit.upm.es
PTRwww.fundetel.etsit.upm.es

17.100.138.in-addr.arpa

NSgalileo.ccupm.upm.es
NSdir.etsit.upm.es
NSdns2.etsit.upm.es
NSdns.etsit.upm.es

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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zDOpdQQ CF johedugfp 2025-10-10