CF1759513467650-tsm20251003144104

WWW.RTSAK.COM - 10.2.4.138.in-addr.arpa

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10.2.4.138.in-addr.arpa checked at 2025-10-03T17:44:27.632Z 371ms 29/29/29 100% R:16

10.2.4.138.in-addr.arpa

PTRdns.dit.upm.es
A2001:720:41c:2242::10 🇪🇸 RedIRIS/Red.es
A138.4.2.10🇪🇸 RedIRIS/Red.es
PTRdns.dit.upm.es
PTRsanson.dit.upm.es
PTRsanson.dit.upm.es
A2001:720:41c:2242::10 🇪🇸 RedIRIS/Red.es
A138.4.2.10🇪🇸 RedIRIS/Red.es
PTRdns.dit.upm.es
PTRsanson.dit.upm.es

2.4.138.in-addr.arpa

NSgalileo.ccupm.upm.es
NSdns2.dit.upm.es
NSdns.dit.upm.es
NSdir.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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pSDdkzP CF johedugfp 2025-10-03