CF1761258964164-tsm20251017082432

WWW.RTSAK.COM - www.ctb.upm.es

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www.ctb.upm.es checked at 2025-10-23T22:36:04.150Z 674ms 25/25/25 100% R:10

www.ctb.upm.es

A138.4.130.150🇪🇸 RedIRIS/Red.es
PTRwww.ctb.upm.es

ctb.upm.es

MXaspmx2.l.google.com
MXaspmx3.l.google.com
MXaspmx4.l.google.com
MXaspmx5.l.google.com
MXaspmx.l.google.com
NSgalileo.ccupm.upm.es
NSns.ctb.upm.es
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
A138.4.130.150🇪🇸 RedIRIS/Red.es

PTR for

Starts with same word

Starts similarily

AI analysis

www.ctb.upm.es resolves to one IP number: 138.4.130.150.

Other host names, for instance ctb.upm.es, share IP numbers with www.ctb.upm.es.

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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pftrJdC CF johedugfp 2025-10-23