CF1763592833567-tsm20251116095642

WWW.RTSAK.COM - astro1.lra.ens.fr

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astro1.lra.ens.fr checked at 2025-11-19T22:53:53.543Z 323ms 44/44/44 100% R:13 allDone:true timedOut:false

astro1.lra.ens.fr

MXnef.ens.fr
A129.199.96.32🇫🇷 FR-RENATER
PTRnef.ens.fr
A129.199.114.241🇫🇷 FR-RENATER
PTRastro1.lra.ens.fr

lra.ens.fr

MXnef.ens.fr
A129.199.127.85🇫🇷 FR-RENATER

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Starts with same word

Starts similarily

AI analysis

astro1.lra.ens.fr points to a single IP address: 129.199.114.241.

The mail server for astro1.lra.ens.fr is nef.ens.fr.

astro1.lra.ens.fr uses the same mail server setup as other domains, for instance videos.dma.ens.fr, gylfi.ens.fr, neith.ens.fr, sequoia.ens.fr and nef2.ens.fr.

Some mail servers are shared between astro1.lra.ens.fr and other domains, for instance lmd.ens.fr.

these mail servers are often used together with mx1.relay.renater.fr and mx2.relay.renater.fr.

Host nef.ens.fr points to IP 129.199.96.32.

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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