CF1763453483876-tsm20251116095642

WWW.RTSAK.COM - 91.254.194.in-addr.arpa

Search for IP or hostnames:

91.254.194.in-addr.arpa checked at 2025-11-18T08:11:23.835Z 776ms 39/39/39 100% R:12 allDone:true timedOut:false

91.254.194.in-addr.arpa

NSdelta.univ-paris5.fr
A193.51.86.4🇫🇷 FR-RENATER
PTRdelta.univ-paris5.fr
NSdescartes0.math-info.univ-paris5.fr
A193.48.200.24🇫🇷 FR-RENATER
PTRdescartes0.math-info.univ-paris5.fr

254.194.in-addr.arpa

NSns2.nic.fr
NSns1.renater.fr
NSns2.renater.fr

Starts with same word

Starts similarily

AI analysis

91.254.194.in-addr.arpa is delegated to two name servers: delta.univ-paris5.fr and descartes0.math-info.univ-paris5.fr.

91.254.194.in-addr.arpa shares the same name server setup as iut.parisdescartes.fr, bibliotheque-mazarine.fr, etu.univ-paris5.fr, suaps.univ-paris5.fr and bu.univ-paris5.fr.

91.254.194.in-addr.arpa at least partially shares name servers with other domains, for instance universitedeparis.info, math-info.univ-paris5.fr, 236.49.193.in-addr.arpa, uspc.fr and up19.fr.

these name servers are commonly used with korolev.univ-paris7.fr, potemkin.univ-paris7.fr, jupiter.math-info.univ-paris5.fr, helios.math-info.univ-paris5.fr, ciripa.idris.fr, babel.inalco.fr and babelsec.inalco.fr.

Host names with a single IP:

delta.univ-paris5.fr points to 193.51.86.4.

descartes0.math-info.univ-paris5.fr points to 193.48.200.24.

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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