CF1760065851100-tsm20251009080619

IPLIST.NET - 81.50.193.in-addr.arpa

Search for IP or hostnames:

81.50.193.in-addr.arpa checked at 2025-10-10T03:10:51.087Z 244ms 47/47/47 100% R:13

81.50.193.in-addr.arpa

NSarcturus.ciril.fr
A2001:660:4503:201::66 🇫🇷 RENATER
PTRarcturus.ciril.fr
A193.50.27.66🇫🇷 RENATER
PTRarcturus.ciril.fr
NSorion.ciril.fr
A2001:660:4503:201::67 🇫🇷 RENATER
PTRorion.ciril.fr
PTRorion.dc.univ-lorraine.fr
A193.50.27.67🇫🇷 RENATER
PTRorion.ciril.fr
PTRorion.dc.univ-lorraine.fr

50.193.in-addr.arpa

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

Starts with same word

Starts similarily

AI analysis

81.50.193.in-addr.arpa is delegated to two name servers arcturus.ciril.fr and orion.ciril.fr.

81.50.193.in-addr.arpa shares the same name server setup as other domains, for instance 6.54.193.in-addr.arpa, 22.54.193.in-addr.arpa, mim.site.univ-lorraine.fr, 137.49.193.in-addr.arpa and aliento.eu.

81.50.193.in-addr.arpa at least partially shares name servers with other domains, for instance 106.50.193.in-addr.arpa, bourges.univ-orleans.fr, 81.49.193.in-addr.arpa, univ-orleans.fr and ciril.fr.

These name servers are commonly used alongside dns.univ-orleans.fr, ganesha.atilf.fr, chardon.dr6.cnrs.fr, ns4.cnrs.fr, dns2.univ-tlse2.fr, ns.toulouse.iufm.fr and camus.dr15.cnrs.fr.

Host names with two IP numbers:

The host name arcturus.ciril.fr points to 2001:660:4503:201::66 and 193.50.27.66; the host name orion.ciril.fr points to 2001:660:4503:201::67 and 193.50.27.67.

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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