CF1763367213739-tsm20251116095642

WWW.RTSAK.COM - c-optimo.com

Search for IP or hostnames:

c-optimo.com checked at 2025-11-17T08:13:33.674Z 1126ms 63/63/63 100% R:14 allDone:true timedOut:false

c-optimo.com

MXmail.c-optimo.com
A109.234.162.213🇫🇷 O2SWITCH
PTR109-234-162-213.reverse.odns.fr
NSns1.o2switch.net
A109.234.160.5🇫🇷 O2SWITCH
PTRns1.o2switch.net
NSns2.o2switch.net
A109.234.161.5🇫🇷 O2SWITCH
PTRns2.o2switch.net
A185.154.138.22🇫🇷 O2SWITCH

com

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Starts with same word

Starts similarily

AI analysis

c-optimo.com is parent of mail.c-optimo.com and www.c-optimo.com.

c-optimo.com points to a single IP: 185.154.138.22.

Other host names, for instance martinerey-laque.com, annuairepromo.com, androland.com, coiffeur-annecy.fr and fc-saveurs.com share IP numbers with c-optimo.com.

c-optimo.com's delegation is to two name servers ns1.o2switch.net and ns2.o2switch.net.

c-optimo.com shares the same name server configuration as other domains, such as objet-trouve.fr, declicradio.fr, aquitaine-image-cinema.fr, printempsnumerique.com and blusteel.fr.

c-optimo.com shares name servers with other domains at least partially, for example saintcharlesdottigniesluingne.be.

Host names with a single IP:

ns1.o2switch.net resolves to 109.234.160.5.

ns2.o2switch.net resolves to 109.234.161.5.

c-optimo.com is served by a single mail server, mail.c-optimo.com.

mail.c-optimo.com points to IP number 109.234.162.213.

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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