CF1763344775041-tsm20251116095642

DNSWHOIS.INFO - optima-system.fr

Search for IP or hostnames:

optima-system.fr checked at 2025-11-17T01:59:34.990Z 345ms 98/98/98 100% R:11 allDone:true timedOut:false

optima-system.fr

NSdns103.ovh.net
A2001:41d0:d00:fd00::2 ๐Ÿ‡ซ๐Ÿ‡ท OVH
PTRdns103.ovh.net
A5.196.39.89๐Ÿ‡ซ๐Ÿ‡ท OVH
PTRdns103.ovh.net
NSns103.ovh.net
A2001:41d0:b00:f700::2 ๐Ÿ‡ซ๐Ÿ‡ท OVH
PTRns103.ovh.net
A5.135.54.65๐Ÿ‡ง๐Ÿ‡ช OVH
PTRns103.ovh.net
MXoptimasystem-fr01e.mail.protection.outlook.com
A2a01:111:f403:ca04:: ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::1 ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca04::2 ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09::e ๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.27๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.68.36๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.15๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.73.16๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A2001:41d0:301::20 ๐Ÿ‡ซ๐Ÿ‡ท OVH
A46.105.57.169๐Ÿ‡ซ๐Ÿ‡ท OVH
PTRcluster020.hosting.ovh.net

fr

NSd.nic.fr
NSf.ext.nic.fr
NSg.ext.nic.fr

Starts with same word

Starts similarily

AI analysis

optima-system.fr points to two IP numbers: 2001:41d0:301::20 and 46.105.57.169.

Other host names, for instance living-stone.lu, www.bimaxis.fr, fortify.fr, www.wordclass.net and actu-aero.fr share IP numbers with optima-system.fr.

Delegation for optima-system.fr rests with two name servers, dns103.ovh.net and ns103.ovh.net.

optima-system.fr shares the same name server setup as other domains, including enissay.ovh, pclub.fr, safagridees.com, eden-martinique.com and regnier.name.

Host names with two IP numbers: dns103.ovh.net points to 2001:41d0:d00:fd00::2 and 5.196.39.89; ns103.ovh.net points to 2001:41d0:b00:f700::2 and 5.135.54.65.

optima-system.fr is handled by a single mail server, optimasystem-fr01e.mail.protection.outlook.com.

optimasystem-fr01e.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::2, 2a01:111:f403:ca09::e, 52.101.68.27, 52.101.68.36, 52.101.73.15 and 52.101.73.16.

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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