CF1759714252357-tsm20251005211530

WWW.ROBTEX.COM - openip-cs.net

Search for IP or hostnames:

openip-cs.net checked at 2025-10-06T01:30:52.338Z 304ms 127/127/127 100% R:15

openip-cs.net

NSdns1.openip.fr
A54.38.242.18🇫🇷 OVH
PTRdns1.openip.fr
NSdns2.openip.fr
A185.88.196.13🇫🇷 CASTLE-IT
PTRdns2.openip.fr
MXopenipcs-net01e.mail.protection.outlook.com
A2a01:111:f403:ca04::🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::b🇮🇪 Microsoft
PTRmail-dbbpr03cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca04::e🇮🇪 Microsoft
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::2🇳🇱 Microsoft
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.36🇮🇪 Microsoft
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.21🇳🇱 Microsoft
PTRmail-as8pr05cu00205.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft
PTRmail-am7pr05cu00106.inbound.protection.outlook.com

net

NSa.gtld-servers.net
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

Up

Starts with same word

Starts similarily

AI analysis

openip-cs.net is parent of smtp.openip-cs.net.

openip-cs.net's delegation is to two name servers dns1.openip.fr and dns2.openip.fr.

openip-cs.net shares the same name server configuration as other domains, such as opios.net, myopenip.com, 97.12.185.in-addr.arpa, 160.247.94.in-addr.arpa and 51.48.185.in-addr.arpa.

Host names with a single IP:

dns1.openip.fr resolves to 54.38.242.18.

dns2.openip.fr resolves to 185.88.196.13.

openip-cs.net is served by a single mail server, openipcs-net01e.mail.protection.outlook.com.

The host name openipcs-net01e.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::b, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::2, 52.101.68.5, 52.101.68.36, 52.101.73.21 and 52.101.73.22.

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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pYGlMVr CF johedugfp 2025-10-06