CF1758412670612-tsm20250920190613

IPLIST.NET - www.cesnet.com

Search for IP or hostnames:

www.cesnet.com checked at 2025-09-20T23:57:50.593Z 241ms 162/162/162 100% R:16

www.cesnet.com

CNAMEcesnet.com
NSjavon.ns.cloudflare.com
A2606:4700:58::a29f:2c6c 🇺🇸 Cloudflare
PTRjavon.ns.cloudflare.com
A2803:f800:50::6ca2:c36c 🇨🇷 Cloudflare
PTRjavon.ns.cloudflare.com
A2a06:98c1:50::ac40:236c 🇺🇸 Cloudflare
PTRjavon.ns.cloudflare.com
A108.162.195.108🇺🇸 Cloudflare
PTRjavon.ns.cloudflare.com
A162.159.44.108 Cloudflare
PTRjavon.ns.cloudflare.com
A172.64.35.108🇺🇸 Cloudflare
PTRjavon.ns.cloudflare.com
NSsummer.ns.cloudflare.com
A2606:4700:50::a29f:2609 🇺🇸 Cloudflare
PTRsummer.ns.cloudflare.com
A2803:f800:50::6ca2:c209 🇨🇷 Cloudflare
PTRsummer.ns.cloudflare.com
A2a06:98c1:50::ac40:2209 🇺🇸 Cloudflare
PTRsummer.ns.cloudflare.com
A108.162.194.9🇺🇸 Cloudflare
PTRsummer.ns.cloudflare.com
A162.159.38.9 Cloudflare
PTRsummer.ns.cloudflare.com
A172.64.34.9🇺🇸 Cloudflare
PTRsummer.ns.cloudflare.com
MXcesnet-com.mail.protection.outlook.com
A2a01:111:f403:c902:: 🇺🇸 Microsoft
PTRmail-sj2pr05cu00300.inbound.protection.outlook.com
A2a01:111:f403:c946::2 🇺🇸 Microsoft
PTRmail-ch4pr04cu00102.inbound.protection.outlook.com
A2a01:111:f403:f807::1 🇺🇸 Microsoft
PTRmail-co1pr21cu00101.inbound.protection.outlook.com
A2a01:111:f403:f913::1 🇺🇸 Microsoft
PTRmail-cy5pr05cu00101.inbound.protection.outlook.com
A52.101.9.14🇺🇸 Microsoft
PTRmail-bl0pr03cu00206.inbound.protection.outlook.com
A52.101.9.17🇺🇸 Microsoft
A52.101.40.24🇺🇸 Microsoft
PTRmail-cy5pr05cu00100.inbound.protection.outlook.com
A52.101.41.24🇺🇸 Microsoft
PTRmail-sj0pr03cu01600.inbound.protection.outlook.com
A2606:4700:3032::ac43:d49c 🇺🇸 Cloudflare
A2606:4700:3035::6815:3b27 🇺🇸 Cloudflare
A104.21.59.39 Cloudflare
A172.67.212.156🇺🇸 Cloudflare

cesnet.com

NSjavon.ns.cloudflare.com
NSsummer.ns.cloudflare.com
MXcesnet-com.mail.protection.outlook.com
A2606:4700:3032::ac43:d49c 🇺🇸 Cloudflare
A2606:4700:3035::6815:3b27 🇺🇸 Cloudflare
A104.21.59.39 Cloudflare
A172.67.212.156🇺🇸 Cloudflare

Starts with same word

Starts similarily

AI analysis

www.cesnet.com points to four IP numbers: 2606:4700:3032::ac43:d49c, 2606:4700:3035::6815:3b27, 104.21.59.39 and 172.67.212.156.

Other host names, for instance cameragiaminh.vn, client.swns.rocks, davesite.com, nutritionistinthekitch.com and gentle.stream share IP numbers with www.cesnet.com.

www.cesnet.com is delegated to two name servers: javon.ns.cloudflare.com and summer.ns.cloudflare.com.

www.cesnet.com uses the same name server setup as other domains, for instance ct-services.us, trilliumdrivers.com, trilliumeco.com, renepoch.com and ymqservices.com.

www.cesnet.com shares name servers with other domains at least partially, for instance superdotados.net, fwom.org, easytax.co.il, fullcircledebtsolutions.ca and canaanc.com.

these name servers are often used together with the name servers rene.ns.cloudflare.com.

Host names with six IP numbers: javon.ns.cloudflare.com points to 2606:4700:58::a29f:2c6c, 2803:f800:50::6ca2:c36c, 2a06:98c1:50::ac40:236c, 108.162.195.108, 162.159.44.108 and 172.64.35.108; summer.ns.cloudflare.com points to 2606:4700:50::a29f:2609, 2803:f800:50::6ca2:c209, 2a06:98c1:50::ac40:2209, 108.162.194.9, 162.159.38.9 and 172.64.34.9.

The mail server for www.cesnet.com is cesnet-com.mail.protection.outlook.com.

www.cesnet.com uses the same mail server setup as other domains, for example cesnet.com.

Host cesnet-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::, 2a01:111:f403:c946::2, 2a01:111:f403:f807::1, 2a01:111:f403:f913::1, 52.101.9.14, 52.101.9.17, 52.101.40.24 and 52.101.41.24.

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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ZACvOQL CF johedugfp 2025-09-20