CF1760480258319-tsm20251014171359

MXLIST.NET - jcsd.net

Search for IP or hostnames:

jcsd.net checked at 2025-10-14T22:17:38.279Z 180ms 103/103/103 100% R:14

jcsd.net

NSns89.worldnic.com
A162.159.26.131 Cloudflare
NSns90.worldnic.com
A162.159.27.117 Cloudflare
MXjcsd-net.mail.protection.outlook.com
A2a01:111:f403:c902::5 🇺🇸 Microsoft
PTRmail-sj2pr05cu00505.inbound.protection.outlook.com
A2a01:111:f403:c902::14 🇺🇸 Microsoft
PTRmail-byapr04cu00204.inbound.protection.outlook.com
A2a01:111:f403:f907::1 🇺🇸 Microsoft
PTRmail-dm1pr04cu00201.inbound.protection.outlook.com
A2a01:111:f403:f90d:: 🇺🇸 Microsoft
PTRmail-sn1pr0501cu00200.inbound.protection.outlook.com
A52.101.9.21🇺🇸 Microsoft
PTRmail-bl2pr04cu00205.inbound.protection.outlook.com
A52.101.9.24🇺🇸 Microsoft
PTRmail-bl2pr02cu00400.inbound.protection.outlook.com
A52.101.11.2🇺🇸 Microsoft
PTRmail-sn1pr03cu00102.inbound.protection.outlook.com
A52.101.11.9🇺🇸 Microsoft
PTRmail-sn1pr02cu00101.inbound.protection.outlook.com
A104.16.158.133 Cloudflare
A104.16.159.133 Cloudflare
A104.18.189.233 Cloudflare
A104.18.190.233 Cloudflare

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

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AI analysis

jcsd.net is the parent of sophos.jcsd.net.

jcsd.net points to four IP numbers: 104.16.158.133, 104.16.159.133, 104.18.189.233 and 104.18.190.233.

For instance, other host names bowenhighschool.com, chewelah.k12.wa.us, crescentacademycharterschool.com, archbishopryan.com and strichardschool.org share IP numbers with jcsd.net.

jcsd.net is delegated to two name servers: ns89.worldnic.com and ns90.worldnic.com.

jcsd.net uses the same name server setup as other domains such as palit.biz, dwricksarchitects.com, johnstonlibrary.com, solgear.com and wi4net.com.

Host names with one IP number:

ns89.worldnic.com points to: 162.159.26.131.

ns90.worldnic.com points to: 162.159.27.117.

jcsd.net is handled by a single mail server, jcsd-net.mail.protection.outlook.com.

Host name jcsd-net.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::5, 2a01:111:f403:c902::14, 2a01:111:f403:f907::1, 2a01:111:f403:f90d::, 52.101.9.21, 52.101.9.24, 52.101.11.2 and 52.101.11.9.

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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WZwjzyh CF johedugfp 2025-10-14