CF1763897025781-tsm20251123014954

NSLIST.NET - calstrs.com

Search for IP or hostnames:

calstrs.com checked at 2025-11-23T11:23:45.722Z 1351ms 162/162/162 100% R:9 allDone:true timedOut:false

calstrs.com

NSblue.foundationdns.com
A2606:4700:57::6ca2:c601 πŸ‡ΊπŸ‡Έ Cloudflare
PTRblue.foundationdns.com
A2803:f800:52::a29f:3c01 πŸ‡¨πŸ‡· Cloudflare
PTRblue.foundationdns.com
A2a06:98c1:56::ac40:2801 πŸ‡ΊπŸ‡Έ Cloudflare
PTRblue.foundationdns.com
A108.162.198.1πŸ‡ΊπŸ‡Έ Cloudflare
PTRblue.foundationdns.com
A162.159.60.1 Cloudflare
PTRblue.foundationdns.com
A172.64.40.1πŸ‡ΊπŸ‡Έ Cloudflare
PTRblue.foundationdns.com
NSblue.foundationdns.net
A2606:4700:57::6ca2:c61f πŸ‡ΊπŸ‡Έ Cloudflare
PTRblue.foundationdns.net
A2803:f800:52::a29f:3c1f πŸ‡¨πŸ‡· Cloudflare
PTRblue.foundationdns.net
A2a06:98c1:56::ac40:281f πŸ‡ΊπŸ‡Έ Cloudflare
PTRblue.foundationdns.net
A108.162.198.31πŸ‡ΊπŸ‡Έ Cloudflare
PTRblue.foundationdns.net
A162.159.60.31 Cloudflare
PTRblue.foundationdns.net
A172.64.40.31πŸ‡ΊπŸ‡Έ Cloudflare
PTRblue.foundationdns.net
NSblue.foundationdns.org
A2606:4700:57::6ca2:c63d πŸ‡ΊπŸ‡Έ Cloudflare
PTRblue.foundationdns.org
A2803:f800:52::a29f:3c3d πŸ‡¨πŸ‡· Cloudflare
PTRblue.foundationdns.org
A2a06:98c1:56::ac40:283d πŸ‡ΊπŸ‡Έ Cloudflare
PTRblue.foundationdns.org
A108.162.198.61πŸ‡ΊπŸ‡Έ Cloudflare
PTRblue.foundationdns.org
A162.159.60.61 Cloudflare
PTRblue.foundationdns.org
A172.64.40.61πŸ‡ΊπŸ‡Έ Cloudflare
PTRblue.foundationdns.org
MXcalstrs-com.mail.protection.outlook.com
A2a01:111:f403:f900::1 πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-blapr09cu00101.inbound.protection.outlook.com
A2a01:111:f403:f904:: πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-dm6pr09cu00200.inbound.protection.outlook.com
A2a01:111:f403:f904::1 πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-ds0pr09cu00101.inbound.protection.outlook.com
A2a01:111:f403:f90e::1 πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-sa9pr09cu00101.inbound.protection.outlook.com
A52.101.8.50πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-dm6pr09cu00202.inbound.protection.outlook.com
A52.101.8.52πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-ds0pr09cu00104.inbound.protection.outlook.com
A52.101.9.19πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-blapr09cu00103.inbound.protection.outlook.com
A52.101.11.12πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-sa9pr09cu00104.inbound.protection.outlook.com
A104.18.6.171 Cloudflare
A104.18.7.171 Cloudflare

com

rank #91905 globally
rank #45908 in the tld

Up

Starts with same word

Starts similarily

AI analysis

calstrs.com is the parent of resources.calstrs.com, rcp.calstrs.com, sew.calstrs.com, smtp2.calstrs.com, gw-smtp.calstrs.com and several other host names.

calstrs.com points to two IP numbers: 104.18.6.171 and 104.18.7.171.

Other host names, for instance myassets.com, www.calstrs.com, nationalaccounts.armstrongceilings.com.cdn.cloudflare.net, resources.calstrs.com and rcp.calstrs.com share IP numbers with calstrs.com.

calstrs.com is delegated to three name servers: blue.foundationdns.com, blue.foundationdns.net and blue.foundationdns.org.

calstrs.com at least partially shares its name servers with other domains, for instance halloweencostumes.eu, cantorcapital.com, agtlab.com, emissionsmarket.org and vee-ball.com.

these name servers are commonly used together with dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.

Host names with six IP numbers:

blue.foundationdns.com has IPs 2606:4700:57::6ca2:c601, 2803:f800:52::a29f:3c01, 2a06:98c1:56::ac40:2801, 108.162.198.1, 162.159.60.1 and 172.64.40.1.

blue.foundationdns.net has IPs 2606:4700:57::6ca2:c61f, 2803:f800:52::a29f:3c1f, 2a06:98c1:56::ac40:281f, 108.162.198.31, 162.159.60.31 and 172.64.40.31.

blue.foundationdns.org has IPs 2606:4700:57::6ca2:c63d, 2803:f800:52::a29f:3c3d, 2a06:98c1:56::ac40:283d, 108.162.198.61, 162.159.60.61 and 172.64.40.61.

calstrs.com is served by a single mail server, calstrs-com.mail.protection.outlook.com.

The host name calstrs-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:f900::1, 2a01:111:f403:f904::, 2a01:111:f403:f904::1, 2a01:111:f403:f90e::1, 52.101.8.50, 52.101.8.52, 52.101.9.19 and 52.101.11.12.

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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