CF1759388517637-tsm20251001211114

IPLIST.NET - caltech.com

Search for IP or hostnames:

caltech.com checked at 2025-10-02T07:01:57.624Z 221ms 101/101/101 100% R:16

caltech.com

NSns19.domaincontrol.com
A2603:5:21d0::a 🇺🇸 GODADDY-DNS
PTRns19.domaincontrol.com
A97.74.109.10🇺🇸 GODADDY-DNS
PTRns19.domaincontrol.com
NSns20.domaincontrol.com
A2603:5:22d0::a 🇺🇸 GODADDY-DNS
PTRns20.domaincontrol.com
A173.201.77.10🇺🇸 GODADDY-DNS
PTRns20.domaincontrol.com
MXcaltech-com.mail.protection.outlook.com
A2a01:111:f403:c902::5 🇺🇸 Microsoft
PTRmail-sj2pr05cu00505.inbound.protection.outlook.com
A2a01:111:f403:c931:: 🇺🇸 Microsoft
PTRmail-sn1pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:c946::6 🇺🇸 Microsoft
PTRmail-ch5pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:f805::1 🇺🇸 Microsoft
PTRmail-co1pr03cu00301.inbound.protection.outlook.com
A52.101.8.34🇺🇸 Microsoft
PTRmail-dm2pr04cu00102.inbound.protection.outlook.com
A52.101.10.5🇺🇸 Microsoft
PTRmail-bn6pr04cu00105.inbound.protection.outlook.com
A52.101.40.1🇺🇸 Microsoft
PTRmail-cy4pr03cu00101.inbound.protection.outlook.com
A52.101.42.10🇺🇸 Microsoft
PTRmail-co1pr21cu00102.inbound.protection.outlook.com
A3.33.251.168🇺🇸 Amazon
PTRaec037177372cc6cd.awsglobalaccelerator.com
A15.197.225.128🇺🇸 Amazon
PTRaec037177372cc6cd.awsglobalaccelerator.com

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NSa.gtld-servers.net
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NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

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AI analysis

caltech.com is a parent of noc2-sc.caltech.com, www.caltech.com, filestore.caltech.com, evault.caltech.com, link.caltech.com and several other host names.

caltech.com resolves to two IPs: 3.33.251.168 and 15.197.225.128.

other host names for instance gabbiethedove.com, earthmothercouncil.org, azsports.us, zencopa.com and claremont.net share IP numbers with caltech.com.

caltech.com is delegated to two name servers: ns19.domaincontrol.com and ns20.domaincontrol.com.

caltech.com shares the same name server setup as other domains, for example hail.co, bogimi.com, luisrodriguez.ca, manthatsfunny.com and tufcl.com.

Host names with two IP numbers:

ns19.domaincontrol.com points to 2603:5:21d0::a and 97.74.109.10

ns20.domaincontrol.com points to 2603:5:22d0::a and 173.201.77.10

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

Host name caltech-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::5, 2a01:111:f403:c931::, 2a01:111:f403:c946::6, 2a01:111:f403:f805::1, 52.101.8.34, 52.101.10.5, 52.101.40.1 and 52.101.42.10.

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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ITQMOjt CF johedugfp 2025-10-02