CF1760564226030-tsm20251015201252

WWW.RTSAK.COM - co.kern.ca.us

Search for IP or hostnames:

co.kern.ca.us checked at 2025-10-15T21:37:06.018Z 186ms 77/77/77 100% R:16

co.kern.ca.us

NSns1.kern.ca.us
A97.78.224.133🇺🇸 Charter Communications (33363)
PTRsyn-097-078-224-133.biz.spectrum.com
NSns2.kern.ca.us
A97.78.224.153🇺🇸 Charter Communications (33363)
PTRsyn-097-078-224-153.biz.spectrum.com
MXco-kern-ca-us.mail.protection.outlook.com
A2a01:111:f403:f900::1 🇺🇸 Microsoft
PTRmail-blapr09cu00101.inbound.protection.outlook.com
A2a01:111:f403:f904:: 🇺🇸 Microsoft
PTRmail-dm6pr09cu00200.inbound.protection.outlook.com
A2a01:111:f403:f904::1 🇺🇸 Microsoft
PTRmail-ds0pr09cu00101.inbound.protection.outlook.com
A2a01:111:f403:f90e::1 🇺🇸 Microsoft
PTRmail-sa9pr09cu00101.inbound.protection.outlook.com
A52.101.8.50🇺🇸 Microsoft
PTRmail-dm6pr09cu00202.inbound.protection.outlook.com
A52.101.8.52🇺🇸 Microsoft
PTRmail-ds0pr09cu00104.inbound.protection.outlook.com
A52.101.9.19🇺🇸 Microsoft
PTRmail-blapr09cu00103.inbound.protection.outlook.com
A52.101.11.12🇺🇸 Microsoft
PTRmail-sa9pr09cu00104.inbound.protection.outlook.com

kern.ca.us

NSns1.kern.ca.us
NSns2.kern.ca.us

Up

Starts with same word

Starts similarily

AI analysis

co.kern.ca.us is a parent of itsmail1.co.kern.ca.us, ftp.co.kern.ca.us, kcttc.co.kern.ca.us, jtiresult.co.kern.ca.us, www.co.kern.ca.us and several other host names.

Delegation for co.kern.ca.us rests with two name servers, ns1.kern.ca.us and ns2.kern.ca.us.

co.kern.ca.us shares the same name server setup as other domains, including etronline.com, kcdhs.org, kernlegacy.com, kern.ca.us and kernpublichealth.com.

Host names with one IP number: ns1.kern.ca.us points to 97.78.224.133; ns2.kern.ca.us points to 97.78.224.153.

co.kern.ca.us is handled by a single mail server, co-kern-ca-us.mail.protection.outlook.com.

co-kern-ca-us.mail.protection.outlook.com resolves to eight IP addresses: 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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iTBMkkX CF johedugfp 2025-10-15