CF1761894943310-tsm20251029173950

WWW.RTSAK.COM - optum.org

Search for IP or hostnames:

optum.org checked at 2025-10-31T07:15:43.254Z 722ms 50/50/50 100% R:10

optum.org

NSepla1.corpnamesvcs.com
A149.111.128.204🇺🇸 Unitedhealthcare
PTRepla1.corpnamesvcs.com
NSepla2.corpnamesvcs.com
A168.183.36.43🇺🇸 Unitedhealthcare
PTRepla2.corpnamesvcs.com
A168.183.64.43🇺🇸 Unitedhealthcare
PTRwww-ctc.optum.com

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

Starts with same word

Starts similarily

AI analysis

optum.org maps to IP address 168.183.64.43.

Other host names, for instance optum.net, www-ctc.optum.com, optum.in, optum.com.au and optum.ca share IP numbers with optum.org.

Two name servers epla1.corpnamesvcs.com and epla2.corpnamesvcs.com are delegated to optum.org.

optum.org uses the same name server configuration as other domains, such as uhcaccountablecare.net, myuhc.com, fiservhealth.com, healthinnumbers.com and cptexpert.com.

optum.org at least partially shares name servers with other domains such as capstonebehavioralhealth.com, healthysavingsuhc.com, perspectivesoftroy.com, ibccounseling.com and edelsonandassociates.info.

These name servers are commonly used with edns4.ultradns.biz, edns4.ultradns.com, edns4.ultradns.net and edns4.ultradns.org.

Host names with a single IP address:

epla1.corpnamesvcs.com points to 149.111.128.204

epla2.corpnamesvcs.com points to 168.183.36.43

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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ZmKXvVP CF johedugfp 2025-10-31