DNSWHOIS.INFO - optum.com
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optum.com checked at 2025-09-06T05:15:06.237Z 185ms 78/78/78 100% R:14
optum.com
NS | epla1.corpnamesvcs.com | ||||||
A | 149.111.128.204🇺🇸 Unitedhealthcare | ||||||
PTR | epla1.corpnamesvcs.com | ||||||
NS | epla2.corpnamesvcs.com | ||||||
A | 168.183.36.43🇺🇸 Unitedhealthcare | ||||||
PTR | epla2.corpnamesvcs.com | ||||||
MX | mxa-0077b904.gslb.pphosted.com | ||||||
A | 148.163.154.29🇺🇸 Proofpoint | ||||||
PTR | mx0b-0077b904.pphosted.com | ||||||
MX | mxb-0077b904.gslb.pphosted.com | ||||||
A | 148.163.154.29🇺🇸 Proofpoint | ||||||
PTR | mx0b-0077b904.pphosted.com | ||||||
A | 149.111.128.88🇺🇸 Unitedhealthcare | ||||||
PTR | www-elr.optum.com |
com
rank #5304 in the tld
AI analysis
Hundreds of host names, including rebateadmin-utgov-elr.optum.com
, homecarecrm-test.optum.com
, acm-marketplace-ctc.optum.com
, library-elr.optum.com
, and perks-frontend-elr.optum.com
, have optum.com
as their parent.
The IP number 149.111.128.88 is pointed to by optum.com
.
Host names such as www-elr.optum.com
share their IP numbers with optum.com
.
Two name servers, epla1.corpnamesvcs.com
and epla2.corpnamesvcs.com
, are delegated to optum.com
.
The name server setup of optum.com
is identical to that of other domains such as uhcnevada.com
, thefactsfromsierrahealth.com
, getcignanow.com
, imbrweb.com
, and uhgit.com
.
For instance, the name servers of optum.com
at least partially share with other domains such as providernews.uhc.com
, solutran.com
, midwestpsychological.com
, fmgne.com
, and atriushealthcare.net
.
The name servers edns4.ultradns.biz
, edns4.ultradns.com
, edns4.ultradns.net
, and edns4.ultradns.org
are frequently utilized in conjunction.
IP number 149.111.128.204 is pointed to by epla1.corpnamesvcs.com
. IP number 168.183.36.43 is pointed to by epla2.corpnamesvcs.com
.
Two mail servers, mxa-0077b904.gslb.pphosted.com
and mxb-0077b904.gslb.pphosted.com
, manage optum.com
.
Just like the domains ccpc-ohio.com
, scpmcs.org
, werally.in
, processworks.com
, and healthybenefitsplus.com
, optum.com
also follows the same mail server setup.
Some mail servers are at least partially shared between optum.com
and other domains, such as isaprevidatres.cl
.
mxa-0077b904.gslb.pphosted.com
and mxb-0077b904.gslb.pphosted.com
both point to the same IP number: 148.163.154.29.