CF1760202400701-tsm20251011164125

IPLIST.NET - learning.optum.com

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learning.optum.com checked at 2025-10-11T17:06:40.689Z 129ms 39/39/39 100% R:13

learning.optum.com

MXmxa-0077b904.gslb.pphosted.com
A148.163.150.77🇺🇸 Proofpoint
PTRmx0a-0077b904.pphosted.com
MXmxb-0077b904.gslb.pphosted.com
A148.163.150.77🇺🇸 Proofpoint
PTRmx0a-0077b904.pphosted.com

optum.com

NSepla1.corpnamesvcs.com
NSepla2.corpnamesvcs.com
MXmxa-0077b904.gslb.pphosted.com
MXmxb-0077b904.gslb.pphosted.com
A149.111.128.88🇺🇸 Unitedhealthcare
rank #10311 globally
rank #5304 in the tld

Starts with same word

Starts similarily

AI analysis

Two mail servers handle learning.optum.com: mxa-0077b904.gslb.pphosted.com and mxb-0077b904.gslb.pphosted.com.

learning.optum.com shares the same mail server setup as other domains, including glhp.com, carolinabehavioralcare.com, mmcsymposium.com, mynowclinic.com and healthtechnologygroup.com.

learning.optum.com shares some mail servers with other domains, at least partially, for instance isaprevidatres.cl.

Hostnames with one IP number:

mxa-0077b904.gslb.pphosted.com points to 148.163.150.77

mxb-0077b904.gslb.pphosted.com points to 148.163.150.77

Hostnames pointing to 148.163.150.77: mxa-0077b904.gslb.pphosted.com, mxb-0077b904.gslb.pphosted.com

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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