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Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain

Hosting & Network

optum.com runs on Microsoft Azure (multi-homed across 2 networks), with email via Proofpoint.

Hosting network
Microsoft Azuremulti-homedAS8075Microsoft AzureAS10879
Managed DNS
Self-hosted / other
Email
Proofpoint
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 226,278 other sites on Microsoft Azure. Stable here since we started watching (Oct 10, 2026).

DNS Records for optum.com

HostnameTypeTTLPriorityContent
optum.comA0172.169.216.44
optum.comA0149.111.128.88
optum.comMX05mxb-0077b904.gslb.pphosted.com
optum.comMX05mxa-0077b904.gslb.pphosted.com
optum.comSOA900epla1.corpnamesvcs.com hostmaster.uhc.com 3013036 300 30 604800 900
optum.comNS0epla1.corpnamesvcs.com
optum.comNS0epla2.corpnamesvcs.com
optum.comCAA00 contact
optum.comTXT0amazonses:aeJlQXnMCUcSNwQKk2SnN/Ief922a3MMOAMGMLihfb4=
optum.comTXT0asv=e8e0b3d366d7be44e0bd0d0ef89cbe3b
optum.comTXT0miro-verification=5ea04a0c26989ed5656ae2b88aa2e5c474f973ab
optum.comTXT0vercel-domain-verification-6a8jvj=PGR9WYjZL6fzyWq9KOWpdYFgA
optum.comTXT0pexip-ms-tenant-domain-verification=8cb813ca-9291-4356-b51c-141ee5617ba1
optum.comTXT0pendo-domain-verification=_l34bdk60wkLfR7EEZAWCmBNycw
optum.comTXT0insomnia-validation=638846f996b945d381b7ffa9339663688a46a8f149fe5d50a64d651fb7672f3c
optum.comTXT0pendo-domain-verification=kveqppXJThuc63mOEbJ0nLz3qzY
optum.comTXT0MS=EF964C60EC2FAE4BFD4F99A9DF0ED1D8BE79CDEF
optum.comTXT095cc4afe-68be-4af7-afe1-f376cf96ba82
optum.comTXT0impilo-domain-verification-tyhq72=sGOzO9iUYkuaLkz7odKIQzAym
optum.comTXT0cc12tvt56082dqp5cah6dav3o
optum.comTXT0flexera-domain-verification-yzruuhvmkcfbaiuv
optum.comTXT0isuh46m2ev1lbupa27irgep01o
optum.comTXT0apple-domain-verification=iguXCtsfpDjghiML
optum.comTXT0atlassian-domain-verification=M18MUh7bldpRZBJi5bLUJq0LIiKcrnhOL2W/yN8eV5btqomByRfjpbkAaUHjwNHp
optum.comTXT0Dynatrace-site-verification=212a521c-834f-402a-a634-cb2c62fc1ba8__ol0859ui998bp60r59a7kl9bms
optum.comTXT0google-site-verification=yiOfJDxUH6nsznMllMlxIBcVJYjgQnwpLMGo0JyEyNs
optum.comTXT0onetrust-domain-verification=d48cf8d8841543fc9ed36b162f44bce7
optum.comTXT0SFMC-7WfPftLYCXOox7vbsWegmwKrW4EB_7sDQU9KCa3Q
optum.comTXT0new-relic-domain-verification=44e2fab0d7ea48c3bb5713884cfa5239
optum.comTXT0vercel-domain-verification-kqza24=6YwS1vi3Q3a1FZOd3Gs1r4BLg
optum.comTXT0cleverchain-domain-verification-264a5b=MJqL9fmnZA3tC0PDeCUJsnv39
optum.comTXT0openai-domain-verification=dv-vbuQnIJXapBpTb3zLITtvryB
optum.comTXT0vercel-domain-verification-t49kcf=zE521wYAFyOqTeYnGtcT1iehN
optum.comTXT0ibmid= e5f33bf4-c580-422c-b108-81936f343d4a
optum.comTXT0vercel-domain-verification-6gedds=fvsXfjSA9kDo9dq4RfZnMUtIv
optum.comTXT0docusign=3687a3fa-9c1b-4c2f-b9d2-fff40730a1f1
optum.comTXT0bitrise-verification=57adf39439083ec0-imLuwoEAjM8j
optum.comTXT0vercel-domain-verification-q79943=G8uyMnKOkWwWgqWMFtXoqHlni
optum.comTXT0vercel-domain-verification-8k7spz=C8me93Q9z4WkbmUQ8J1EJWABN
optum.comTXT0MS=ms72840239
optum.comTXT0cloudflare_dashboard_sso=92a9d84f5e3e7b6009e2c4120c444c7f
optum.comTXT0airtable-verification=399cd3beff0269114abffd5352d2920c
optum.comTXT0canva-site-verification=1N3-Z9VCgGe9uMoMBos8EA
optum.comTXT0MS=ms44155588
optum.comTXT0atlassian-domain-verification=Ak5GBLix8t8r5DnxQD8I/d4LS1oVxIWH1LYuO8PK5cFB1nzlVDZvhJQ1G4Bzwadv
optum.comTXT0vercel-domain-verification-vcz3a8=iZDSqDePUvZQBrrQzTqcQjfI7
optum.comTXT0vercel-domain-verification-x4v22q=qUkZhL10VxYWIMUEiZreuAvbr
optum.comTXT0gE/JG8TTOG7fckv4KQ2ClCS4R5oKpq2B2WQSQoPZNYU=
optum.comTXT0nintex.66d9bddeb5916d50cec4074c
optum.comTXT0smartsheet-site-validation=kEh8gyt9B7riJjfG5cssFLjX2HlBfbD7
optum.comTXT0docker-verification=a87711e0-23d3-4261-918a-3a16a11b3ddc
optum.comTXT0quickbase-site-verification- 36291150ae2fb5f93e929dc0b875d36918d755fb
optum.comTXT015dcb10525bc1626db3b98744f2f4ad78fc1bfe8b3a56b1e41
optum.comTXT0vercel-domain-verification-xx89hj=H48g8rQhURGT97RJBqjqXlI5P
optum.comTXT0Dynatrace-site-verification=5477fcdf-05d8-4f26-ba9f-cfdf2801244a__l3rbchfv942rgejmm3kagrrf9n
optum.comTXT0stripe-verification=51224bbc433316f2b8f71438e1a8de5c7b3c42e709833613518cf1a9f07a449e
optum.comTXT0MS=ms79006004
optum.comTXT0d365mktkey=Ix0iMUwCrlbu6WNLkxoxxRPE2k6qZJzanxBmxWfdMMsx
optum.comTXT0google-site-verification=1LYqptpAIooI1IatBOU-QkWVHc0xTla2SxgThJgVoCM
optum.comTXT0MS=ms28375138
optum.comTXT0stripe-verification=b148f8c88b1d3b715fd66b7a580e01ee36ae2057d8cd0dcc4e8b84f572f3a459
optum.comTXT0google-site-verification=qdt3epgf2yohz7x7yt6lk8mrvdwpcst-nsecfhuc5n0
optum.comTXT0jamf-site-verification=alHDSup5VwXns-oBBXgodA
optum.comTXT0s5lsmnsfgldub9dcoggv803ofo
optum.comTXT0stripe-verification=f5ffe2615f5c33e916600d69ee3e77719049cd8778d5d0d8480d3abd696d9790
optum.comTXT0Dynatrace-site-verification=2863e488-a58b-48d4-960d-29f6444e2bf8__jtfm10h2fdft871108addk4l6r
optum.comTXT0smartsheet-site-validation=kuoruwGxeUs_n8ztYYq6xLPzTLrf7KIA
optum.comTXT0flexera-domain-verification-zeqqvfouqnqivdad
optum.comTXT0 miro-verification=5ea04a0c26989ed5656ae2b88aa2e5c474f973ab
optum.comTXT0docusign=1296ccd2-14aa-4098-b101-ae2382c42d59
optum.comTXT0adobe-idp-site-verification=9a5c47599b4f379d5e29ede339f3da7f9e1689f8e16709c98e397c86a1c68122
optum.comTXT0google-site-verification=LmXHPchrMmtMtXvEoiKROwM90eKbmUFLxmKoBOEVdBc
optum.comTXT0anthropic-domain-verification-qrjcxb=EsaIBNgGKwDg1C3G5zZ0a9hTS
optum.comTXT0v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
optum.comTXT0insomnia-validation=26ea585f9b5d4104b7b89d8e456e2559de82b22414395e7aab226898c8a3d81f
optum.comTXT0google-site-verification=K9G07TBOw3kT55o2kQfqhKOy8-bTvVvGcDNV1O0SfRw
optum.comTXT0stripe-verification=f737f340fb2bf98b02348769d27132bdfbe9b1d056d08d6079da88cc15d3972d
optum.comTXT0ug4rsmkk66ulqas52pfoakdukn
optum.comTXT0google-site-verification=MLQRCoeojpoCn90x9VYzWv4pBJhZ4384sjunGJnJAOU
optum.comTXT0insomnia-validation=7a45fc3dfaa0457197925a3a974160c4820112b9e7a55e599b9b22e04201ad51
optum.comTXT0JIRA ticket: OSSRH-61503
optum.comTXT0google-site-verification=MRYu6FCFgjFFUUyR006EPXDPte7qabDsXcRgf9VjDkA
optum.comTXT0atlassian-domain-verification=aHkaA/GuZVmeC5MViA/CmGHZXzzsl1aXWPgKyQwslaFIp68VaVuRL2eS7vD33POK
optum.comTXT0Dynatrace-site-verification=cd523869-a58e-49b7-9115-18ef93824d88__h7hh7hak7eqcsb00sv3qn2un2h
www.optum.comA0151.101.3.10
www.optum.comA0151.101.131.10
www.optum.comA0151.101.195.10
www.optum.comA0151.101.67.10
www.optum.comCNAME0cdn.adobeaemcloud.com

Get alerted the moment optum.com's DNS changes

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DNS monitor showing the hosting provider, current A, MX, NS, and TXT records, and a history of MX and TXT changes

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We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

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Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

About DNS Records

DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:

  • SOA (Start of Authority) - Contains administrative information about the zone
  • NS (Nameserver) - Specifies authoritative nameservers for the domain
  • A (Address) - Maps a domain to an IPv4 address
  • AAAA - Maps a domain to an IPv6 address
  • CNAME (Canonical Name) - Creates an alias pointing to another domain
  • MX (Mail Exchange) - Specifies mail servers for the domain