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ou.edu

DNS Records

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Hosting & Network

ou.edu runs on AS16922, with DNS by AWS Route 53 and email via Proofpoint.

Hosting network
AS16922AS16922
Managed DNS
AWS Route 53
Email
Proofpoint
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 1 other sites on AS16922. Stable here since we started watching (Jul 15, 2026).

The apex and www are the same hosting — the apex via A records.

DNS Records for ou.edu

HostnameTypeTTLPriorityContent
ou.eduA0156.110.247.18
ou.eduMX010mxb-00272701.gslb.pphosted.com
ou.eduMX010mxa-00272701.gslb.pphosted.com
ou.eduNS0ns-1598.awsdns-07.co.uk
ou.eduNS0ns-472.awsdns-59.com
ou.eduNS0ns-937.awsdns-53.net
ou.eduNS0ns-1284.awsdns-32.org
ou.eduSOA86400ns-1598.awsdns-07.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
ou.eduTXT0dell-technologies-domain-verification=ou.edu_f4eb63d7-ca68-4b9c-8886-aed9c0d2a464_1778443049
ou.eduTXT000Dd0000000h1IL=1TBRi0000000SsL
ou.eduTXT0D1FA33B743B20CDDDBB9AF8624EE2355
ou.eduTXT04ebp5mps69vnmnnm00pq3ak046
ou.eduTXT000D6g000007Nb7g=1TBQl00000003if
ou.eduTXT000D460000015hop=1TBS6000000043d
ou.eduTXT000D5f000001yseS=1TBUw00000005hF
ou.eduTXT0e2ma-verification=xrhbb
ou.eduTXT0knowbe4-site-verification=c5d493be36393b1b48e67e6d904010e2
ou.eduTXT0amazonses:6a65aisx1XSyBKQ17qrGnQGvL0ZCs9I5Rq9LME9rqWY=
ou.eduTXT0docusign=05e90101-723f-479f-af27-de27e85d8f98
ou.eduTXT019b2wwr3n8zyh5ppcyqgc2n9pwszbvch
ou.eduTXT0pardot_139971_*=262d8f2660b45fe1196819eb9ca51f259fa772e1c40148014eda80bfb1a37c21
ou.eduTXT000D8c0000017HgV=1TBVR0000000A93
ou.eduTXT0MS=ms95193120
ou.eduTXT0+zWEfgkvA2j9fHHBKPVE4qyt9uyD85oFlNynjfase5hvZlAnYbCXGlpU3uw/YWjw29sso+Ld9IUjDBQhveBwYA==
ou.eduTXT0AppID=0000000048019867
ou.eduTXT0cisco-ci-domain-verification=2e8593a1e97e6ee3e9e53c4192da8d2fc3c38fff45292480c92fed85bb98f451
ou.eduTXT0b2tsYWhvbWE=
ou.eduTXT000D5e000001MWEN=1TBVV00000004Jl
ou.eduTXT0google-site-verification=EMTIg5uKXGXbCBa5000kcqYhYMkZbHKDuyyCAZZqX38
ou.eduTXT0infoblox-domain-mastery=67f7995c22bb4be1835f541279da44c14afc894a3485c4132ad3b48b3826ada41b
ou.eduTXT0208.75.123.0/24
ou.eduTXT0autodesk-domain-verification=N4NfpymhDwdHr4XMV8FB
ou.eduTXT0beam-verification=tO9eASrtnwOX0k5Pt87mwtRwTJPncRbHQznFi2MbavFkVccZ
ou.eduTXT0LCTr/F0hImTjsnYw6pt9Jg6TWBOcfqK+3qeJYgsQ+bpkyiTfaix8+0YKXRV/VTHUIt2BZtBnra+Eza6GVKPohg==
ou.eduTXT0adobe-idp-site-verification=6ba3e6ad-d322-435f-b2ea-efa73549fd04
ou.eduTXT000D41000000fufz=1TBPQ00000003kH
ou.eduTXT0apple-domain-verification=K0MYiQ2cpU5b71eM
ou.eduTXT0ZOOM_verify_6gDEToiHTCmY38NbmZzkzA
ou.eduTXT0MS=ms47553681
ou.eduTXT0docusign=8de025f0-7002-4f33-81c9-b99876e9dd6f
ou.eduTXT000DHr0000017Fw8=1TBUs00000007GK
ou.eduTXT0google-site-verification=Ta7bq2QHLFrKjjFUjdm4DXkV8K3wN56S5mdMEY5CwO8
ou.eduTXT0v=spf1 include:spf.protection.outlook.com include:_tuf-spf.touchnet.com include:_spf.qualtrics.com include:aspmx.pardot.com include:servers.mcsv.net include:mail.zendesk.com ip4:67.231.145.144 include:sendgrid.net ip4:168.245.25.116 ip4:148.59.100.16/28 ip4:129.15.42.13 ip4:52.86.188.131 ip4:54.236.128.150 ip4:54.236.109.30 ip4:64.72.147.142 ip4:208.86.201.61 ip4:216.37.17.227 ip4:64.72.147.23 ip4:35.80.141.6 ip4:44.229.121.55 ip4:148.59.100.16/28 ~all
ou.eduTXT0google-site-verification=B1XtiPZn3KBonENNqC3PRDjD5AlcbiA3syfJY2R1RlA
ou.eduTXT0onetrust-domain-verification=ed5aafe61b1a42deb87c19be18cfd4c2
ou.eduTXT0google-site-verification=CwnZt6h1EGhM5plVrZK_z1eon4GyVpPVIKax5cpcFd4
www.ou.eduA0156.110.247.18

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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