Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ku.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 22:16:18 UTC · ↺ Refresh
MX Hostnames
- ku-edu.mail.protection.outlook.com
MX Priorities
- ku-edu.mail.protection.outlook.com: 10
A / AAAA Records
- 129.237.135.76 (no PTR)
Mail Server IPs
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.ku.edu itcsc.ku.edu 703590075 10800 3600 604800 10800
Primary NS (mname)
ns1.ku.edu
Admin Email (rname)
itcsc@ku.edu
Serial
703590075
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns2.ku.edu
ns4.ku.edu
ns1.ku.edu
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.ku.edu include:spf_ext.ku.edu include:spf.protection.outlook.com include:_spf.qualtrics.com include:servers.mcsv.net include:mktomail.com include:e2ma.net ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
16 records- wRKpeJXZH9um0P8Z8nHveU807tX/siME1gdYYbrhxs+dNygXN6XIdKzSjEndF7Zwc2rzqthffH96Dqzefm1K7Q==
- google-site-verification=r7LEBI_MR5CuwNS_EwTv8rVxkEZ3j8BYbYYPGol3dok
- AAN9AKL6LXPKZ9N7ESKASI4OKO7NQFFTPIFKBGTGD
- google-site-verification=l2tSxHkgr5ZAiDpKrnBZq3u626h_PbdVnWIGwyI7iMU
- d365mktkey=4w2j821zye63c3hnlh0nyxpoi
- SPFv=spf1 include:spf.ku.edu include:spf_ext.ku.edu include:spf.protection.outlook.com include:_spf.qualtrics.com include:servers.mcsv.net include:mktomail.com include:e2ma.net ~all
- google-site-verification=3Tl0zBArHvPOpUbBMT7-11tzsjBm7wNlWgDjzCyNA8Q
- atlassian-domain-verification=hd9p3p0eZsHHSZykEaj9cUsC3OoqPYmaW4zCwEwqJuMFhPnO/Oqq48wXM00pa110
- apple-domain-verification=JhKfJomP9t7riHbm
- successfactors-site-verification=OGExNzcwYmNiZDk1Y2U3MTljYTMxMTQ4MDc0ODJhMGFiNDA1Mzk2NDI1YTY0MWMzN2ZhOGI2ZmI2YmVhY2VjZQ==
- d365mktkey=3ueavnqhjw5qfn7d21527vbre
- e2ma-verification=x7bgb
- smartsheet-site-validation=bXQOKEcoHu0i4aZzbnPcuCmrkyfYqgZv
- asv=48acefc2e47d4b28b157a840e0a1d784
- autodesk-domain-verification=qMG6J-b2W3t7FDzKDCcx
- atlassian-domain-verification=wAajbyjQxjyyOTEBzp7eP+K/ca8h+MTLhCH3Pf8OGiHhj1DFkJOFcoq6LhPKqc+O
Full email verification for ku.edu
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