Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kumc.edu
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 17:24:11 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 5
- us-smtp-inbound-1.mimecast.com: 5
A / AAAA Records
- 208.115.107.154 ↩ 208-115-107-154-reverse.wowrack.com
Mail Server IPs
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
dmzdns02.kumcdmzdns.edu dns-technical.kumc.edu 2019022268 3600 600 604800 3600
Primary NS (mname)
dmzdns02.kumcdmzdns.edu
Admin Email (rname)
dns-technical@kumc.edu
Serial
2019022268
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dmzdns01.kumcdmzdns.edu
dmzdns02.kumcdmzdns.edu
ns3.kumc.edu
ns4.kumc.edu
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=a521ignz._spf._d.mim.ec
📊 DNS lookups: 1/10
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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
34 records- jamf-site-verification=BDC3msSfZCT9HUaz1NCFkw
- e2ma-verification=ac7fb
- /gPdt8pWdZFGcGoAaDan5EzOBTs0LaTT0yk7QjRbQoj8/S2dA3hhFMW8oBY2Llc/cNLo30kA7ha9sg1r6P/brg==
- google-site-verification=d7MHQiJQZSOB5VpM2Aq80_yhy-m1iHgpagj9UX-J26c
- asv=5faf6c68193e4b8c7d0851ab242d237f
- box-domain-verification=4ffe95b8a7b5d697433e7c5f69808f285d46d0032a6ba7836a7dda431737441b
- google-site-verification=bKAh0wRYI2MTq15OPsi3mP248xRSbw2XmqGoDz0UV1c
- 8641864cde0779869b19e85df56a88a0
- have-i-been-pwned-verification=dweb_ruadyocia2pze4h2kpcpi6qp
- SPFv=spf1 redirect=a521ignz._spf._d.mim.ec
- PCRhbIcizA2Mk04/jwA8SIQKaO4zMI/dI90KjmTu5g8g9wXop5uAeEVCo1tWPZl3S6YLKyN67tHGg74x3Deglw==
- b156d6e28c96e329377d76c7ce4a0765322d9e7c0c12442219
- apple-domain-verification=ki1sHXPIaxjRB3Hh
- android-mdm-enroll=https://ldmdm.kumc.edu/mobileenrollment/ld-androidenroll.aspx
- MS=ms79311250
- onx=1aeb3bcd-9711-4f96-8bfc-df5210b162bf
- tvF+wVXRuXg28ruT/wXP78XTN5pyRXqRjF1MB4r4Xpiqy04ogGE+xmAdknjY+fvjVxD9SoZBt/x7zy5yuKw2Uw==
- oqAjVLTKjf35kMF1XLr7
- onx=aba69019-9330-4fe2-8c47-b63b3bec1a28
- T1nVgjqdNQp2Jl36FgGDL1xklf672NluvAR21560AMMxSy0lzjOtvPmtV+bkvgekWHMw4DRcxraVHPwPKcxr8A==
- atlassian-domain-verification=KanAZY3jrIF5gBUK1wFt4bHTVodhJClvAYiS5perG1nDMyvrFsA14w9HXQoI8VJy
- onx=1ed8e94f-fe5a-4e23-9f46-02ec9dd8848c
- MS=ms20840810
- cisco-ci-domain-verification=3fe25d342550642461b4be0de072f196695655218df24856c40784dab20e1606
- LDLAUNCHPAD=https://ldmdm.kumc.edu/launchpad.cloud
- duo_sso_verification=n8g3oXAOTAl8NL4UNP3PMvCKuUg1ugMqerc8uvv81QrjHMrf0TGQgsgwi6vNNjFN
- atlassian-sending-domain-verification=6ce341dc-98d5-4a9f-80dd-ab07c64cd69d
- OSIAGENTREGURL=https://ldmdm.kumc.edu/MobileEnrollment/ld-iosEnroll.aspx
- 9bc8vXUV3WX3tm/6/U7BDMrBG6zugcuTOvqygZOlAyemB2t5ivXXa7GZLImgqTJvOFXh3zfzINtPEgZbNccuwA==
- docusign=02a54134-bba3-4efa-83b8-75f8db68f73a
- adobe-idp-site-verification=d5582879-1bf2-4f0f-a076-b059762ecbe0
- paloaltonetworks-site-verification=ea9d9c9413854cdac5f4432e6f543867af336e0458ae41dc40103e28a5765255
- Z3D16766PYNKS9ZV8EV3XABKU54INE4M3TY9U6A26
- facebook-domain-verification=81a2ey24ex97wttsqyx2e69mj2zmiw
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