Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
miami.edu
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 06:50:39 UTC · ↺ Refresh
MX Hostnames
- mxa-0070ba02.gslb.pphosted.com
- mxb-0070ba02.gslb.pphosted.com
MX Priorities
- mxa-0070ba02.gslb.pphosted.com: 10
- mxb-0070ba02.gslb.pphosted.com: 10
A / AAAA Records
- 172.178.128.80 (no PTR)
- 52.149.175.238 (no PTR)
Mail Server IPs
- 205.220.181.151 ↩ mx0b-0070ba02.pphosted.com
- 205.220.169.151 ↩ mx0a-0070ba02.pphosted.com
SOA Record
Raw SOA
e1.miami.edu admin.miami.edu 2018075213 10800 3600 2419200 900
Primary NS (mname)
e1.miami.edu
Admin Email (rname)
admin@miami.edu
Serial
2018075213
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
a7-65.akam.net
a1-122.akam.net
a14-64.akam.net
a3-64.akam.net
e1.miami.edu
a22-65.akam.net
a16-67.akam.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; adkim=r; aspf=r; fo=1; ri=86400; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
30 records- yahoo-verification-key=U0R0Qth2xLT41zz24dYUIPWGEy2EMeswNQP14OENwoo=
- yahoo-verification-key=uRx2KQC2IJ+swahJPBz4S94SwnZgWPhDr1nKe2stPGk=
- adobe-idp-site-verification=47a823b8-a77f-465f-b881-dedc9faac723
- ciscocidomainverification=3c41fd034402b930a3303af01c5719360f5d59d2a1d8ca24e44b1ecafb516ca8
- docusign=772e287f-e342-4f5a-aff7-56ff320d3c7d
- MS=ms40877570
- smartsheet-site-validation=4ObKgkt_NNtZ0kF9jjnjWkc41140FtCH
- e2ma-verification=h8pgb
- docusign=976e96ac-0bb0-4d2e-8b80-1d357f6327dd
- ZOOM_verify_s2FpU5L9TRHePhChqn9o6t
- 82e26b83-aad7-4a29-88dc-7a38eb1f3837
- d365mktkey=5b1uxn26z1h9kdmh6l8cfdkd5
- d365mktkey=1a8bmrgw68j8xy3v8f2ghso55
- asv=cded384eb9e63f5a309a8d6b83be4866
- google-site-verification=_XjVLooDf-mw5rTPAS7yb1qhXIFO6i6VJHRqhcuwuho
- vmware-cloud-verification-58425a25-8591-4324-ab2d-d84079daf85c
- facebook-domain-verification=wgymd9ja0kvyigr78tnuq6t62ycsam
- smartsheet-site-validation=FlKzvNGFFgCJn8NTh0gG1ADRK77FJ8Si
- reftab-domain-verification=c73b2c8ef90e89979510440c628debf7
- google-site-verification=7EqI0Eq-N8o7V9nyLVHuBBD_kiH4pCcT5ijoLcB1X1Y
- canva-site-verification=aAwfD3Toabc8cxBt9HFeTw
- ePMDlQ1WeZcbbNByB8sbw+RkRC6t+ytuddjCPw7epVvQlkIrMmtLBnfhzWU+xz/QdJAOQgv2P7HXU3be3hmZ3Q==
- pardot748963=41fb8b46b958b3145bf43881d3c9ede5ddf2f6d80bec0ab6d3c34baa9282a2ab
- e2ma-verification=vhmgb
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
- _spf.salesforce.com
- cisco-ci-domain-verification=5c4535182cd793359752ab769f672828754fd8b02b5f4d4ee063926c20321a6d
- hibp-verify=dweb_h21a0dozzl85zyciyslfjnk9
- uber-domain-verification=1b75b275-b726-4913-a662-78e6558285e1
- apple-domain-verification=Ze3n7HnNBrfGGEw3
Full email verification for miami.edu
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