vase.usc.edu

Valid Email Server
Domain Lookup › vase.usc.edu
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
vase.usc.edu
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-25 05:26:56 UTC · ↺ Refresh

MX Hostnames

  • mx0b-00164701.pphosted.com
  • mx.usc.edu
  • mx0a-00164701.pphosted.com

MX Priorities

  • mx0b-00164701.pphosted.com: 50
  • mx.usc.edu: 20
  • mx0a-00164701.pphosted.com: 50

A / AAAA Records

  • 68.181.64.89 ↩ vase.usc.edu

Mail Server IPs

  • 67.231.157.15 ↩ mx0b-00164701.pphosted.com
  • 67.231.149.15 ↩ mx0a-00164701.pphosted.com

SOA Record

No SOA record found.

Nameservers (NS)

No nameservers found.

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

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
  • MS=ms78023522
  • k=rsa;t=s;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCbmGbQMzYeMvxwtNQoXN0waGYaciuKx8mtMh5czguT4EZlJXuCt6V+l56mmt3t68FEX5JJ0q4ijG71BGoFRkl87uJi7LrQt1ZZmZCvrEII0YO4mp8sDLXC8g1aUAoi8TJgxq2MJqCaMyj5kAm3Fdy2tzftPCV/lbdiJqmBnWKjtwIDAQAB
  • sending_domain954453=494f2f124a778dfa2072435d0cf2609dad0780b3488d46aa2b9377ac743406a7
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