alcorn.edu

Valid Email Server
Domain Lookup › alcorn.edu

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
alcorn.edu
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-02 21:21:40 UTC · ↺ Refresh

MX Hostnames

  • mxa-0052a001.gslb.pphosted.com
  • mxb-0052a001.gslb.pphosted.com

MX Priorities

  • mxb-0052a001.gslb.pphosted.com: 10
  • mxa-0052a001.gslb.pphosted.com: 10

A / AAAA Records

  • 141.193.213.20 (no PTR)
  • 141.193.213.21 (no PTR)

Mail Server IPs

  • 148.163.139.142 ↩ mx0b-0052a001.pphosted.com

SOA Record

Raw SOA leonard.ns.cloudflare.com dns.cloudflare.com 2398849670 10000 2400 604800 1800
Primary NS (mname)
leonard.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398849670
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

leonard.ns.cloudflare.com
roxy.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf-0052a001.pphosted.com include:e2ma.net include:verifymyfafsa.com include:spf.protection.outlook.com include:spf.outreachsystems.com include:cust-spf.cashnet.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; adkim=r; aspf=r
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

9 records
  • MS=ms25976771
  • apple-domain-verification=vI3maLBqqGxsCXv8
  • m56lv6ckgsf4ph35ct37g0ansc
  • n9dgilh1dqv7ko5g733al7lkdc
  • rf6d2o7ijh73b0qga910t8rnp4
  • spf1-old ip4:209.147.192.20 ip4:209.147.192.25 ip4:209.147.192.153 ip4:168.245.25.116 include:spf-0052a001.pphosted.com ~all
  • SPFv=spf1 include:spf-0052a001.pphosted.com include:e2ma.net include:verifymyfafsa.com include:spf.protection.outlook.com include:spf.outreachsystems.com include:cust-spf.cashnet.com -all
  • ycWqSir+ilW7UM2s9ht+uFVDomlVceCDpSsSFIC6we3CaMbGZWfq8guj0o3zT78yIXjGjJeeimn7bQqYF65kTw==
  • 1lnU3pM7ZKd01umN0jvpOr8El/vqRds2YN01bTDhJeZ3gkAHP/nliSz/U4lUwAI5XYp8VwKQXAV03rEzNClJDQ==
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