nshs.edu

Valid Email Server
Domain Lookup › nshs.edu

Domain Overview

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

Checked via [email protected] · 2026-03-19 06:24:04 UTC · ↺ Refresh

MX Hostnames

  • mxb-001a2801.gslb.pphosted.com
  • mxa-001a2801.gslb.pphosted.com

MX Priorities

  • mxb-001a2801.gslb.pphosted.com: 10
  • mxa-001a2801.gslb.pphosted.com: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 67.231.144.151 ↩ mx0a-001a2801.pphosted.com

SOA Record

Raw SOA a1-168.akam.net hostmaster.nshs.edu 1529343307 10800 3600 2419200 3600
Primary NS (mname)
a1-168.akam.net
Admin Email (rname)
hostmaster@nshs.edu
Serial
1529343307
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

a24-65.akam.net
a11-67.akam.net
a2-64.akam.net
a1-168.akam.net
a4-66.akam.net
a9-67.akam.net

SPF Record

✓ Strict (-all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 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

5 records
  • 43nm1stsjmg197k9fdv4yfbp2v2nxh0j
  • MS=ms65370522
  • SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
  • 58thtw344v8h8zskrq5bb1jwqdvd4qhw
  • f9rBCB3MAFlpIi9CLoEMPnZd9jlnM9tADAMYzoHPnqMw8YORHXx0TnMBWBe8S4/vhSOjzRAJfGfUDmJvdvGyEA==
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