Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
astate.edu
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 23:13:00 UTC · ↺ Refresh
MX Hostnames
- mxa-002cd501.gslb.pphosted.com
- mxb-002cd501.gslb.pphosted.com
MX Priorities
- mxb-002cd501.gslb.pphosted.com: 10
- mxa-002cd501.gslb.pphosted.com: 10
A / AAAA Records
- 52.73.2.219 ↩ ec2-52-73-2-219.compute-1.amazonaws.com
- 3.209.26.193 ↩ ec2-3-209-26-193.compute-1.amazonaws.com
- 34.236.193.193 ↩ ec2-34-236-193-193.compute-1.amazonaws.com
Mail Server IPs
- 205.220.169.84 ↩ mx0a-002cd501.pphosted.com
SOA Record
Raw SOA
ns1-03.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-03.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns3-03.azure-dns.org
ns4-03.azure-dns.info
ns1-03.azure-dns.com
ns2-03.azure-dns.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; 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
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
12 records- adobe-idp-site-verification=dbb4db75d1288dc012373d76dfe406062cc2313da5511b374d317a2203b3bcc5
- apple-domain-verification=wy6tjmLU7sXz9Ajg
- docusign=0f93c670-a6a6-438e-b938-d3cebbd1a5c8
- docusign=8f631808-95e1-4d45-9b55-d88c183133f7
- atlassian-domain-verification=que0Bz6pIdGPkCHKaSH28689rl5LMfdEpHMTOlXMjhpk2Jn0g6/hwUW9IypdkuE0
- formstack-domain-verification=3348b8e9c4fd5116b1e21329b8f4163c
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
- h3uatqud357l61bsqh4jhrdm7a
- MS=17A4EA3556DCBC7179C415F4BA6AD121DC43BA4E
- 1nkb85nprsm8q4p7k43ndo7dj
- ciscocidomainverification=38b7c66f8f262bb321710cb5da3fd66b22f4baa110116ca4df2ae3642d0e8b29
- dropbox-domain-verification=y20yjsgq1ifj
Full email verification for astate.edu
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits