Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
southeast.edu
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 15:30:24 UTC · ↺ Refresh
MX Hostnames
- mx0a-00310702.pphosted.com
- mx0b-00310702.pphosted.com
MX Priorities
- mx0b-00310702.pphosted.com: 10
- mx0a-00310702.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
- 148.163.137.230 ↩ mx0b-00310702.pphosted.com
- 148.163.133.230 ↩ mx0a-00310702.pphosted.com
SOA Record
Raw SOA
ns1-03.azure-dns.com rwilliam.southeast.edu 2021110201 3600 600 1209600 3600
Primary NS (mname)
ns1-03.azure-dns.com
Admin Email (rname)
rwilliam@southeast.edu
Serial
2021110201
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns2-03.azure-dns.net
ns3-03.azure-dns.org
ns4-03.azure-dns.info
ns1-03.azure-dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=southeast.edu.hosted.spf-report.com
📊 DNS lookups: 1/10
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1:d:s; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
14 records- MS=ms90545400
- 5lnkum39b0gemmebn7pqdkbeor
- ovfrgi5pnjphstfkumpmql35r4
- p7kb85u5frmi3km6q7dkgllaiu
- JZPH2BHPVU21YQ8YCIKWYGOQ83IM6VD4L0UBYPWFL
- apple-domain-verification=VBbrr7SygByM29xI
- SFMC-YKGb3xfRNJbya4Eh2K_UaBI1PrVvfbT3AW3pJtJW
- jamf-site-verification=DLtxdMdAL3lfIYaWl8f7Pg
- canva-site-verification=5ZjFa8zkBJ28QasrT0spfw
- SPFv=spf1 redirect=southeast.edu.hosted.spf-report.com
- facebook-domain-verification=ynm0ccowqfv7rl14ctmaemflzsa44s
- yahoo-verification-key=XIhBok+0A7svmbJK8nBYFiKG29JGUn1zWgBMcBdoQqs=
- google-site-verification=Flv5VFGm-cMMQMt9PD-dlipJOiUQBERSEP-p_ocEJOM
- KqaORfqoowE4stzxnT762ztiixKnxxQcJbm//tDnxE1xYS5yemfjXDXrWHLjtvW8hSNCo5fnzruTbGEZ4nkWzw==
Full email verification for southeast.edu
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