Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rcu.org
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 21:47:11 UTC · ↺ Refresh
MX Hostnames
- mxa-0020e901.gslb.pphosted.com
- mxb-0020e901.gslb.pphosted.com
MX Priorities
- mxa-0020e901.gslb.pphosted.com: 10
- mxb-0020e901.gslb.pphosted.com: 10
A / AAAA Records
- 69.67.30.85 (no PTR)
Mail Server IPs
- 205.220.170.110 ↩ mx0a-0020e901.pphosted.com
SOA Record
Raw SOA
ns1-35.azure-dns.com azuredns-hostmaster.microsoft.com 2025091501 3600 300 2419200 300
Primary NS (mname)
ns1-35.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
2025091501
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns3-35.azure-dns.org
ns4-35.azure-dns.info
ns1-35.azure-dns.com
ns2-35.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],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
8 records- finicity_partner_id:2445583346668
- apple-domain-verification=jC0mo5kBeWGdidHK
- _172xyi2605f18kvwcy9np95vm8ynq6m
- _4jo6yg3jesxw1uxhwe9ktrr9dwl619s
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
- have-i-been-pwned-verification=3659e8af7a0bb46950bfb25f9bbb3f88
- MS=05F81D08BD89A4AB128D5A8179A17E3A70C22B98
- tPWpIKwAsBSDbPggoQVBE+Kck9AOQT5Hn9ZC8U83YkVSFtKX8JOKl9lHhvYxpRsGAe16eNuSD8oanEd5noxQEg==
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