Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ruan.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 15:35:11 UTC · ↺ Refresh
MX Hostnames
- mx0b-004ed701.pphosted.com
- mx0a-004ed701.pphosted.com
MX Priorities
- mx0b-004ed701.pphosted.com: 10
- mx0a-004ed701.pphosted.com: 10
A / AAAA Records
- 3.218.19.45 ↩ ec2-3-218-19-45.compute-1.amazonaws.com
Mail Server IPs
- 205.220.175.51 ↩ mx0b-004ed701.pphosted.com
- 205.220.163.52 ↩ mx0a-004ed701.pphosted.com
SOA Record
Raw SOA
ns1-32.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-32.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns4-32.azure-dns.info
ns1-32.azure-dns.com
ns2-32.azure-dns.net
ns3-32.azure-dns.org
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:205.220.175.51 ip4:205.220.163.52 ip4:65.38.25.19 ip4:65.38.5.115 ip4:65.38.24.67 include:spf.protection.outlook.com include:spf-004ed701.pphosted.com include:spf3.ruan.com include:carrierspf.tenstreet.com include:spf2.ruan.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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- SPFv=spf1 mx ip4:205.220.175.51 ip4:205.220.163.52 ip4:65.38.25.19 ip4:65.38.5.115 ip4:65.38.24.67 include:spf.protection.outlook.com include:spf-004ed701.pphosted.com include:spf3.ruan.com include:carrierspf.tenstreet.com include:spf2.ruan.com -all
- apple-domain-verification=3k97DudJUTBWr7n2
- google-site-verification=ebazvHct4iHACPAO6M6ExRzKsSvGgCHdHw9VRED1vfM
- twilio-domain-verification=75fe6b4c472b79b6e164dd982a3dfb63
- nEeXijpuYkjwfIXaE4yEau8jdPrRTIHmyY+2RVVAtfbudKY8ZefnyhJVpM6HozgJ2SaF37hvyPSe+M80N3n0kQ==
- _globalsign-domain-verification=g15-i5qdGXbuL9upGuFPHSRH4NLpb9PyssXDmwSAMj
- B90548363207F5826F3C7E2CADC06A060482EAD686CB35768433059AF1C8204A
- infor-cloudsuite-domain-verification=5RNM8NWY68RJZJ6YA4L64A22YLJ4RNT86DBCAKJ3MPK6DZURB8V4BKXEBEJX6YLN
Full email verification for ruan.com
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