Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
itpaero.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 07:27:37 UTC · ↺ Refresh
MX Hostnames
- mxb-00a67601.gslb.pphosted.com
- mxa-00a67601.gslb.pphosted.com
MX Priorities
- mxa-00a67601.gslb.pphosted.com: 10
- mxb-00a67601.gslb.pphosted.com: 10
A / AAAA Records
- 212.227.154.39 (no PTR)
Mail Server IPs
- 66.159.234.44 ↩ mx08-00a67601.pphosted.com
SOA Record
Raw SOA
dns11.servidoresdns.net hostmaster.servidoresdns.net 2016042591 21600 3600 2419200 86400
Primary NS (mname)
dns11.servidoresdns.net
Admin Email (rname)
hostmaster@servidoresdns.net
Serial
2016042591
Refresh
21600s
Retry
3600s
Expire
2419200s
Minimum TTL
86400s
Nameservers (NS)
dns12.servidoresdns.net
dns11.servidoresdns.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:193.22.165.1 ip4:193.22.165.100 ip4:155.56.221.13 ip4:155.56.221.14 ip4:155.56.220.129 ip4:130.214.193.83 ip4:130.214.193.93 ip4:130.214.193.78 ip4:130.214.193.85 ip4:130.214.156.205 ip4:130.214.156.249 ip4:82.223.133.6 ip4:82.223.190.0/24 include:spf.protection.outlook.com include:servers.mcsv.net include:_spf-dc12.successfactors.com include:spf-00a67601.pphosted.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=none; rua=mailto:[email protected]; pct=100;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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
11 records- mandrill_verify.FYtEv1QTJDjqN-7a5h5neQ
- MS790489
- successfactors-site-verification=ZmE5YTlhOTQ5NDY1NzE1OGI1ZjNjNDZiMmRlNzVmYmEwMjY3OWU1MzNhNjcxMTMzNTIyNmJiM2FkYTZmZDVmNg==
- google-site-verification=fnIM4geLhrQencsnpZMj-cigwYWjqf-9ZslB94pr1yw
- ms-domain-verification=142e1951-38af-4be1-8f65-c8347e539da9
- MS=ms59805455
- mX4/F8g+kRo3NMHWmS752CNnAOVPYwqxr/Gpnag1jdopNXofzZml3Y0QJPEcdJP0QLePXOc6VaOXvT+lr8wEPg==
- apple-domain-verification=kQvexdx7HD4fjhAh
- atlassian-domain-verification=WQW2lPyrPmBeWdn5yMrQ8M9BQyakqEAry24ky8ZIGKy2xGDwdKdgK4dK7SADiEqd
- SPFv=spf1 ip4:193.22.165.1 ip4:193.22.165.100 ip4:155.56.221.13 ip4:155.56.221.14 ip4:155.56.220.129 ip4:130.214.193.83 ip4:130.214.193.93 ip4:130.214.193.78 ip4:130.214.193.85 ip4:130.214.156.205 ip4:130.214.156.249 ip4:82.223.133.6 ip4:82.223.190.0/24 include:spf.protection.outlook.com include:servers.mcsv.net include:_spf-dc12.successfactors.com include:spf-00a67601.pphosted.com -all
- pexip-ms-tenant-domain-verification=fb7b09f9-cd71-4072-ac3d-7d4e974f69e5
Full email verification for itpaero.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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