Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
petroil.com.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 05:02:09 UTC · ↺ Refresh
MX Hostnames
- petroil-com-mx.mail.protection.outlook.com
MX Priorities
- petroil-com-mx.mail.protection.outlook.com: 10
A / AAAA Records
- 172.67.130.50 (no PTR)
- 104.21.7.113 (no PTR)
- 2606:4700:3032::ac43:8232
- 2606:4700:3032::6815:771
Mail Server IPs
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
SOA Record
Raw SOA
kate.ns.cloudflare.com dns.cloudflare.com 2400478553 10000 2400 604800 1800
Primary NS (mname)
kate.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400478553
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
kate.ns.cloudflare.com
peyton.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mailgun.org -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; fo=1; ri=3600; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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- google-site-verification=FzHj_9dtUjHiNriKvr3XxITu7U1sd7dYtbXtzTprq5E
- google-site-verification=P_N-aRp-JxdSTltbDNB8Jif-l4PKpQGm8txn1g6p0sY
- google-site-verification=iZ3mCQSg4DpqlZUCCMmdqcqsWkwHSH2fPHbdnhrZMdc
- smartsheet-site-validation=CM43mjgtrHW0i0aH212oYsM0azrSsJNG
- SPFv=spf1 include:spf.protection.outlook.com include:mailgun.org -all
- apple-domain-verification=pCBqzLpxYAoxJuCq
- google-site-verification=05q9f0fr2jnc8JS9fgmfq1lxGWgBtZLeix424Y9GC80
- google-site-verification=At2nYU0gFC6XsMvvYHYVUuKWedkd_qiCVgNS4qSJQSM
Full email verification for petroil.com.mx
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