Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
protecasociados.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 15:41:59 UTC · ↺ Refresh
MX Hostnames
- protecasociados-com.mail.protection.outlook.com
MX Priorities
- protecasociados-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.25.122 (no PTR)
- 172.67.134.56 (no PTR)
- 2606:4700:3032::ac43:8638
- 2606:4700:3032::6815:197a
Mail Server IPs
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
tony.ns.cloudflare.com dns.cloudflare.com 2399787986 10000 2400 604800 1800
Primary NS (mname)
tony.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399787986
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
tony.ns.cloudflare.com
tori.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:spf.protection.outlook.com include:_spf.embluemail.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
default._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
4 records- DMARCv=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]
- SPFv=spf1 a mx include:spf.protection.outlook.com include:_spf.embluemail.com ~all
- MS=ms85537350
- DKIMv=DKIM1;k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDAJEKRwXN3t6KwaINqNiYQvIF1rnrNmWILd+7ingBSMjKiz1LIepQPiwSNlFWRBvfAmtAb7NziRYvZGZx4NtnAHdmaNBLP50AdZTRFR959QL8c8OW15NykeOF/zu6OaTh/C5MLYl/It+kCbhF0rly6ghPlJQHZU98w85Apg+3M1QIDAQAB
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