Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
barrios.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 23:38:08 UTC · ↺ Refresh
MX Hostnames
- barrios-com.mail.protection.outlook.com
MX Priorities
- barrios-com.mail.protection.outlook.com: 1
A / AAAA Records
- 141.193.213.10 (no PTR)
- 141.193.213.11 (no PTR)
Mail Server IPs
- 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
arvind.ns.cloudflare.com dns.cloudflare.com 2398838682 10000 2400 604800 1800
Primary NS (mname)
arvind.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398838682
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
arvind.ns.cloudflare.com
kia.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:50.223.146.144/29 ip4:40.69.185.252/32 ip4:20.9.74.29/32 ip4:75.63.104.72/29 ip4:52.165.41.63/32 ip4:216.137.190.25/32 a:ext.barrios.com include:spf.protection.outlook.com include:_netblocks.icims.com include:spf.mailjet.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
2 records- SPFv=spf1 mx ip4:50.223.146.144/29 ip4:40.69.185.252/32 ip4:20.9.74.29/32 ip4:75.63.104.72/29 ip4:52.165.41.63/32 ip4:216.137.190.25/32 a:ext.barrios.com include:spf.protection.outlook.com include:_netblocks.icims.com include:spf.mailjet.com -all
- apple-domain-verification=JlZSSVjWEIPyyR0t
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