Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
uss.com.ar
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 08:57:28 UTC · ↺ Refresh
MX Hostnames
- uss-com-ar.mail.protection.outlook.com
MX Priorities
- uss-com-ar.mail.protection.outlook.com: 0
A / AAAA Records
- 165.227.92.124 (no PTR)
Mail Server IPs
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.afraid.org dnsadmin.afraid.org 2603260001 86400 7200 2419200 3600
Primary NS (mname)
ns1.afraid.org
Admin Email (rname)
dnsadmin@afraid.org
Serial
2603260001
Refresh
86400s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
ns4.afraid.org
ns3.afraid.org
ns2.afraid.org
ns1.afraid.org
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:201.212.2.128/27 ip4:181.30.31.8/29 ip4:181.30.31.32/27 ip4:200.80.232.82 ip4:24.232.0.0/24 include:spf.protection.outlook.com include:spf.myperfit.com include:spf.sendinblue.com include:_spf.wialon.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]!10m
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
3 records- SPFv=spf1 ip4:201.212.2.128/27 ip4:181.30.31.8/29 ip4:181.30.31.32/27 ip4:200.80.232.82 ip4:24.232.0.0/24 include:spf.protection.outlook.com include:spf.myperfit.com include:spf.sendinblue.com include:_spf.wialon.com ~all
- google-site-verification=3UpKgdjLlr16WlZomOBwlA2CvV2lbsfhI1FbS8pm06I
- MS=ms45754186
Full email verification for uss.com.ar
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