Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
biocells.com.ar
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 07:43:40 UTC · ↺ Refresh
MX Hostnames
- biocells-com-ar.mail.protection.outlook.com
MX Priorities
- biocells-com-ar.mail.protection.outlook.com: 0
A / AAAA Records
- 67.222.18.111 ↩ visionargentina2.com.ar
Mail Server IPs
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.visionargentina2.com.ar dns.biocells.com.ar 2026033101 3600 7200 1209600 86400
Primary NS (mname)
ns1.visionargentina2.com.ar
Admin Email (rname)
dns@biocells.com.ar
Serial
2026033101
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.visionargentina2.com.ar
ns2.visionargentina2.com.ar
SPF Record
✓ Strict (-all)
v=spf1 ip4:67.222.18.111 +a +mx +include:spf.hostmar.com +include:_spf.decidir.com.ar -all +include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400 v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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 ip4:67.222.18.111 +a +mx +include:spf.hostmar.com +include:_spf.decidir.com.ar -all +include:spf.protection.outlook.com -all
- MS=ms85673855
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