Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bioalb.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-14 05:28:36 UTC · ↺ Refresh
MX Hostnames
- bioalb.com
MX Priorities
- bioalb.com: 0
A / AAAA Records
- 185.53.100.251 ↩ keminetmails.keminetdns.com
Mail Server IPs
- 185.53.100.251 ↩ keminetmails.keminetdns.com
SOA Record
Raw SOA
ns1.keminetdns.com monitor.keminet.co 2026013101 3600 1800 1209600 3600
Primary NS (mname)
ns1.keminetdns.com
Admin Email (rname)
monitor@keminet.co
Serial
2026013101
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns1.keminetdns.com
ns1.registeral.com
ns2.registeral.com
ns2.keminetdns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:185.53.100.241 +ip4:185.53.100.251 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 +a +mx +ip4:185.53.100.241 +ip4:185.53.100.251 ~all
Full email verification for bioalb.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits