Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
logostechnology.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 06:06:19 UTC · ↺ Refresh
MX Hostnames
- mail.rollernet.us
- mail2.rollernet.us
MX Priorities
- mail2.rollernet.us: 10
- mail.rollernet.us: 20
A / AAAA Records
- 104.21.84.63 (no PTR)
- 172.67.187.168 (no PTR)
- 2606:4700:3031::6815:543f (no PTR)
- 2606:4700:3034::ac43:bba8 (no PTR)
Mail Server IPs
- 208.79.241.2 ↩ mail2.rollernet.us
- 2607:fe70::4:0:0:0:a ↩ mail2.rollernet.us
- 208.79.240.2 ↩ mail.rollernet.us
- 2607:fe70::3:0:0:0:a ↩ mail.rollernet.us
SOA Record
Raw SOA
athena.ns.cloudflare.com dns.cloudflare.com 2396954362 10000 2400 604800 1800
Primary NS (mname)
athena.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396954362
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
graham.ns.cloudflare.com
athena.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 +a:mail.logostechnology.com ptr -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=928DDE65FC42AFFD76B40F97EE79D7D1E3A6A553
- SPFv=spf1 +a:mail.logostechnology.com ptr -all
Full email verification for logostechnology.com
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