Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mcfi.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 20:06:55 UTC · ↺ Refresh
MX Hostnames
- email.netpipe.com
MX Priorities
- email.netpipe.com: 10
A / AAAA Records
- 45.63.91.210 ↩ 45.63.91.210.vultrusercontent.com
Mail Server IPs
- 45.63.88.247 ↩ email.netpipe.com
SOA Record
Raw SOA
dns.netpipe.com domains.netpipe.com 2023022001 10800 3600 1209600 3600
Primary NS (mname)
dns.netpipe.com
Admin Email (rname)
domains@netpipe.com
Serial
2023022001
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
dns.netpipe.com
dns2.netpipe.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:45.63.88.247 ip4:142.0.176.0/20 ip4:45.77.2.131 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=quarantine;adkim=r;aspf=r;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
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
1 record- SPFv=spf1 ip4:45.63.88.247 ip4:142.0.176.0/20 ip4:45.77.2.131 -all
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