Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
crossarchitects.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 16:37:13 UTC · ↺ Refresh
MX Hostnames
- d341017b.ess.barracudanetworks.com
- d341017a.ess.barracudanetworks.com
MX Priorities
- d341017a.ess.barracudanetworks.com: 0
- d341017b.ess.barracudanetworks.com: 10
A / AAAA Records
- 198.185.159.145 (no PTR)
- 198.185.159.144 (no PTR)
- 198.49.23.145 (no PTR)
- 198.49.23.144 (no PTR)
- 216.185.152.147 ↩ 216-185-152-147.aus.us.siteprotect.com
Mail Server IPs
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
sp1.domainpeople.com root.crossarchitects.com 2025121623 28800 14400 3600000 300
Primary NS (mname)
sp1.domainpeople.com
Admin Email (rname)
root@crossarchitects.com
Serial
2025121623
Refresh
28800s
Retry
14400s
Expire
3600000s
Minimum TTL
300s
Nameservers (NS)
sp1.domainpeople.com
sp2.domainpeople.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; fo=1
⚠ 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=ms30520860
- SPFv=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
Full email verification for crossarchitects.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits