Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
onegeneration.org
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 22:44:08 UTC · ↺ Refresh
MX Hostnames
- d142101a.ess.barracudanetworks.com
- d142101b.ess.barracudanetworks.com
MX Priorities
- d142101a.ess.barracudanetworks.com: 10
- d142101b.ess.barracudanetworks.com: 20
A / AAAA Records
- 45.40.145.201 ↩ 201.145.40.45.host.secureserver.net
Mail Server IPs
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns85.worldnic.com namehost.worldnic.com 124013017 10800 3600 604800 3600
Primary NS (mname)
ns85.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
124013017
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns86.worldnic.com
ns85.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:secureserver.net include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:spf.constantcontact.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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- h00l9kfmqlbv83shg9vlersa8c
- SPFv=spf1 include:secureserver.net include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:spf.constantcontact.com -all
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