Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
riversidefordoftulsa.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 15:12:59 UTC · ↺ Refresh
MX Hostnames
- protect.mailsecurity.io
- protect2.mailsecurity.io
MX Priorities
- protect2.mailsecurity.io: 10
- protect.mailsecurity.io: 10
A / AAAA Records
- 54.243.57.127 ↩ ec2-54-243-57-127.compute-1.amazonaws.com
Mail Server IPs
- 44.208.226.186 ↩ protect2.mailsecurity.io
- 54.152.39.78 ↩ protect2.mailsecurity.io
- 3.215.138.25 ↩ protect.mailsecurity.io
- 52.204.90.27 ↩ protect.mailsecurity.io
SOA Record
Raw SOA
ns19.worldnic.com namehost.worldnic.com 123122212 10800 3600 604800 3600
Primary NS (mname)
ns19.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
123122212
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns19.worldnic.com
ns20.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
1 record- SPFv=spf1 include:spf.protection.outlook.com -all
Full email verification for riversidefordoftulsa.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits