Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ucinsure.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 17:52:49 UTC · ↺ Refresh
MX Hostnames
- filter20.antispamcloud.com
- filter10.antispamcloud.com
- filter30.antispamcloud.com
- filter40.antispamcloud.com
MX Priorities
- filter30.antispamcloud.com: 30
- filter20.antispamcloud.com: 20
- filter40.antispamcloud.com: 40
- filter10.antispamcloud.com: 10
A / AAAA Records
- 23.185.0.2 (no PTR)
- 2620:12a:8000::2 (no PTR)
- 2620:12a:8001::2 (no PTR)
Mail Server IPs
- 38.71.16.244 ↩ fe2-r2-in.la10.l.antispamcloud.com
- 2001:550:2:3::62:100 ↩ fe2-r2-in.la10.l.antispamcloud.com
- 38.89.254.156 ↩ fe1-r2-in.ch03.l.antispamcloud.com
- 2001:550:2:61::2fc:100 (no PTR)
- 38.101.250.150 ↩ fe3-r2-in.atl06.l.antispamcloud.com
- 2001:550:2:78::ca:100 ↩ fe3-r2-in.atl06.l.antispamcloud.com
SOA Record
Raw SOA
ns93.worldnic.com namehost.worldnic.com 125102920 10800 3600 604800 3600
Primary NS (mname)
ns93.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125102920
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns93.worldnic.com
ns94.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.mtaroutes.com include:_spf.salesforce.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; ruf=mailto:[email protected]; fo=1; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- SPFv=spf1 include:spf.protection.outlook.com include:spf.mtaroutes.com include:_spf.salesforce.com -all
- SFMC-0LM6CY1GA9PfPGSA3WKfkWJ3YMYQMjjwvMNTIV4W
- google-site-verification=KQC4QPGbsQUTuK8LGCWazZVaUb7dIyrRKBjoH7jNzSw
- brevo-code:3e8abc4a7ad9953b0064ec905243b96e
- MS=ms26135418
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