Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
corberry.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 16:13:06 UTC · ↺ Refresh
MX Hostnames
- corberry-com.mail.protection.outlook.com
MX Priorities
- corberry-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.69.49 (no PTR)
- 104.26.4.208 (no PTR)
- 104.26.5.208
- 2606:4700:20::681a:5d0
- 2606:4700:20::681a:4d0
- 2606:4700:20::ac43:4531
Mail Server IPs
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
aldo.ns.cloudflare.com dns.cloudflare.com 2396985802 10000 2400 604800 1800
Primary NS (mname)
aldo.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396985802
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
aldo.ns.cloudflare.com
jamie.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:spf.autopilothq.com include:sendgrid.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- clickfunnels-domain-verification=JERnLR
- google-site-verification=Aqbv5GSPGNnHUtOPrs6mwd6eTJk0Ce25AF_6W5Gf1qI
- google-site-verification=WxtcLKw_TuvUJ5w9czYG6JnFvd1Oll0BVAJiKRXWBEI
- SPFv=spf1 include:spf.protection.outlook.com include:sendgrid.net include:spf.autopilothq.com include:sendgrid.net -all
- MS=ms24356532
- ahrefs-site-verification_07ce0db5a46410db92396ff62ec1dad3de43b865bf131408cbe0d52d39cecb7e
Full email verification for corberry.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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