Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
brockbuilt.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 21:14:19 UTC · ↺ Refresh
MX Hostnames
- brockbuilt-com.mail.protection.outlook.com
MX Priorities
- brockbuilt-com.mail.protection.outlook.com: 0
A / AAAA Records
- 162.159.137.54 (no PTR)
- 162.159.136.54 (no PTR)
Mail Server IPs
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
SOA Record
Raw SOA
pat.ns.cloudflare.com dns.cloudflare.com 2398831550 10000 2400 604800 1800
Primary NS (mname)
pat.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398831550
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
pat.ns.cloudflare.com
piotr.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=brockbuilt.com.hosted.spf-report.com
📊 DNS lookups: 1/10
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=1; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
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
9 records- BE3D6F5612
- MS=ms59252563
- ca3-a4f5f7f89f7c4f2e9d74b9ca69f8df98
- google-site-verification=0McKq3BdN6jVQefm4xvtdr-uWMGTxIJ02f_vaW0RbjM
- google-site-verification=9Wcz7LxPGbwdgR3P_c4ZNh6l9ZUc8DjmCDvvTKV2jR4
- google-site-verification=X9XF4BmJBdCkBuSLU5KP0wphl11hPOKmb0fNkDt4C-A
- kvenr0tqvi63aneqf6h9ru9h4o
- SPFv=spf1 redirect=brockbuilt.com.hosted.spf-report.com
- 78e9ceee-b95c-4e04-a8b2-26d5a096c407
Full email verification for brockbuilt.com
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