Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
allenconcrete.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-07-10 09:40:17 UTC · ↺ Refresh
MX Hostnames
- allenconcrete-com.mail.protection.outlook.com
MX Priorities
- allenconcrete-com.mail.protection.outlook.com: 0
A / AAAA Records
- 76.223.105.230 ↩ a16e665f42988324c.awsglobalaccelerator.com
- 13.248.243.5 ↩ a16e665f42988324c.awsglobalaccelerator.com
Mail Server IPs
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
SOA Record
Raw SOA
dana.ns.cloudflare.com dns.cloudflare.com 2407624656 10000 2400 604800 1800
Primary NS (mname)
dana.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2407624656
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
dana.ns.cloudflare.com
shane.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:74.93.46.97 ip4:74.118.234.42 include:spf.protection.outlook.com include:turbo-smtp.com include:spf-us.emailsignatures365.com exists:%{i}._spf.inkyphishfence.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- SPFv=spf1 ip4:74.93.46.97 ip4:74.118.234.42 include:spf.protection.outlook.com include:turbo-smtp.com include:spf-us.emailsignatures365.com exists:%{i}._spf.inkyphishfence.com -all
- MS=ms68468010
- apple-domain-verification=NAhbzSBTBRK038rX
- crx06WCiV/L/qwUJbbQI7HiJAG0WNZfFpXv3Wh0lxC58+nFAMsZGr8Zb1glO/fZRjRS6Fc1rRBiYnadMErD3Ow==
- google-site-verification=i01KXgOYZs3yd-zHl8sQ2yMWPgX9785YATb0MQFFx1E
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