Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
timberlinebend.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 22:40:23 UTC · ↺ Refresh
MX Hostnames
- timberlinebend-com.mail.protection.outlook.com
MX Priorities
- timberlinebend-com.mail.protection.outlook.com: 0
A / AAAA Records
- 192.124.249.3 ↩ cloudproxy10003.sucuri.net
Mail Server IPs
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
10.sucuridns.com soc.sucuri.net 2019022015 14400 7200 1209600 86400
Primary NS (mname)
10.sucuridns.com
Admin Email (rname)
soc@sucuri.net
Serial
2019022015
Refresh
14400s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
19.sucuridns.com
10.sucuridns.com
12.sucuridns.com
11.sucuridns.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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
2 records- SPFv=spf1 include:spf.protection.outlook.com -all
- MS=ms34551827
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