Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
centerlinestriping.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 09:33:00 UTC · ↺ Refresh
MX Hostnames
- centerlinestriping-com.mail.protection.outlook.com
MX Priorities
- centerlinestriping-com.mail.protection.outlook.com: 0
A / AAAA Records
- 192.169.174.218 ↩ 218.174.169.192.host.secureserver.net
Mail Server IPs
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns10.digicertdns.com dns.digicertdns.com 2009010143 43200 3600 1209600 180
Primary NS (mname)
ns10.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009010143
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns2.cloudoneit.com
ns4.cloudoneit.com
ns1.cloudoneit.com
ns0.cloudoneit.com
ns3.cloudoneit.com
SPF Record
✓ Strict (-all)
v=spf1 include:mx.grouponecloud.com include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com ip4:96.77.193.245 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; [email protected]; ruf=mailto:[email protected];fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → [email protected]
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
3 records- ppe-8c83e4ae6b10e9892cb0
- SPFv=spf1 include:mx.grouponecloud.com include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com ip4:96.77.193.245 -all
- MS=ms84936060
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