seeback.com

Valid Email Server
Domain Lookup › seeback.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
seeback.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-04 07:52:00 UTC · ↺ Refresh

MX Hostnames

  • mx1-us1.ppe-hosted.com
  • mx2-us1.ppe-hosted.com
  • seeback-com.mail.protection.outlook.com

MX Priorities

  • mx2-us1.ppe-hosted.com: 10
  • seeback-com.mail.protection.outlook.com: 15
  • mx1-us1.ppe-hosted.com: 5

A / AAAA Records

  • 208.88.6.99

Mail Server IPs

  • 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
  • 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
  • 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
  • 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
  • 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
  • 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
  • 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
  • 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
  • 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
  • 67.231.154.162
  • 148.163.129.50

SOA Record

Raw SOA ns1.tracedata.net hostmaster.tracedata.net 48 900 600 86400 3600
Primary NS (mname)
ns1.tracedata.net
Admin Email (rname)
hostmaster@tracedata.net
Serial
48
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s

Nameservers (NS)

ns1.tracedata.net
ns2.tracedata.net

SPF Record

✓ Soft Fail (~all)
v=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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
  • u4tu82jgrs0o3r0kcrdcagbp48
  • MS=ms43029693
  • urjrrnuqou8quiuhemsr083f96
  • SPFv=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com -all
  • ppe-ba187da733561ddd715e9ba0c3c0894d98b7a0a1
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