campuscomputer.com

Valid Email Server
Domain Lookup › campuscomputer.com

Domain Overview

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

Checked via [email protected] · 2026-03-29 23:33:51 UTC · ↺ Refresh

MX Hostnames

  • campuscomputer-com.mail.protection.outlook.com

MX Priorities

  • campuscomputer-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 104.196.166.144 ↩ 144.166.196.104.bc.googleusercontent.com

Mail Server IPs

  • 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
  • 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
  • 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
  • 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com

SOA Record

Raw SOA ns-739.awsdns-28.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-739.awsdns-28.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1283.awsdns-32.org
ns-2032.awsdns-62.co.uk
ns-739.awsdns-28.net
ns-102.awsdns-12.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a ip4:54.213.210.170/32 ip4:54.200.197.154/32 ip4:50.192.84.151/32
📊 DNS lookups: 2/10

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • include:spf.protection.outlook.com include:icpbounce.com ?all
  • SPFv=spf1 mx a ip4:54.213.210.170/32 ip4:54.200.197.154/32 ip4:50.192.84.151/32
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