Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
pacificoaks.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 12:13:42 UTC · ↺ Refresh
MX Hostnames
- pacificoaks-edu.mail.protection.outlook.com
MX Priorities
- pacificoaks-edu.mail.protection.outlook.com: 0
A / AAAA Records
- 15.197.191.128 ↩ afc876ef827f8b6d6.awsglobalaccelerator.com
- 99.83.160.113 ↩ afc876ef827f8b6d6.awsglobalaccelerator.com
Mail Server IPs
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1834.awsdns-37.co.uk awsdns-hostmaster.amazon.com 2025120901 7200 900 1209600 86400
Primary NS (mname)
ns-1834.awsdns-37.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
2025120901
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1834.awsdns-37.co.uk
ns-431.awsdns-53.com
ns-528.awsdns-02.net
ns-1428.awsdns-50.org
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf1.pacificoaks.edu include:_spf2.pacificoaks.edu -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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- F96UGKJRCE8JOXLURLTE1W5LGMBWWR1HP6B55EOTS
- SPFv=spf1 include:spf.protection.outlook.com include:_spf1.pacificoaks.edu include:_spf2.pacificoaks.edu -all
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