Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mercer.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 22:51:44 UTC · ↺ Refresh
MX Hostnames
- mercer-edu.mail.protection.outlook.com
MX Priorities
- mercer-edu.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.11 (no PTR)
- 141.193.213.10 (no PTR)
Mail Server IPs
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-07.azure-dns.com networkadmin.mercer.edu 2023080701 21600 7200 604800 86400
Primary NS (mname)
ns1-07.azure-dns.com
Admin Email (rname)
networkadmin@mercer.edu
Serial
2023080701
Refresh
21600s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns4-07.azure-dns.info
ns1-07.azure-dns.com
ns2-07.azure-dns.net
ns3-07.azure-dns.org
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.mercer_edu._d.easydmarc.pro ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected];fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- facebook-domain-verification=uu92ct0fna5dsy71tus11cxidp3eeb
- google-site-verification=DLDweTv2iEeMUM5YCa0IbngRDmZvkmrhbI-5ZtieiZs
- google-site-verification=d5_MzeRYPAX-GKr8YJyiyP2fPbdWoh7Nf2kJ9g7b3JM
- apple-domain-verification=vWmhd3H8vL5Xgi9Vs7SdslJiTkY9plTA0GAwvCkJJGo
- adobe-idp-site-verification=86661855a7339af1159787f63d17d44d8a26f240f3af7d3574caa9cf8f5fa98c
- cisco-ci-domain-verification=253df0dcc7195eee0eb73fe53ef9f54041c10112d7c69d0c9c243d6af78f357
- MS=ms53449831
- _sq4yvwl23uvtzb0msr6saao10zi6na5
- SPFv=spf1 include:_spf.mercer_edu._d.easydmarc.pro ~all
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