Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
richland.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 03:48:48 UTC · ↺ Refresh
MX Hostnames
- richland-edu.mail.protection.outlook.com
MX Priorities
- richland-edu.mail.protection.outlook.com: 0
A / AAAA Records
- 64.107.104.30 (no PTR)
Mail Server IPs
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.richland.edu james.richland.edu 26030401 10800 3600 2592000 600
Primary NS (mname)
ns1.richland.edu
Admin Email (rname)
james@richland.edu
Serial
26030401
Refresh
10800s
Retry
3600s
Expire
2592000s
Minimum TTL
600s
Nameservers (NS)
ns1.richland.edu
ns2.illinois.net
ns1.illinois.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:199.244.78.223 ip4:199.244.78.224 ip4:216.147.212.20/30 ip4:64.74.237.230/31 include:_spf.richland_edu._d.easydmarc.pro include:hobsonsmail.com include:spf.protection.outlook.com include:outboundmail.blackbaud.net ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected];fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
10 records- autodesk-domain-verification=pCaAH9oo-1m8pxXCNmkE
- google-site-verification=yoeoDHd8M3pTbX7AzL7k587Npo_KWLXT3ClnAk7xCFU
- amazon-business-verification=6ee95cd6bdb85322748482cf92c2efecf540798cab1aec24005a73f43a7ac73b
- pitl43nvb9vo2297plul9tuoe7
- 1r2rorhkiocgcps7fnrke5hq3o
- SPFv=spf1 a mx ip4:199.244.78.223 ip4:199.244.78.224 ip4:216.147.212.20/30 ip4:64.74.237.230/31 include:_spf.richland_edu._d.easydmarc.pro include:hobsonsmail.com include:spf.protection.outlook.com include:outboundmail.blackbaud.net ~all
- ZOOM_verify_Uf0fIrqiQJCj1qGp1zxMjw
- google-site-verification=BMtV6HOgMMNx8cvnL9E7MxOAw3UjxkYjKTXR76xlBFY
- MS=ms40263347
- u2vO8fJhS9+/3CWzVB2mFarFDmB61n+LnrejEDUzPuTKOgaJNzfaWg87UZQSyrg+YIUXoMJ6xfm+EvjTAFG2qQ==
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