Domain Lookup: ehs.umass.edu

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago

Domain

ehs.umass.edu

Valid Email Server

Yes

Has MX Records

✓ Yes

Email Provider

Outlook

Disposable

Free Provider

Role Account

⚠ Yes

Email Relay

Privacy Protected

Did you mean: [email protected]

Checked via [email protected] · 2026-03-30 04:49:41 UTC · ↺ Refresh

MX Hostnames

ehs-umass-edu.mail.protection.outlook.com

MX Priorities

ehs-umass-edu.mail.protection.outlook.com: 5

A / AAAA Records

128.119.8.148 ↩ origin-www.umass.edu

Mail Server IPs

40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com

SOA Record

                  Raw SOA
                  grid-soa.it.umass.edu hostmaster.umass.edu 2015011670 7200 3600 1209600 600                

Primary NS (mname)

grid-soa.it.umass.edu

Admin Email (rname)

hostmaster@umass.edu

Serial

2015011670

Refresh

7200s

Retry

3600s

Expire

1209600s

Minimum TTL

600s

Nameservers (NS)

                      ns2.umass.edu                    

                      ns3.umass.edu                    

                      ns1.umass.edu                    

SPF Record

✓ Soft Fail (~all)

                    v=spf1 include:spf1.umass.edu include:spf2.umass.edu include:spf3.umass.edu ~all                  

📊 DNS lookups: 3/10

~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found

                      selector1._domainkey
                    

                      selector2._domainkey
                    

✓ Public key: 392 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

5 records

docusign=18d9a860-6ca2-4a75-a007-9f67ab02cce5
xFwfAGI0jSSBWLPaGPefWPooEU1F6k9IX6DOY/+3nPSupbSbQEShdebR3DARsZxkqZLTeuSaVN2Ay28CkWcP/Q==
MS=ms64420800
SPFv=spf1 include:spf1.umass.edu include:spf2.umass.edu include:spf3.umass.edu ~all
mLkpvu9wXON14daY12ORo4oJsGbOf9P0SBzYvGf/coi9QJiLbCP22cVizksPok7HMAUHmD7IQD/l0fn5SOBepQ==

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