rbhs.rutgers.edu

Valid Email Server
Domain Lookup › rbhs.rutgers.edu

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
rbhs.rutgers.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-17 22:38:09 UTC · ↺ Refresh

MX Hostnames

  • rbhs-rutgers-edu.mail.protection.outlook.com

MX Priorities

  • rbhs-rutgers-edu.mail.protection.outlook.com: 0

A / AAAA Records

  • 23.185.0.4 (no PTR)
  • 2620:12a:8000::4 (no PTR)
  • 2620:12a:8001::4

Mail Server IPs

  • 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
  • 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
  • 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
  • 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA hostmaster.td.rutgers.edu netmanager.rutgers.edu 2019102312 3600 300 604800 300
Primary NS (mname)
hostmaster.td.rutgers.edu
Admin Email (rname)
netmanager@rutgers.edu
Serial
2019102312
Refresh
3600s
Retry
300s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

runs2.rutgers.edu
ns1.rutgers.edu

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

4 records
  • MS=ms21864071
  • apple-domain-verification=IEULAu6xUZyXZHVG
  • smartsheet-site-validation=WmsTZcrz1I98SKTimaThXWnQUNLHwSN4
  • docusign=aa7a8fce-99ee-4a65-8220-313a487740b3
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