baruch.cuny.edu

Valid Email Server
Domain Lookup › baruch.cuny.edu

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
baruch.cuny.edu
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-18 04:40:43 UTC · ↺ Refresh

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MX Hostnames

  • mxa-0001dd01.gslb.pphosted.com
  • mxb-0001dd01.gslb.pphosted.com

MX Priorities

  • mxa-0001dd01.gslb.pphosted.com: 10
  • mxb-0001dd01.gslb.pphosted.com: 10

A / AAAA Records

  • 150.210.155.61 ↩ mypassword.baruch.cuny.edu

Mail Server IPs

  • 66.159.240.156 ↩ mx0a-0001dd01.pphosted.com
  • 66.159.238.129 ↩ mx0b-0001dd01.pphosted.com

SOA Record

Raw SOA ns1.baruch.cuny.edu dnshoncho.baruch.cuny.edu 2012063801 1800 28800 3600000 86400
Primary NS (mname)
ns1.baruch.cuny.edu
Admin Email (rname)
dnshoncho@baruch.cuny.edu
Serial
2012063801
Refresh
1800s
Retry
28800s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

dns02.baruch.cuny.edu
ext-ns1.columbia.edu
acme.ucc.cuny.edu
ns15.customer.level3.net
lavinia.cis.cuny.edu
ns1.baruch.cuny.edu
ns10.customer.level3.net

SPF Record

✓ Strict (-all)
v=spf1 mx a:smtp25.baruch.cuny.edu ip4:150.210.228.253 ip4:149.56.182.220 ip4:165.193.85.0/24 include:mh.blackboard.com include:spf.protection.outlook.com include:spf.symplicity.com include:askadmissionsmail.com include:spf-0001dd01.pphosted.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected];ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

10 records
  • _a4keb0d5851ozkjcn51jfv4rq4os19f
  • MS=ms75258315
  • SFMC-yQKVx-JAxDHk-Sm1j7EZcciFEbegROtWUU55WSvU
  • duo_sso_verification=DjlRIQ9mAhNkpVNN3Jqj1rxPiaXxU9lCkzAE5mXZ2kdtzTHV7O71XglgZqfCyFkk
  • google-site-verification=EFCIK60N9to3cG7g7fZ62wKIuNcYBFzRs6hrs_98OI8
  • SPFv=spf1 mx a:smtp25.baruch.cuny.edu ip4:150.210.228.253 ip4:149.56.182.220 ip4:165.193.85.0/24 include:mh.blackboard.com include:spf.protection.outlook.com include:spf.symplicity.com include:askadmissionsmail.com include:spf-0001dd01.pphosted.com -all
  • adobe-idp-site-verification=5d8360631e7133ba7055979ac76889414469b605cb4dd641d09700a6c5a60007
  • proxy-ssl.webflow.com
  • YFW5PY0XLESLAZ6AHLIZRP2ALQ7S0K24KH4H122HA
  • ZOOM_verify_9BNzpA1bT8inQv9pk_UYtw
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