Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nyee.edu
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 09:29:09 UTC · ↺ Refresh
MX Hostnames
- smtp-agent02.mountsinai.org
- smtp-agent11.mountsinai.org
- smtp-agent13.mountsinai.org
- smtp-agent05.mountsinai.org
- smtp-agent01.mountsinai.org
- smtp-agent06.mountsinai.org
- smtp-agent04.mountsinai.org
- smtp-agent12.mountsinai.org
- smtp-agent01.mountsinai.org
- smtp-agent03.mountsinai.org
MX Priorities
- smtp-agent12.mountsinai.org: 20
- smtp-agent02.mountsinai.org: 10
- smtp-agent13.mountsinai.org: 20
- smtp-agent06.mountsinai.org: 10
- smtp-agent05.mountsinai.org: 10
- smtp-agent03.mountsinai.org: 10
- smtp-agent01.mountsinai.org: 20
- smtp-agent04.mountsinai.org: 10
- smtp-agent01.mountsinai.org: 10
- smtp-agent11.mountsinai.org: 20
A / AAAA Records
- 146.203.138.49 ↩ orig-www-v4.nyee.edu
Mail Server IPs
- 159.123.236.112 ↩ smtp.mountsinai.org
- 146.203.148.112 ↩ smtp.mountsinai.org
- 159.123.236.113 ↩ smtp-agent13.mountsinai.org
- 146.203.148.116 ↩ smtp-agent06.mountsinai.org
- 146.203.148.115 ↩ smtp.mountsinai.org
SOA Record
Raw SOA
dns05.mountsinai.org hostmaster.mssm.edu 2013120666 14400 1800 2419200 30
Primary NS (mname)
dns05.mountsinai.org
Admin Email (rname)
hostmaster@mssm.edu
Serial
2013120666
Refresh
14400s
Retry
1800s
Expire
2419200s
Minimum TTL
30s
Nameservers (NS)
a1-223.akam.net
a8-65.akam.net
a11-66.akam.net
a18-67.akam.net
a4-64.akam.net
a9-66.akam.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:146.203.0.0/16 ip4:159.123.0.0/16 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
11 records- o2uO2rryP0yh2OV9Zz9wknvRGal43R+wa4U4lEVmRNjxaC2uj1b8YQx47BxLxOC6NIyVlzFS9yhqZrwsuWR9jg==
- test100
- dell-technologies-domain-verification=nyee.edu_2c6bac4f-173d-4b96-b149-c1be6206900b_1707655662
- MS=ms21899334
- google-site-verification=LTo_0SUUx3lo1yB3St7dbr3yjE0HhOCzglGt-CwvRO4
- MS=A3714CDF68A385D5F405B8B126223147D765469F
- SPFv=spf1 ip4:146.203.0.0/16 ip4:159.123.0.0/16 include:spf.protection.outlook.com ~all
- google-site-verification=nErKIt4ckXOcFU0TEc4JfEfId1Ky1Yb5rW-9CqepGlU
- google-site-verification=WDIP1jTZyVdBPvHO4zifx7WwCC4PlpPPKKkCBEehjzk
- onetrust-domain-verification=4dfd9642774c4413b01c48073601bbd4
- mc11qy8hp37mvrtb14l0pgwt6jbykpvt
Full email verification for nyee.edu
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