nyu.edu

Valid Email Server
Domain Lookup › nyu.edu

Domain Overview

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

Checked via [email protected] · 2026-03-18 04:38:16 UTC · ↺ Refresh

MX Hostnames

  • mxb-00256a01.gslb.pphosted.com
  • mxa-00256a01.gslb.pphosted.com

MX Priorities

  • mxa-00256a01.gslb.pphosted.com: 10
  • mxb-00256a01.gslb.pphosted.com: 10

A / AAAA Records

  • 216.165.61.24 ↩ nyu.edu

Mail Server IPs

  • 67.231.153.242 ↩ mx0b-00256a01.pphosted.com

SOA Record

Raw SOA ns1.nyu.net hostmaster.nyu.edu 2019014195 10800 3600 2419200 900
Primary NS (mname)
ns1.nyu.net
Admin Email (rname)
hostmaster@nyu.edu
Serial
2019014195
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s

Nameservers (NS)

ns2.nyu.org
ns4.nyu.edu
ns1.nyu.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:mail.zendesk.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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

✓ 7 found
google._domainkey
selector1._domainkey
default._domainkey
mail._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

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

All TXT Records

40 records
  • smartsheet-site-validation=nhaTPBPFyQPTo87tE7JYDUOzHmkSWQ94
  • docusign=a6da09da-1d59-4ede-baad-41ce0f74dd59
  • amazonses:570vvekbLUPOzboZxNoWw+sQztEzLFPmxOpAnKV2bcw=
  • e2ma-verification=kv5eb
  • drift-domain-verification=f2f0cda12b9a530f386b71c8fe79981375c876029c5b491606fe8939ef680dd4
  • google-site-verification=zYK4YgpQpLb40VbmgUANCDqzDBkd6JWxG89WBqW-AvE
  • adobe-idp-site-verification=d9edc0076f1d016844f8cb979364915c0407390e3fd34be8922a54d79ac7cfcd
  • d365mktkey=wiyHM4COTROERLhtFKfxLmXtPO25ZmPPeKGwIvUsv1Ax
  • fastly-domain-delegation-z2mk2ugh5up86i4m3az9-289772-2020-09-23
  • Sendinblue-code:e570a8676ae98699a5ff860a7eff1f38
  • 1password-site-verification=7PVAWVJIPJH6PBUL24EYBA2GQE
  • airslate-domain-verification={C8C31474-7200-0000-0000D981}
  • zapier-domain-verification-challenge=cf19207c-42d6-4983-9372-cb01572729a2
  • cmverification-2022
  • MS=DC3CF354465F9F4FB5A01B09FBFF180ED22F296C
  • apple-domain-verification=b6TUc4cksQQdpGfJ
  • SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:mail.zendesk.com ~all
  • infoblox-domain-mastery=34facf1fc7d3bbbc27457d106c559122e02312d49fde17ae8af4fc8e1e0f970060
  • duo_sso_verification=WTYBcV6czONMrarxL7YUdpWbXrsnglElX9TsJCwW7J5XSEVh5asGM0CDeqk9kvyQ
  • neat-pulse-domain-verification-9v8BGLM=3f2a3344-0174-4eaf-b982-7efe3e83fbb2
  • apple-domain-verification=gUTv6Uz1Gdi14obE
  • MS=ms46861818
  • sprout-social-8f958e49-63d8-4bfc-9826-271d23da83cc
  • openai-domain-verification=dv-qwQyMcxw8InCnG2WTqxg7wJJ
  • censys-domain-verification=gW6wBmek3RvgWxn-gVUHCOqRfKjuGKJB5xGZHj3N1FTw
  • MS=ms25525126
  • atlassian-domain-verification=wBl6PljSgaRhrZFeBYJmqW9h0irs5eYWCr4gCFcYpodIiXdhotrvoFRdX12cIryz
  • 82OWAZWDRS1RMM6JHOBC0JJF26SQLAO344GD276PD
  • formstack-domain-verification=92470a030e0c70d94bc0f74574679e7e
  • mandrill_verify.weV9vV4c5CxYgyg5rdIX3g
  • d365mktkey=wrgr4CmP8fLV3AGrcx3N8ppM80ssEtRxg1EvuEn3YL8x
  • apple-domain-verification=cGRUsgQrf98HFTVr
  • google-site-verification=-5tfUFiJkZOeA4CLwhvxUV_9sv3_k1j4LwpwA_eWz3A
  • cisco-ci-domain-verification=5f8c1a91a88665fdf1306c4d97c57901e8f2b9134a468e369ac4bf4a35613453
  • MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDJe9uQvNP61RpaFRKJNGfkpYiyJ5/GNSoCizWm2guvO4uMuIgKLpZt6Q8LqlG60lankHQJ4fDmtJPQ5VzUy1ZBBUGS9CkRrIV6xNT63Xb3vFw8DLooq0yQGlEsT7WEja01SjhuJaZnZ8v9viO3Z8SVa4BBQR4NZnNIWia6378BFQIDAQAB
  • notion-domain-verification=SPirDap4YasviSkGht7tvBz1Q6flwoQMQjfY5gC0RuD
  • docusign=dd188105-e05e-45be-95e9-3fbf59fc4a45
  • brevo-code:45b781e69c3502b604156676945c1a5a
  • e2ma-verification=ruzcb
  • airtable-verification=dda843c916cb87d00978ad8654a4aa76
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for nyu.edu

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits