onpurple.com

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
onpurple.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 05:10:34 UTC · ↺ Refresh

MX Hostnames

  • onpurple-com.mail.protection.outlook.com
  • mx1-us2.ppe-hosted.com
  • mx2-us2.ppe-hosted.com

MX Priorities

  • mx1-us2.ppe-hosted.com: 50
  • mx2-us2.ppe-hosted.com: 55
  • onpurple-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 104.18.28.202

Mail Server IPs

  • 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
  • 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
  • 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
  • 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
  • 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
  • 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
  • 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
  • 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:f90a::
  • 2a01:111:f403:f910::

SOA Record

Raw SOA jay.ns.cloudflare.com dns.cloudflare.com 2397071794 10000 2400 604800 1800
Primary NS (mname)
jay.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397071794
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

jay.ns.cloudflare.com
zita.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:2700608.spf07.hubspotemail.net include:spf.protection.outlook.com include:spf.workfront.com ip4:67.207.47.20 include:spf.mandrillapp.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 3 found
default._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

8 records
  • ppe-2febe43a584f60d91943
  • shopify-verification-code=wgkaxpac6UdMxCNvUWD694jolUGPXS
  • SPFv=spf1 include:2700608.spf07.hubspotemail.net include:spf.protection.outlook.com include:spf.workfront.com ip4:67.207.47.20 include:spf.mandrillapp.com ~all
  • _30pwqwn2hhcf2ii6vfpc5k37kz4lgz7
  • dropbox-domain-verification=iv8u181dii1b
  • facebook-domain-verification=pvb5urudqkjhq7i9frbraea9o4jeav
  • g8k1813tpsqyd8mn98fq64x00vj2l6w7
  • google-site-verification=sXhnbyAhSHFZ-Lk7ExWUodLj5LhHF47C5seTs04Nk6g
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 onpurple.com

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

No credit card required
Get 1,000 Free Credits