aja.com

Valid Email Server
Domain Lookup › aja.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
aja.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-06-03 10:30:41 UTC · ↺ Refresh

Add email validation to your forms — free

Add our free script to block 10,000+ disposable domains + perform other checks. No signup, unlimited checks.

MX validation Disposable detection Role accounts
Add to your signup form
<script src="https://check.verifyswift.com/"></script>
One line · No registration · See full docs & demo → · Customize →

MX Hostnames

  • us-smtp-inbound-1.mimecast.com
  • us-smtp-inbound-2.mimecast.com

MX Priorities

  • us-smtp-inbound-2.mimecast.com: 10
  • us-smtp-inbound-1.mimecast.com: 10

A / AAAA Records

  • 67.227.64.114 ↩ dl-useast.aja.com

Mail Server IPs

  • 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
  • 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
  • 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com

SOA Record

Raw SOA ns-1861.awsdns-40.co.uk awsdns-hostmaster.amazon.com 2016070701 7200 900 1209600 86400
Primary NS (mname)
ns-1861.awsdns-40.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
2016070701
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-570.awsdns-07.net
ns-1467.awsdns-55.org
ns-1861.awsdns-40.co.uk
ns-192.awsdns-24.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:198.169.208.224/28 include:mailgun.org include:us._netblocks.mimecast.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

11 records
  • k9n440jw8cqm3n0f29zr1mz3t5pz5mh0
  • openai-domain-verification=dv-9e2UojLxlMAb3jl91y2XZgyV
  • SPFv=spf1 ip4:198.169.208.224/28 include:mailgun.org include:us._netblocks.mimecast.com include:spf.protection.outlook.com ~all
  • MS=ms97276726
  • TxtGXt0LoOPYkeE2wjEM0YWb371eLecLg7Q0gay9kQRMIOHJwTeXjSkgWTYXb8v9fH8YvTHjceTXz/5RFcc/qA==
  • anthropic-domain-verification-s6tfhv=LYAC4akeMzCQPZZJrhbkHfLmK
  • atlassian-domain-verification=j4OpgI3TuueApsc8850n5fbpxqUlAIOjyCiLJvJOC8aFQHdKs0qItyAhc5UgYGYo
  • atlassian-sending-domain-verification=018fb103-d15f-478d-8e94-1d3562685356
  • figma-domain-verification=dfee3858fe7901538b281064d03665a34358c42b47be29efd2626ac46afae0df-1745538418
  • gitkraken-domain-verification=7675ba70aaee2644f9d941fc25f46204edda4a45693161351dbc078d7f59d02e
  • google-site-verification=pW55qjJjTbay1Wiznp4dMtl19QjR6xMbFPdhjjfrH5U
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 · Customize →
See demo & docs
Deep verification
Full email verification for aja.com

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

No credit card required
Get 1,000 Free Credits