crosstitch.com

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
crosstitch.com
Yes
✓ Yes
Amazon SES
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 19:46:33 UTC · ↺ Refresh

MX Hostnames

  • inbound-smtp.us-east-1.amazonaws.com

MX Priorities

  • inbound-smtp.us-east-1.amazonaws.com: 10

A / AAAA Records

  • 13.249.182.85 ↩ server-13-249-182-85.lax53.r.cloudfront.net
  • 13.249.182.123 ↩ server-13-249-182-123.lax53.r.cloudfront.net
  • 13.249.182.36 ↩ server-13-249-182-36.lax53.r.cloudfront.net
  • 13.249.182.62 ↩ server-13-249-182-62.lax53.r.cloudfront.net
  • 2600:9000:2778:3e00:f:96c8:f640:93a1 (no PTR)
  • 2600:9000:2778:6800:f:96c8:f640:93a1
  • 2600:9000:2778:e00:f:96c8:f640:93a1
  • 2600:9000:2778:e600:f:96c8:f640:93a1
  • 2600:9000:2778:400:f:96c8:f640:93a1
  • 2600:9000:2778:ac00:f:96c8:f640:93a1
  • 2600:9000:2778:1600:f:96c8:f640:93a1
  • 2600:9000:2778:6a00:f:96c8:f640:93a1

Mail Server IPs

  • 54.197.5.236 ↩ ec2-54-197-5-236.compute-1.amazonaws.com
  • 3.211.210.226 ↩ ec2-3-211-210-226.compute-1.amazonaws.com
  • 44.210.166.32 ↩ ec2-44-210-166-32.compute-1.amazonaws.com
  • 44.206.9.87 ↩ ec2-44-206-9-87.compute-1.amazonaws.com
  • 54.164.173.191 ↩ ec2-54-164-173-191.compute-1.amazonaws.com

SOA Record

Raw SOA pdns1.registrar-servers.com hostmaster.registrar-servers.com 1774899633 43200 3600 604800 3601
Primary NS (mname)
pdns1.registrar-servers.com
Admin Email (rname)
hostmaster@registrar-servers.com
Serial
1774899633
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
3601s

Nameservers (NS)

pdns2.registrar-servers.com
pdns1.registrar-servers.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:amazonses.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;pct=100;fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

2 records
  • SPFv=spf1 include:amazonses.com ~all
  • google-site-verification=aCcJ_M-Q-qC5MPfBep_kpqgYH9LB-9QPtqYXGakC4No
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 crosstitch.com

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

No credit card required
Get 1,000 Free Credits