twism.com

Valid Email Server
Domain Lookup › twism.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
twism.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-20 17:08:01 UTC · ↺ Refresh

MX Hostnames

  • aspmx.l.google.com
  • aspmx3.googlemail.com
  • aspmx2.googlemail.com
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com

MX Priorities

  • aspmx2.googlemail.com: 10
  • aspmx3.googlemail.com: 10
  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5
  • aspmx.l.google.com: 1

A / AAAA Records

  • 52.9.124.140 ↩ twism.com
  • 50.18.156.149 ↩ twism.com

Mail Server IPs

  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 172.253.63.26 ↩ bi-in-f26.1e100.net
  • 2607:f8b0:4004:c17::1b ↩ bl-in-f27.1e100.net

SOA Record

Raw SOA ns-806.awsdns-36.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-806.awsdns-36.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-218.awsdns-27.com
ns-806.awsdns-36.net
ns-1325.awsdns-37.org
ns-1796.awsdns-32.co.uk

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:amazonses.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;pct=25;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 25% of failing messages only

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

12 records
  • SPFv=spf1 include:_spf.google.com include:amazonses.com ~all
  • 4N872BBW1O8WJZOPXIHIG0Y1CIBD7XBU0O3M2LJB
  • anthropic-domain-verification-ywg29c=pTUDZ58VEpjCYqtEQTogqpBUt
  • apple-domain-verification=Awzy2HYAJXvQylAP
  • atlassian-domain-verification=mLgtHa3HUcT76Aa1CaYBILN7qgHnW8wYeygTAqSYP8qzap7s0adaGluKlb6TEcnm
  • canva-site-verification=q82Ural_Fku5sU-BV0_gHw
  • facebook-domain-verification=anpkb9qfpqxwwqhhka7v9uq0le6u83
  • google-site-verification=2gA1SpSlChvPlJQfzkAVEETQx5u8ZWJD0bAmIO1oRpk
  • google-site-verification=CPQTZuEyAD3528GHinoeojI2njiJpwEsGVKajxmV5UM
  • google-site-verification=Wgz9lki5ag_lJt0o5VENvak_fVY07I89-NxqZX_65og
  • google-site-verification=pEUXGlkgIOJ3eYrc_jdmjcilWE95zH6SYfUlK8jVClA
  • trend-micro-v1-domain-verification.6e1f8f6a48de8f37ec1a2506a06cb454=df38c112-4535-4daf-8ce5-07ac7f1a439f
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 twism.com

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

No credit card required
Get 1,000 Free Credits