gsautismcenters.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
gsautismcenters.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-09 12:05:49 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

  • alt1.gmr-smtp-in.L.GOOGLE.com
  • alt3.gmr-smtp-in.L.GOOGLE.com
  • ALT2.ASPMX.L.GOOGLE.com
  • ASPMX.L.GOOGLE.com
  • gmr-smtp-in.L.GOOGLE.com
  • ALT1.ASPMX.L.GOOGLE.com
  • alt4.gmr-smtp-in.L.GOOGLE.com
  • alt2.gmr-smtp-in.L.GOOGLE.com
  • ASPMX3.GOOGLEMAIL.com
  • ASPMX2.GOOGLEMAIL.com

MX Priorities

  • alt2.aspmx.l.google.com: 5
  • gmr-smtp-in.l.google.com: 5
  • alt1.aspmx.l.google.com: 5
  • alt4.gmr-smtp-in.l.google.com: 40
  • alt1.gmr-smtp-in.l.google.com: 10
  • alt2.gmr-smtp-in.l.google.com: 20
  • aspmx.l.google.com: 1
  • alt3.gmr-smtp-in.l.google.com: 30
  • aspmx2.googlemail.com: 10
  • aspmx3.googlemail.com: 10

A / AAAA Records

  • 174.138.33.165

Mail Server IPs

  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 142.251.111.14 ↩ bk-in-f14.1e100.net
  • 2607:f8b0:4004:c19::e ↩ bk-in-f14.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)
  • 173.194.76.14 ↩ ws-in-f14.1e100.net
  • 2a00:1450:400c:c00::e ↩ ws-in-x0e.1e100.net
  • 108.177.123.14 ↩ lcscld-in-f14.1e100.net
  • 2800:3f0:4003:c0f::e (no PTR)

SOA Record

Raw SOA ns1.pharmerica.com rpierantoni.pharmerica.com 739477640 1200 180 1209600 3600
Primary NS (mname)
ns1.pharmerica.com
Admin Email (rname)
rpierantoni@pharmerica.com
Serial
739477640
Refresh
1200s
Retry
180s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns2.pharmerica.com
ns1.pharmerica.com

SPF Record

✗ Invalid
v=spf1 -all
📊 DNS lookups: 0/10
⚠ Strict -all with no allowed senders — no servers can send email for this domain.

DMARC Record

✗ Missing

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

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

1 record
  • SPFv=spf1 -all
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 gsautismcenters.com

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

No credit card required
Get 1,000 Free Credits