qualitycarriers.com

Valid Email Server
Domain Lookup › qualitycarriers.com

Domain Overview

DNS: ✓ just now Checker: ✓ just now
qualitycarriers.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-03 08:22:17 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

  • alt2.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • aspmx.l.google.com

MX Priorities

  • alt4.aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5
  • aspmx.l.google.com: 0
  • alt3.aspmx.l.google.com: 10

A / AAAA Records

  • 34.174.53.152

Mail Server IPs

  • 173.194.76.27 ↩ ws-in-f27.1e100.net
  • 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 192.178.155.26 ↩ yuiadrs-in-f26.1e100.net
  • 2607:f8b0:4004:c1b::1b ↩ wv-in-f27.1e100.net
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net

SOA Record

Raw SOA ns1.qualitycarriers.com dnsadmin.qualitycarriers.com 2023121208 3600 600 1209600 3600
Primary NS (mname)
ns1.qualitycarriers.com
Admin Email (rname)
dnsadmin@qualitycarriers.com
Serial
2023121208
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns1.qualitycarriers.com
ns2.qualitycarriers.com
ns3.qualitycarriers.com

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.google.com include:spf1.qualitycarriers.com include:mail.zendesk.com include:spf_c.oraclecloud.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected], mailto:[email protected]; sp=none; aspf=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected], mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 1 found
google._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

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

All TXT Records

9 records
  • google-site-verification=HW091fI3koZegx-JnAxV3O5yEPopsurEhm0Gfk3XrWY
  • dp7nt195cbvquvbtbsuledpsf5
  • ar6r06mtkkaqs5vtc20eo37ig2
  • google-site-verification=PMEMV8hRmitDEhGYelD1yoPd-tnzSD_N49vSYi7axfA
  • MS=ms39190828
  • anthropic-domain-verification-xzmapf=riHaktkoFMoQBjz1OwlMwBein
  • apple-domain-verification=KyZPLJnYX0jmrHV3
  • SPFv=spf1 include:_spf.google.com include:spf1.qualitycarriers.com include:mail.zendesk.com include:spf_c.oraclecloud.com -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 qualitycarriers.com

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

No credit card required
Get 1,000 Free Credits