canalcero.com

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

Domain Overview

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

Checked via [email protected] · 2026-09-23 02:36:33 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

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

MX Priorities

  • aspmx.l.google.com: 1
  • alt3.aspmx.l.google.com: 10
  • alt4.aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5

A / AAAA Records

  • 104.26.2.53
  • 104.26.3.53
  • 172.67.69.6
  • 2606:4700:20::681a:235
  • 2606:4700:20::681a:335
  • 2606:4700:20::ac43:4506

Mail Server IPs

  • 192.178.155.26 ↩ yuiadrs-in-f26.1e100.net
  • 2607:f8b0:4004:c17::1b ↩ bl-in-f27.1e100.net
  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
  • 172.253.157.26 ↩ yubrupd-in-f26.1e100.net
  • 2a00:1450:400c:c23::1b ↩ yubrupd-in-f27.1e100.net
  • 192.178.234.27 ↩ ncsclj-in-f27.1e100.net
  • 2800:3f0:4003:c14::1b (no PTR)
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net

SOA Record

Raw SOA dora.ns.cloudflare.com dns.cloudflare.com 2415616069 10000 2400 604800 1800
Primary NS (mname)
dora.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2415616069
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

dora.ns.cloudflare.com
duke.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:servers.mcsv.net include:_spf.google.com include:50623533.spf04.hubspotemail.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
google._domainkey
✓ Public key: 392 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

10 records
  • MS=ms40347007
  • anthropic-domain-verification-yan261=0XU33FuLleUYd0WZhsaF3o4Ku
  • apple-domain-verification=aWJVRY02jlc3VYhL
  • google-site-verification=B5zrPEPFqDJgXmrn82WhQKA-bh40q39DoluFKRiqWpg
  • google-site-verification=jMwZmyUDMT32szFid0s7KXohDN7K29L0jAKj1IzZcaA
  • hubspot-developer-verification=ZjZhYTMyMWItOTVhOS00NWM1LWJhMGQtZTM0MGZhYjY1Zjdl
  • pinterest-site-verification=6729ab11b82ec50c9b11679edf084c73
  • slack-domain-verification=3WAq2qAnAFSJIKh7MkMI9AXF1yWgEekgxm18PK1i
  • tiktok-developers-site-verification=ZzJy1V512kdlGqXb77GDFV1gAgmQrSWl
  • SPFv=spf1 include:servers.mcsv.net include:_spf.google.com include:50623533.spf04.hubspotemail.net ~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 canalcero.com

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

No credit card required
Get 1,000 Free Credits