Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ceneval.edu.mx
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 17:09:30 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt1.aspmx.l.google.com
MX Priorities
- alt2.aspmx.l.google.com: 5
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
A / AAAA Records
- 200.52.85.57
Mail Server IPs
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 64.233.180.27 ↩ pe-in-f27.1e100.net
- 2607:f8b0:4004:c07::1b ↩ bc-in-f27.1e100.net
SOA Record
Raw SOA
ns1.ceneval.edu.mx root.ceneval.edu.mx 2026030504 7200 600 604800 600
Primary NS (mname)
ns1.ceneval.edu.mx
Admin Email (rname)
root@ceneval.edu.mx
Serial
2026030504
Refresh
7200s
Retry
600s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns3.ceneval.edu.mx
ns1.ceneval.edu.mx
ns2.ceneval.edu.mx
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx a:comunicados.ceneval.edu.mx ip4:201.151.210.0/25 ip4:201.149.75.36/30 ip4:200.52.85.32/27 ip4:200.66.81.224/27 ip4:200.52.66.48/28 include:_spf.google.com include:50845629.spf01.hubspotemail.net ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected];fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
6 records- MS=415C628FCC58F8B2FB7F5A94072B6897D8B7A589
- SPFv=spf1 a mx a:comunicados.ceneval.edu.mx ip4:201.151.210.0/25 ip4:201.149.75.36/30 ip4:200.52.85.32/27 ip4:200.66.81.224/27 ip4:200.52.66.48/28 include:_spf.google.com include:50845629.spf01.hubspotemail.net ~all
- facebook-domain-verification=0w7vizubu553e77jpb68p0m8435gla
- google-site-verification=sbu_u8GKWgkHyMuzoFe-HxJ8P1H1f-H-XvVjfHEBpsg
- p8964jmwrzb6yc06y2nh68zyc88rn8t9
- logmein-verification-code=6578655d-bfb8-411b-b97f-180968fb6155
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 ceneval.edu.mx
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits