scjn.gob.mx

Valid Email Server
Domain Lookup › scjn.gob.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
scjn.gob.mx
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-22 00:48:18 UTC · ↺ Refresh

MX Hostnames

  • mxb-0090e201.gslb.pphosted.com
  • mxa-0090e201.gslb.pphosted.com

MX Priorities

  • mxb-0090e201.gslb.pphosted.com: 10
  • mxa-0090e201.gslb.pphosted.com: 10

A / AAAA Records

  • 45.223.137.16 (no PTR)
  • 45.223.143.16 (no PTR)

Mail Server IPs

  • 205.220.178.67 ↩ mx0b-0090e201.pphosted.com

SOA Record

Raw SOA ns1.a0.impervasecuredns.net jgironc.scjn.gob.mx 5 3600 600 604800 3600
Primary NS (mname)
ns1.a0.impervasecuredns.net
Admin Email (rname)
jgironc@scjn.gob.mx
Serial
5
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns1.a0.impervasecuredns.net
ns1.a2.impervasecuredns.net
ns1.a1.impervasecuredns.net

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:187.218.49.0/28 ip4:201.98.181.128/25 ip4:201.98.180.0/28 ip4:201.98.180.176/28 ip4:201.98.214.0/28 ip4:201.98.215.128/25 ip4:201.98.213.112/28 ip4:187.217.41.0/25 ip4:172.246.13.51 include:spf.protection.outlook.com include:spf.fromdoppler.com include:spf-0090e201.pphosted.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; adkim=r; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

4 records
  • _1myfxvp44w6720z4dpsnd8yh9zi4em6
  • ZA=GbYXFAN3EQwOyeS8hiXESQ==
  • MS=ms54394877
  • SPFv=spf1 ip4:187.218.49.0/28 ip4:201.98.181.128/25 ip4:201.98.180.0/28 ip4:201.98.180.176/28 ip4:201.98.214.0/28 ip4:201.98.215.128/25 ip4:201.98.213.112/28 ip4:187.217.41.0/25 ip4:172.246.13.51 include:spf.protection.outlook.com include:spf.fromdoppler.com include:spf-0090e201.pphosted.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
See demo & docs
Deep verification
Full email verification for scjn.gob.mx

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

No credit card required
Get 1,000 Free Credits