Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
bronxda.nyc.gov
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 14:45:23 UTC · ↺ Refresh
MX Hostnames
- mxa-004c8901.gslb.pphosted.com
- mxb-004c8901.gslb.pphosted.com
MX Priorities
- mxa-004c8901.gslb.pphosted.com: 10
- mxb-004c8901.gslb.pphosted.com: 10
A / AAAA Records
- 157.188.15.118 ↩ bronxda.nyc.gov
Mail Server IPs
- 148.163.139.103 ↩ mx0b-004c8901.pphosted.com
- 148.163.135.87 ↩ mx0a-004c8901.pphosted.com
SOA Record
No SOA record found.
Nameservers (NS)
No nameservers found.
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.nyc.gov include:spf.protection.outlook.com include:spf-004c8901.pphosted.com mx -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- cisco-ci-domain-verification=63dbd0cbf719d6981b98d1f7b6f6ff3e4031bed68e6b908899f7565ae0364fca
- SPFv=spf1 include:_spf.nyc.gov include:spf.protection.outlook.com include:spf-004c8901.pphosted.com mx -all
- mY0G0/Lk8N5BX3UmOThhgSZ+anF5pJs1sZUIOcZReRFnOmULGcQEkPk2af8VtG1EVqtn1vWGZ9NszZNpVI4H9Q==
- MS=ms19446062
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 bronxda.nyc.gov
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits