Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
csiamerica.com
Yes
โ Yes
Outlook
No
No
โ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
ยท 2026-03-22 00:52:45 UTC ยท โบ Refresh
MX Hostnames
- csiamerica-com.mail.protection.outlook.com
MX Priorities
- csiamerica-com.mail.protection.outlook.com: 0
A / AAAA Records
- 40.83.215.15 (no PTR)
Mail Server IPs
- 52.101.194.13 โฉ mail-ch0pr04cu00605.inbound.protection.outlook.com
- 52.101.10.12 โฉ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 52.101.10.5 โฉ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 52.101.50.1 โฉ mail-co1pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 โฉ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 โฉ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 2a01:111:f403:c801:: โฉ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 โฉ mail-dm5pr02cu00203.inbound.protection.outlook.com
SOA Record
Raw SOA
ns51.domaincontrol.com dns.jomax.net 2026020500 28800 7200 604800 3600
Primary NS (mname)
ns51.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026020500
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns52.domaincontrol.com
ns51.domaincontrol.com
SPF Record
โ Strict (-all)
v=spf1 include:stspg-customer.com include:spf.protection.outlook.com include:sendgrid.net include:_spf.createsend.com include:cmail1.com include:sent-via.netsuite.com -all
๐ DNS lookups: 6/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ Reject
v=DMARC1;p=reject;rua=mailto:[email protected];ruf=mailto:[email protected];
โ Reject โ strongest protection
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ 2 found
s1._domainkey
s2._domainkey
โ Public key: 392 chars (valid)
โ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=dDFiPskB5soJTWQWh0K07ZMRKtN2VfGLkKHbUOMdo-U
- atlassian-domain-verification=WE4qRST8UDySv7iQHuN/9iu8zTPxsvVLDEWwNZm93pWgXqhcjnw6WMxqhYWCnLGD
- google-site-verification=1vFW7qCvt3cDNVGC-P3d5FX5Ip2h-9gEDOO0WQ-fnfs
- SPFv=spf1 include:stspg-customer.com include:spf.protection.outlook.com include:sendgrid.net include:_spf.createsend.com include:cmail1.com include:sent-via.netsuite.com -all
- status-page-domain-verification=qnt2hbt1zzmk
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for csiamerica.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits