Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
isatechnologies.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 13:27:46 UTC · ↺ Refresh
MX Hostnames
- isatechnologies-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 198.185.159.145
- 198.49.23.145
- 198.49.23.144
- 198.185.159.144
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
bryce.ns.cloudflare.com
desiree.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:116.212.246.98 ip4:116.212.197.98 ip4:116.212.195.10 ip4:116.212.241.209 include:spf.zoho.com include:transmail.net include:spf.protection.outlook.com include:442703238.spf04.hubspotemail -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; pct=100; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=s; aspf=s;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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- _opwe0uajdyc8b5v963xvs0f7xn7ab98
- n7kgddjljn9fdkt3lnjdfwhgrhktstbk
- SPFv=spf1 ip4:116.212.246.98 ip4:116.212.197.98 ip4:116.212.195.10 ip4:116.212.241.209 include:spf.zoho.com include:transmail.net include:spf.protection.outlook.com include:442703238.spf04.hubspotemail -all
- zoho-verification=zb38206132.zmverify.zoho.com
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