Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
ctisinc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 00:23:40 UTC · ↺ Refresh
MX Hostnames
- ctisinc-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 67.227.227.243
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns-59.awsdns-07.com
ns-931.awsdns-52.net
ns-1525.awsdns-62.org
ns-1962.awsdns-53.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:100.36.224.21/32 ip4:69.46.254.90/32 ip4:69.46.254.80/32 ip4:100.36.224.22/32 ip4:100.36.224.23/32 ip4:69.46.254.122 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; 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
✓ 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
2 records- SPFv=spf1 ip4:100.36.224.21/32 ip4:69.46.254.90/32 ip4:69.46.254.80/32 ip4:100.36.224.22/32 ip4:100.36.224.23/32 ip4:69.46.254.122 include:spf.protection.outlook.com ~all
- 18mnmbj4460f1eduqqg9cas4c8
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