Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kaci.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 17:10:30 UTC · ↺ Refresh
MX Hostnames
- kaci-com.mail.protection.outlook.com
MX Priorities
- kaci-com.mail.protection.outlook.com: 10
A / AAAA Records
- 198.202.211.1 (no PTR)
- 2620:cb:2000::1 (no PTR)
Mail Server IPs
- 52.101.9.17 (no PTR)
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
curt.ns.cloudflare.com dns.cloudflare.com 2397103596 10000 2400 604800 1800
Primary NS (mname)
curt.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397103596
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
curt.ns.cloudflare.com
iris.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:216.206.219.99 ip4:70.43.58.43 ip4:216.206.219.98 ip4:70.43.58.45 Include:spf.protection.outlook.com include:spf.sendinblue.com include:spf.spamhero.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=A69dk2f-vOsSATa9IO0rM1pTGzvOW1IId3d_52QX1v4
- sendinblue-code:87ee079bb8079af4912fcef3c4a73b20
- SPFv=spf1 a mx ip4:216.206.219.99 ip4:70.43.58.43 ip4:216.206.219.98 ip4:70.43.58.45 Include:spf.protection.outlook.com include:spf.sendinblue.com include:spf.spamhero.com -all
- MS=37F3D57B3FDC14BFD31F0587E92ACF7EBE6AF4FC
- MS=ms16466234
Full email verification for kaci.com
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