Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
csicompanies.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 11:53:33 UTC · ↺ Refresh
MX Hostnames
- csicompanies-com.mail.protection.outlook.com
MX Priorities
- csicompanies-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.196.180.12 ↩ 12.180.196.104.bc.googleusercontent.com
Mail Server IPs
- 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns10.dnsmadeeasy.com dns.dnsmadeeasy.com 2009010366 43200 3600 1209600 180
Primary NS (mname)
ns10.dnsmadeeasy.com
Admin Email (rname)
dns@dnsmadeeasy.com
Serial
2009010366
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns11.dnsmadeeasy.com
ns15.dnsmadeeasy.com
ns14.dnsmadeeasy.com
ns13.dnsmadeeasy.com
ns10.dnsmadeeasy.com
ns12.dnsmadeeasy.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:208.185.229.41/29 ip4:43.228.184.201 include:_spf.bullhornmail.com include:spf.protection.outlook.com include:_spf.smtp.com include:sendgrid.net include:_spf.mailgun.org include:_spf.psm.knowbe4.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._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
11 records- google-site-verification=kP7oBHc8FZO0-qHUfTZJ2LRvjyfPvXg_jJohnSnj6U0
- apple-domain-verification=BNXouJ9pEftJOqIX
- lw=6454fd41c1467715cb6c4852
- google-site-verification=EdguKaQDaiNr1I69vTdrbylitz2CArd2x4sZj7ZkOMg
- mandrill_verify.U1lZHY7GdOH4dgFb7Df29A
- 0ed1fe018ab6701c3f112f4843bcdcc8dd2d2f04ad
- cisco-ci-domain-verification=5a8dea868d0e9cdd3686619e48fff35cb46203ab16404a3e825c9da42c8bc469
- SPFv=spf1 ip4:208.185.229.41/29 ip4:43.228.184.201 include:_spf.bullhornmail.com include:spf.protection.outlook.com include:_spf.smtp.com include:sendgrid.net include:_spf.mailgun.org include:_spf.psm.knowbe4.com -all
- MS=ms71337234
- hnt6rgrru29faqp07bk533unis
- atlassian-domain-verification=m9CZEwc1dkFyd8FHmBF3suxVqd5N3GgGOsavRTbKlOO6JB8A3xJa98MvY0eNLEdB
Full email verification for csicompanies.com
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