Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
calistacorp.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 03:22:37 UTC · ↺ Refresh
MX Hostnames
- calistacorp-com.mail.protection.outlook.com
MX Priorities
- calistacorp-com.mail.protection.outlook.com: 0
A / AAAA Records
- 144.126.208.158 ↩ 717699.cloudwaysapps.com
Mail Server IPs
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
SOA Record
Raw SOA
ns43.domaincontrol.com dns.jomax.net 2025062902 28800 7200 604800 600
Primary NS (mname)
ns43.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025062902
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns44.domaincontrol.com
ns43.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.em.secureserver.net ip4:63.140.127.249 mx include:spf.protection.outlook.com include:spf.mandrillapp.com include:_spf.caspiomail.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected], mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected], 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
9 records- 61755c6d63488736d72f70c945b36d17
- 64nftmimufjlbv9akfnl9k9hov
- apple-domain-verification=oSvE2O3Ll9vzG0GQ
- AVuj14jeuGuKVqebIIHR0zBbeB4my2SMTs3uyN87kT6mVL8K8P9J67Fo39RRtjnyLGvF6VRJm4nan/HSAKavbw==
- dGvysT2gwarUrHN9QMlZweqOiXVDf1jg/eQ/Eck7NJF3GFY3mjEJr6+gWrNv20OCs8MrKVt8FCNgPDPvG+kgvw==
- duo_sso_verification=2ivAbVT6Zu8eBQYNZ9qLqZtByogVjCPzHXwfcJBCOXNXtEIWhm1wmCJ6fzoTWcYU
- ibmid= fd2ce82e-e38d-4cbd-aefa-36fdae335026
- MS=ms61040320
- SPFv=spf1 include:spf.em.secureserver.net ip4:63.140.127.249 mx include:spf.protection.outlook.com include:spf.mandrillapp.com include:_spf.caspiomail.com -all
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