Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rimax.com.co
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 18:26:10 UTC · ↺ Refresh
MX Hostnames
- rimax-com-co.mail.protection.outlook.com
- ms31929190.msv1.invalid
MX Priorities
- rimax-com-co.mail.protection.outlook.com: 0
- ms31929190.msv1.invalid: 32767
A / AAAA Records
- 18.238.152.76 ↩ server-18-238-152-76.dfw57.r.cloudfront.net
- 18.238.152.24 ↩ server-18-238-152-24.dfw57.r.cloudfront.net
- 18.238.152.97
- 18.238.152.111
- 2600:9000:2501:f200:5:6c1c:3b40:93a1
- 2600:9000:2501:b200:5:6c1c:3b40:93a1
- 2600:9000:2501:9600:5:6c1c:3b40:93a1
- 2600:9000:2501:ea00:5:6c1c:3b40:93a1
- 2600:9000:2501:2400:5:6c1c:3b40:93a1
- 2600:9000:2501:a600:5:6c1c:3b40:93a1
- 2600:9000:2501:4000:5:6c1c:3b40:93a1
- 2600:9000:2501:c200:5:6c1c:3b40:93a1
Mail Server IPs
- 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
SOA Record
Raw SOA
nserver.calipso.com.co hostmaster.nserver.calipso.com.co 2026031801 3600 900 1209600 43200
Primary NS (mname)
nserver.calipso.com.co
Admin Email (rname)
hostmaster@nserver.calipso.com.co
Serial
2026031801
Refresh
3600s
Retry
900s
Expire
1209600s
Minimum TTL
43200s
Nameservers (NS)
nserver.calipso.com.co
nserver2.calipso.com.co
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:musvc.com include:_spf.jupiter.salesmanago.pl -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
12 records- apple-domain-verification=9iW14a97l0LScGd0
- sophos-domain-verification=742612b3c1adc8a66d205d583102a6b5d39ad2ce6d5e96280f4dd421fa4f26a2
- _jzjdvkap6dc0ff2afcfocikej35rdqd
- google-site-verification=05RMVZa73nYSUXUSXKK9Ib0RwZO8TJP-oGRLPfRr4U8
- MS=ED82806867445BE81CC29A85535A1F820AD7D9C8
- zoho-verification=zb06907135.zmverify.zoho.com
- 72gr7h0b814djqjv1dhpd0y5wp4bkjr5
- gqzp8c4356t4gll64lnr9m281cpgwq3p
- MS=ms48846829
- ttc5j9hks68l2hbd0l6tk86ybthmjdvc
- SPFv=spf1 include:spf.protection.outlook.com include:musvc.com include:_spf.jupiter.salesmanago.pl -all
- _1v1mweolnlxfwyksptw84f58bffhxwz
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