Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
segurossura.com.co
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 03:56:16 UTC · ↺ Refresh
MX Hostnames
- segurossura-com-co.mail.protection.outlook.com
MX Priorities
- segurossura-com-co.mail.protection.outlook.com: 1
A / AAAA Records
- 45.60.69.131 (no PTR)
- 45.60.63.131 (no PTR)
Mail Server IPs
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.a0.impervasecuredns.net hostmaster.imperva.com 5 3600 600 604800 3600
Primary NS (mname)
ns1.a0.impervasecuredns.net
Admin Email (rname)
hostmaster@imperva.com
Serial
5
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.a1.impervasecuredns.net
ns1.a0.impervasecuredns.net
ns1.a2.impervasecuredns.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:email-messaging.com include:sparkpostmail.com include:spfa.cpmails.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected]; rf=afrf; pct=100; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],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
10 records- globalsign-domain-verification=50FFCCA7F7B89CB0F919807E74C6DD6C
- MS=ms41875351
- Dynatrace-site-verification=871e9ecf-5adb-4305-b340-ea7708f975fa__jabjebsmilfb8pocaedtt3bf57
- C4F9376A4D71D22FE01A6CFD4E53F7984268E2A80FB715DB9E65B1AC3D2C834C
- SPFv=spf1 include:spf.protection.outlook.com include:email-messaging.com include:sparkpostmail.com include:spfa.cpmails.com -all
- google-site-verification=ZedzPg1v2D4Dzl0rsP0SC4J5ekfjuQ7j0ITys1Zpbg0
- globalsign-domain-verification=ea1c59c3c4ab0288f56b4003f535beff
- globalsign-domain-verification=dd339c61779f15594497be9e5954946b
- globalsign-domain-verification=CFC32120469C1F6FE57630CAA42650DA
- globalsign-domain-verification=80FA91B54745EA13C29C54E2F37F8029
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