Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
segurossura.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 13:46:33 UTC · ↺ Refresh
MX Hostnames
- segurossura-com.mail.protection.outlook.com
MX Priorities
- segurossura-com.mail.protection.outlook.com: 1
A / AAAA Records
- 45.60.108.131 (no PTR)
- 45.60.63.131 (no PTR)
Mail Server IPs
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.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.a0.impervasecuredns.net
ns1.a2.impervasecuredns.net
ns1.a1.impervasecuredns.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:200.1.173.111 ip4:200.1.173.197 ip4:200.1.173.3 ip4:200.1.173.107 ip4:50.97.54.228 ip4:50.97.58.161 ip4:190.144.143.14 ip4:198.21.6.59 include:spf.protection.outlook.com include:email-messaging.com include:spfa.cpmails.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected]; rf=afrf; pct=100; ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
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- SPFv=spf1 ip4:200.1.173.111 ip4:200.1.173.197 ip4:200.1.173.3 ip4:200.1.173.107 ip4:50.97.54.228 ip4:50.97.58.161 ip4:190.144.143.14 ip4:198.21.6.59 include:spf.protection.outlook.com include:email-messaging.com include:spfa.cpmails.com -all
- google-site-verification=kYrFD8tU84FPLv_K4ZYZaItDGm52XxviyJPIUOBDYvs
- google-site-verification=BCgFOJkUaoCPH-98ehYtQn0KG_ti97aIId_OaIEFg_A
- globalsign-domain-verification=D1A4257B549D9984AAF655C87512DA52
- globalsign-domain-verification=993f9e74ee3d70d2ae8959492fd73871
- globalsign-domain-verification=4F643618ED25F7ED2BEB2F9623DD94EB
- globalsign-domain-verification=13179F3DF8C49A3BAA39CAF4BC38C7CE
- MS=ms75162165
- 9514DCDE795BB6AD5602BFB27BECCEFC
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