Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
simeiosolutions.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 06:29:46 UTC · ↺ Refresh
MX Hostnames
- simeiosolutions-com.mail.protection.outlook.com
MX Priorities
- simeiosolutions-com.mail.protection.outlook.com: 0
A / AAAA Records
- 35.226.62.1 ↩ 1.62.226.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-553.awsdns-05.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-553.awsdns-05.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1409.awsdns-48.org
ns-1685.awsdns-18.co.uk
ns-278.awsdns-34.com
ns-553.awsdns-05.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:52.1.115.254 ip4:52.205.163.96 ip4:65.151.136.43 ip4:52.205.156.247 ip4:206.152.32.92 include:spf.protection.outlook.com include:_spf.salesforce.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → 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
2 records- SPFv=spf1 ip4:52.1.115.254 ip4:52.205.163.96 ip4:65.151.136.43 ip4:52.205.156.247 ip4:206.152.32.92 include:spf.protection.outlook.com include:_spf.salesforce.com ~all
- atlassian-domain-verification=essb1DZCeRaye6QQTECjoPczXDyn/3Tii/bXZfMz9dn3eMj8Yg2FeW3vyVubW9Ax
Full email verification for simeiosolutions.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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