Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
almerton.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 01:05:02 UTC · ↺ Refresh
MX Hostnames
- ALMerton-com.mail.protection.outlook.com
MX Priorities
- almerton-com.mail.protection.outlook.com: 0
A / AAAA Records
- 35.89.129.183 ↩ ec2-35-89-129-183.us-west-2.compute.amazonaws.com
Mail Server IPs
- 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
SOA Record
Raw SOA
ns2.ncisystems.com dns.ncisystems.com 2026031900 1200 900 1209600 14400
Primary NS (mname)
ns2.ncisystems.com
Admin Email (rname)
dns@ncisystems.com
Serial
2026031900
Refresh
1200s
Retry
900s
Expire
1209600s
Minimum TTL
14400s
Nameservers (NS)
ns2.ncisystems.com
ns1.ncisystems.com
ns3.ncisystems.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;adkim=r;aspf=r;pct=100;fo=1;rua=mailto:[email protected];ruf=mailto:[email protected]
✓ 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
3 records- bw=vcd6SBkyYjKr2Juoyik5KpJ0Bh9UV5DZVpS6nrwCBdyL
- SPFv=spf1 include:spf.protection.outlook.com -all
- iqqbo9m3mfcd7gb66jmdr7pj3i
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