Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
atlanticaviation.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 20:46:18 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 1
- us-smtp-inbound-1.mimecast.com: 1
A / AAAA Records
- 13.107.246.40 (no PTR)
- 13.107.213.40 (no PTR)
Mail Server IPs
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns1-04.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-04.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns2-04.azure-dns.net
ns3-04.azure-dns.org
ns4-04.azure-dns.info
ns1-04.azure-dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:us._netblocks.mimecast.com include:spf.us.exclaimer.net include:spf.protection.outlook.com include:csodspf.atlanticaviation.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
14 records- cisco-ci-domain-verification=10f2e5998f9324d83d3d24c14d56eff0d0cf9c7c592f4e2193baa2ec8b432ea8
- docusign=90068d82-513f-414d-b60c-f98420069b06
- docusign=bc142d51-0b9f-47fd-a1a3-20857acba838
- google-site-verification=RBdjHnUEnC_unQ6_K0tntjczBRCs3bXhnJTR9Xv8aS4
- MS=ms54477867
- MS=ms90130418
- mt1YhRBAEcpF7S5EOH4+VHLRQi/YQrkkbld6+WqZVZ20padd9YQrzRXTb5VPrMBDUmJFgHPzYuMS9C5ySq8vPg==
- onetrust-domain-verification=8a4aa0c900d249339803ee1984d8f075
- pexip-ms-tenant-domain-verification=4042ea70-7180-4feb-b245-f89b284c2c31
- TRE-C3U-TRU
- SPFv=spf1 include:us._netblocks.mimecast.com include:spf.us.exclaimer.net include:spf.protection.outlook.com include:csodspf.atlanticaviation.com ~all
- wrike-verification=NjM1NDQxMDowYzg2YWY2NGNhYzcyODk4YjIwYjVkYTBmZjY4ZTE0YjIwZmNhMzM4ZmUyOThmYWE0NjczYzM5NTVhZDAzMjI0
- Z3bLTpCrOaWLixAd6v8oY/qU+lcygHIeMcWHeKvc838ygtQlUeg7vz8hZCb6RllnWNUMW+PA5RpAJMRRQAdmFA==
- ZOOM_verify_Xo9bTUt6cEboIJTU2zHYVm
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