Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
chartermfg.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 04:11:34 UTC · ↺ Refresh
MX Hostnames
- chartermfg-com.mail.protection.outlook.com
MX Priorities
- chartermfg-com.mail.protection.outlook.com: 0
A / AAAA Records
- 23.101.118.145 (no PTR)
- 13.89.172.17 (no PTR)
Mail Server IPs
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
SOA Record
Raw SOA
ns3.level3.net dnsteam.level3.com 2026031701 86400 3600 604800 3600
Primary NS (mname)
ns3.level3.net
Admin Email (rname)
dnsteam@level3.com
Serial
2026031701
Refresh
86400s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns4.level3.net
ns3.level3.net
SPF Record
✓ Strict (-all)
v=spf1 include:oci.bigmachines.com include:spf.protection.outlook.com include:spf-us.wfs.cloud include:_spf.ultipro.com include:_spf-amer.onbmc.com include:_spf.chartermfg.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; adkim=r; aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
8 records- MS=ms79312621
- apple-domain-verification=C1DOuSdSCzXEEp3E
- 3RjC/qu8ciAj8t/OUGaFQWDy8jXx8XPcD0qbdzIjpoHI+e0ZodMMyd4DTj6G/coA17iIBmXH4HgghXJhGIon8Q==
- openai-domain-verification=dv-rUxmctt94tPONQ2qFBqXpeXe
- miro-verification=ad245b44ad67262f1f9cd330507151942e2510aa
- google-gws-recovery-domain-verification=63376205
- google-site-verification=VM88zGWhPvWZc6Hw7rg_JWUuiiMcZbqfhBv8fZUguGw
- SPFv=spf1 include:oci.bigmachines.com include:spf.protection.outlook.com include:spf-us.wfs.cloud include:_spf.ultipro.com include:_spf-amer.onbmc.com include:_spf.chartermfg.com -all
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