charlesworthington.com

Valid Email Server
Domain Lookup › charlesworthington.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
charlesworthington.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-23 11:33:21 UTC · ↺ Refresh

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MX Hostnames

  • charlesworthington-com.mail.protection.outlook.com

MX Priorities

  • charlesworthington-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 141.193.213.21 (no PTR)

Mail Server IPs

  • 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
  • 52.101.99.0 ↩ mail-cwxp265cu00600.inbound.protection.outlook.com
  • 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
  • 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::2 ↩ mail-lo0p265cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::1 ↩ mail-lo3p265cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b:: ↩ mail-lo2p265cu02300.inbound.protection.outlook.com

SOA Record

Raw SOA dns1.safenames.com hostmaster.safenames.net 2026081700 28800 1800 604800 300
Primary NS (mname)
dns1.safenames.com
Admin Email (rname)
hostmaster@safenames.net
Serial
2026081700
Refresh
28800s
Retry
1800s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

dns3.safenames.org
dns2.safenames.net
dns1.safenames.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:20.76.42.52 include:spf.protection.outlook.com ?all
📊 DNS lookups: 1/10
? Neutral (?all) — no enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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

4 records
  • SPFv=spf1 ip4:20.76.42.52 include:spf.protection.outlook.com ?all
  • MS=ms11006307
  • a5vg6ai25jb8qan3m9gbq7iann
  • aWxuqipKErepXtu/BpB3T6QwDYz9cKsSNkJjBFumvZcoQH3uDd8me+V9a7Ep5D2EaM+TYm1Nc1ZZCX5FuXh8cA==
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