Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
charlesclayton.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-06 13:06:07 UTC · ↺ Refresh
MX Hostnames
- charlesclayton-com.mail.protection.outlook.com
MX Priorities
- charlesclayton-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.57.245 (no PTR)
- 172.67.152.28 (no PTR)
- 2606:4700:3037::6815:39f5
- 2606:4700:3030::ac43:981c
Mail Server IPs
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
- 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
asa.ns.cloudflare.com dns.cloudflare.com 2398502120 10000 2400 604800 1800
Primary NS (mname)
asa.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398502120
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
terin.ns.cloudflare.com
asa.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +ip4:52.72.74.109 +ip4:66.135.49.70 +ip4:66.135.54.171 +ip4:99.111.195.75 +a:smtpout.iquariusmedia.com +include:relay.mailchannels.net +include:spf.protection.outlook.com +include:spf.sendinblue.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!10m
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
default._domainkey
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=ms39889347
- Sendinblue-code:cccdb2181714f8b3680cf0b986dfdf06
- SPFv=spf1 +a +mx +ip4:52.72.74.109 +ip4:66.135.49.70 +ip4:66.135.54.171 +ip4:99.111.195.75 +a:smtpout.iquariusmedia.com +include:relay.mailchannels.net +include:spf.protection.outlook.com +include:spf.sendinblue.com -all
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