Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rjmetrics.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 05:50:40 UTC · ↺ Refresh
MX Hostnames
- adobe.mail.protection.outlook.com
- rjmetrics-com.mail.protection.outlook.com
MX Priorities
- rjmetrics-com.mail.protection.outlook.com: 10
- adobe.mail.protection.outlook.com: 100
A / AAAA Records
- 3.225.88.245 ↩ ec2-3-225-88-245.compute-1.amazonaws.com
- 34.199.141.3 ↩ ec2-34-199-141-3.compute-1.amazonaws.com
Mail Server IPs
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-459.awsdns-57.com hostmaster.magento.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-459.awsdns-57.com
Admin Email (rname)
hostmaster@magento.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1270.awsdns-30.org
ns-1968.awsdns-54.co.uk
ns-459.awsdns-57.com
ns-824.awsdns-39.net
SPF Record
✓ Strict (-all)
v=spf1 include:sendgrid.net include:_spf.google.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- google-site-verification=mbFYIB4RaS_bzRpmo7OCgWImSlx_hiPlUtC-ABVKZ8o
- SPFv=spf1 include:sendgrid.net include:_spf.google.com include:spf.protection.outlook.com -all
- MS=ms40732508
- MS=ms97005674
- _wh webhook-site-verification=rjmarketing
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