Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jarrellco.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 09:31:55 UTC · ↺ Refresh
MX Hostnames
- jarrellco-com.mail.protection.outlook.com
MX Priorities
- jarrellco-com.mail.protection.outlook.com: 0
A / AAAA Records
- 199.96.124.1 (no PTR)
Mail Server IPs
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns07.domaincontrol.com dns.jomax.net 2026031600 28800 7200 604800 600
Primary NS (mname)
ns07.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031600
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns08.domaincontrol.com
ns07.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:18.188.189.237 include:spf.ess.barracudanetworks.com include:amazonses.com ip4:72.249.131.156 ip4:209.222.80.0/21 ip4:64.235.144.0/20 ip4:208.85.54.223 ip4:208.85.54.226 ip4:74.112.64.38 ip4:74.112.64.47 ip4:74.112.65.118 ip4:172.30.1.31 ip4:13.59.31.115 include:spf.mandrillapp.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; ri=6000; fo=1; pct= 100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
5 records- google-site-verification=RRMMngL8AmU5PDhEfizmy_GVClZZCpVzU1i1zPHFD5w
- apple-domain-verification=B3Y7y1ITlIrNcJVZ
- SPFv=spf1 include:spf.protection.outlook.com ip4:18.188.189.237 include:spf.ess.barracudanetworks.com include:amazonses.com ip4:72.249.131.156 ip4:209.222.80.0/21 ip4:64.235.144.0/20 ip4:208.85.54.223 ip4:208.85.54.226 ip4:74.112.64.38 ip4:74.112.64.47 ip4:74.112.65.118 ip4:172.30.1.31 ip4:13.59.31.115 include:spf.mandrillapp.com -all
- MS=ms78481459
- knowbe4-site-verification=8c92a890bb8964247a640be4b777e016
Full email verification for jarrellco.com
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