jarc.com

Valid Email Server
Domain Lookup › jarc.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
jarc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-23 21:47:31 UTC · ↺ Refresh

MX Hostnames

  • jarc-com.mail.protection.outlook.com

MX Priorities

  • jarc-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 192.124.249.9 ↩ cloudproxy10009.sucuri.net

Mail Server IPs

  • 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
  • 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com

SOA Record

Raw SOA ns20.digicertdns.com dns.digicertdns.com 2009010115 43200 3600 1209600 180
Primary NS (mname)
ns20.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009010115
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s

Nameservers (NS)

ns24.digicertdns.net
ns21.digicertdns.com
ns23.digicertdns.net
ns22.digicertdns.com
ns25.digicertdns.net
ns20.digicertdns.com

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.protection.outlook.com include:spfa.cpmails.com a:dispatch-us.ppe-hosted.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict 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

7 records
  • MS=ms10139925
  • TC7pPXk7AAW//hXrWifpCpIUoUqcltroDk3pvjPDxkySgg4DDJ1UXk0mC6F25WiW8+2jLlvE2vKi2QPq8BQQSQ==
  • sophos-domain-verification=d677fe197ffe4fe0800e1dbf2b0cfe1c5d2c4578e7b31d4784b6aa34d18b0d4d
  • google-site-verification=nirpO6FQfNFKcjgMrshYP_JYlzHmZgHMmstg1rzHZHI
  • SPFv=spf1 a mx include:spf.protection.outlook.com include:spfa.cpmails.com a:dispatch-us.ppe-hosted.com -all
  • ppe-abd6340f7b5246f79292
  • bllcr8up5k5bhi6n9hoelc8atm
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