jfsdallas.org

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
jfsdallas.org
Yes
โœ“ Yes
Unknown
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-04-04 08:26:47 UTC ยท โ†บ Refresh

MX Hostnames

  • mx1-us1.ppe-hosted.com
  • mx2-us1.ppe-hosted.com

MX Priorities

  • mx1-us1.ppe-hosted.com: 0
  • mx2-us1.ppe-hosted.com: 10

A / AAAA Records

  • 141.193.213.11 (no PTR)
  • 141.193.213.10 (no PTR)

Mail Server IPs

  • 148.163.129.50 โ†ฉ mx1-us1.ppe-hosted.com
  • 67.231.154.162 โ†ฉ mx1-us1.ppe-hosted.com
  • 148.163.129.51 โ†ฉ mx2-us1.ppe-hosted.com
  • 67.231.154.163 โ†ฉ mx2-us1.ppe-hosted.com

SOA Record

Raw SOA ns1.cloudns.net support.cloudns.net 2026031705 7200 1800 1209600 3600
Primary NS (mname)
ns1.cloudns.net
Admin Email (rname)
support@cloudns.net
Serial
2026031705
Refresh
7200s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

pns1.cloudns.net
pns3.cloudns.net
ns2.cloudns.net

SPF Record

โœ“ Strict (-all)
v=spf1 include:s4.5pf.happyfox.com ip4:67.79.205.218 ip4:70.92.39.26 ip4:64.255.249.10 ip4:107.201.233.33 include:spf.protection.outlook.com -all
๐Ÿ“Š DNS lookups: 2/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

โœ— p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]
โš  p=none โ€” monitoring only, no enforcement
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 2 found
selector1._domainkey
selector2._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • google-site-verification=Ir0n-XHwHYkdGdzDO0nRlxOvLaOLhVkK0vBxinAlBsU
  • SPFv=spf1 include:s4.5pf.happyfox.com ip4:67.79.205.218 ip4:70.92.39.26 ip4:64.255.249.10 ip4:107.201.233.33 include:spf.protection.outlook.com -all
  • ppe-76081357eca517b2d0153492ac4d41b71963e2a1
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