elpasochildrens.org

Valid Email Server
Domain Lookup › elpasochildrens.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
elpasochildrens.org
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-22 20:13:44 UTC · ↺ Refresh

MX Hostnames

  • usb-smtp-inbound-1.mimecast.com
  • usb-smtp-inbound-2.mimecast.com

MX Priorities

  • usb-smtp-inbound-2.mimecast.com: 10
  • usb-smtp-inbound-1.mimecast.com: 10

A / AAAA Records

  • 141.193.213.20 (no PTR)
  • 141.193.213.21 (no PTR)

Mail Server IPs

  • 170.10.152.242 ↩ usb-smtp-delivery-2.mimecast.com
  • 170.10.150.242 ↩ usb-smtp-delivery-2.mimecast.com

SOA Record

Raw SOA ns3.level3.net dnsteam.level3.com 2026030900 86400 3600 604800 3600
Primary NS (mname)
ns3.level3.net
Admin Email (rname)
dnsteam@level3.com
Serial
2026030900
Refresh
86400s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns3.level3.net
ns4.level3.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:zcsend.net ip4:216.253.215.2 include:usb._netblocks.mimecast.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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
  • C3s+Ug/ADCWweCDUw/c+g0OA5d6mBaJxSE5rM34OMDQY2t5vYMYW3JxP5XWfSoV0J4HByeQZteha89y2z1+xMA==
  • SPFv=spf1 include:zcsend.net ip4:216.253.215.2 include:usb._netblocks.mimecast.com ~all
  • MS=ms74168485
  • 0ed1fe018a6b273ee694fd4b51b2a87d719c2aa508
  • cisco-ci-domain-verification=6695ba33c7eb4d3da154fd4b7f96e353c19e5bf03d71bde3bb6180275d75591d
  • k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDD3wYXh0hikoP3G5zPkChoI/Yo5C6eZwpjaPyxK/k9oAqLQ2NagQcP02txTjMpcL1/LckzmDItiDwHViAl6gu/23x7RvVXk/FnUMyV2Enj/CTRX+MPZS5vOvZW6IWhqWv3KBse7pyswZ96KcN6IiiAsAQ/UtgUr8DqoS1hIL7TFQIDAQAB
  • dropbox-domain-verification=dqnlu2gdled9
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