redclayschools.com

Valid Email Server
Domain Lookup › redclayschools.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
redclayschools.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 18:59:36 UTC · ↺ Refresh

MX Hostnames

  • aspmx3.googlemail.com
  • aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • aspmx2.googlemail.com

MX Priorities

  • alt2.aspmx.l.google.com: 20
  • aspmx.l.google.com: 10
  • aspmx2.googlemail.com: 30
  • aspmx3.googlemail.com: 30
  • alt1.aspmx.l.google.com: 20

A / AAAA Records

  • 104.17.71.73 (no PTR)

Mail Server IPs

  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 192.178.155.27 ↩ yuiadrs-in-f27.1e100.net
  • 2607:f8b0:4004:c08::1b ↩ bi-in-f27.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net

SOA Record

Raw SOA ns35.domaincontrol.com dns.jomax.net 2025061300 28800 7200 604800 600
Primary NS (mname)
ns35.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025061300
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns36.domaincontrol.com
ns35.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:customerspf.schoolmessenger.com include:spf.protection.outlook.com ip4:167.21.0.0/16 ~all
📊 DNS lookups: 3/10
~ 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

8 records
  • google-site-verification=-ApvcjQrICgQuni2LiciMHL7N8CK99H33ddsvlc3udQ
  • google-site-verification=iC68QQWdWModZTmrO4GEBLK8S29_RmPwginv_5zaRZk
  • SPFv=spf1 include:_spf.google.com include:customerspf.schoolmessenger.com include:spf.protection.outlook.com ip4:167.21.0.0/16 ~all
  • apple-domain-verification=YfsiA72pZ35ohlDB
  • adobe-idp-site-verification=2fee04e5dfcaf403970ecf773bc32744bfad8dc9b83c423fdad6c28a795c5935
  • google-site-verification=ml7T0D9Me2SLPQYTBHYT8z_KO0ABJZO8lnG4-TeCSWI
  • schoology-domain-verification=3fe46a8161c67849adeedbd772ebe8dc672d72e29646847223c842718a002540
  • cisco-ci-domain-verification=4b099e5dd6ec10b4eb183a1a32a0ad7d4d91c06e1461c32cef3abe59c668fcf2
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