stgeorges.edu

Valid Email Server
Domain Lookup › stgeorges.edu
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
stgeorges.edu
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-27 19:59:42 UTC · ↺ Refresh

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MX Hostnames

  • aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt3.aspmx.l.google.com

MX Priorities

  • alt2.aspmx.l.google.com: 5
  • alt3.aspmx.l.google.com: 10
  • alt4.aspmx.l.google.com: 10
  • aspmx.l.google.com: 1
  • alt1.aspmx.l.google.com: 5

A / AAAA Records

  • 104.17.67.73

Mail Server IPs

  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
  • 172.253.157.27 ↩ yubrupd-in-f27.1e100.net
  • 2a00:1450:400c:c23::1a ↩ yubrupd-in-f26.1e100.net
  • 172.253.63.27 ↩ bi-in-f27.1e100.net
  • 2607:f8b0:4004:c09::1a ↩ bh-in-f26.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)

SOA Record

Raw SOA dns1.p04.nsone.net hostmaster.nsone.net 1619709027 3600 600 604800 60
Primary NS (mname)
dns1.p04.nsone.net
Admin Email (rname)
hostmaster@nsone.net
Serial
1619709027
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
60s

Nameservers (NS)

dns3.p04.nsone.net
dns4.p04.nsone.net
dns1.p04.nsone.net
dns2.p04.nsone.net

SPF Record

✓ Soft Fail (~all)
v=spf1 mx include:_spf.google.com include:sendgrid.net ip4:131.109.17.2 include:spf.predictiveresponse.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=s; adkim=r; aspf=r; rf=afrf; ri=86400; sp=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

9 records
  • MS=18C0617177E8A147881CA69D37B235DB595E92E2
  • google-site-verification=PtKfA9gVbrvOdWHEmeircg46wHoOI0EJnawRJkp-a68
  • adobe-idp-site-verification=9bd7260c4c2d37ae9581a03a46bb8d0d37a6119a95405a80bd80c3bd3ac50b1e
  • SPFv=spf1 mx include:_spf.google.com include:sendgrid.net ip4:131.109.17.2 include:spf.predictiveresponse.net ~all
  • apple-domain-verification=LiWAuhI9BART0r4w
  • jamf-site-verification=fr5CJMd0VfGHyq1nSgd5Ow
  • 00D1U000000D2BY=1TBRh00000001Ty
  • MS=ms99505227
  • v=msv1 t=36278948
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