avon.k12.ct.us

Valid Email Server
Domain Lookup › avon.k12.ct.us
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
avon.k12.ct.us
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 12:16:13 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

No priority data.

A / AAAA Records

  • 162.159.135.49
  • 162.159.136.49

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns1.cen.ct.gov
ns2.cen.ct.gov

SPF Record

✓ Soft Fail (~all)
v=spf1 include:customerspf.schoolmessenger.com include:_spf.mailgun.org include:_spf.google.com include:_spf.psm.knowbe4.com ip4:208.64.239.226/32 ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
google._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

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

All TXT Records

9 records
  • have-i-been-pwned-verification=05317b6e08d7c7d9b4b61f234ef316d4
  • SPFv=spf1 include:customerspf.schoolmessenger.com include:_spf.mailgun.org include:_spf.google.com include:_spf.psm.knowbe4.com ip4:208.64.239.226/32 ~all
  • have-i-been-pwned-verification=dweb_fo02nb2b5tqjiz63tnn9hhe8
  • google-site-verification=Dh-2KrSqciWPlLtxo9k9unl1GbP05Brgk6wDz4GoREQ
  • adobe-idp-site-verification=690ef768dfd12aa0b0d60d72c3a50df5ab04e35fdde3eb336df26c96451e2365
  • duo_sso_verification=VqWm5upc9ieXfSsqpBbi6XkCwzTtSvjsIKPepFSDTZil5Cx5teOCJYd4SxaFAP2r
  • apple-domain-verification=PXtCSZpHOxSHT98k
  • autodesk-domain-verification=aWdE3pULExXa6EcsCttl
  • MS=A98ECD9EB2E316273BF8F64ED937303AE8435B09
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