fairfield.k12.al.us

Valid Email Server
Domain Lookup › fairfield.k12.al.us

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
fairfield.k12.al.us
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-02 01:20:40 UTC · ↺ Refresh

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MX Hostnames

  • SMTP.GOOGLE.COM

MX Priorities

  • smtp.google.com: 1

A / AAAA Records

  • 52.71.160.119 ↩ ec2-52-71-160-119.compute-1.amazonaws.com

Mail Server IPs

  • 142.251.163.27 ↩ wv-in-f27.1e100.net
  • 142.251.163.26 ↩ wv-in-f26.1e100.net
  • 142.251.167.26 ↩ ww-in-f26.1e100.net
  • 142.251.167.27 ↩ ww-in-f27.1e100.net
  • 192.178.155.26 ↩ yuiadrs-in-f26.1e100.net
  • 2607:f8b0:4004:c1b::1b ↩ wv-in-f27.1e100.net
  • 2607:f8b0:4004:c1b::1a ↩ wv-in-f26.1e100.net
  • 2607:f8b0:4004:c1d::1a ↩ ww-in-f26.1e100.net
  • 2607:f8b0:4004:c1d::1b ↩ ww-in-f27.1e100.net

SOA Record

Raw SOA asnsvr.asc.edu phduggan.asnmail.asc.edu 2025121707 3600 300 604800 28800
Primary NS (mname)
asnsvr.asc.edu
Admin Email (rname)
phduggan@asnmail.asc.edu
Serial
2025121707
Refresh
3600s
Retry
300s
Expire
604800s
Minimum TTL
28800s

Nameservers (NS)

asnsvr.asc.edu
asnsvr2.asc.edu
ns3.asc.edu
ns1.asc.edu
ns2.asc.edu

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

3 records
  • EX4EcQj+4UdGbDbGt3vhZgEyQ711z13VWKJipK90/F/R8ec3pF4mb14rteN1QsSHIf9LjD2IigoLSXTLXZSRQw==
  • trend-micro-v1-domain-verification.ee065f4120ab73e65df3e12269346b4e=ee0e02d2-994e-4f18-a2d1-6dcaf422cf6d
  • google-site-verification=GyFdAfHb6et31YPWZmEQIUfxJtSEUK6XU6DwoZCu7BQ
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