atlantasignature.com

Valid Email Server
Domain Lookup › atlantasignature.com

Domain Overview

DNS: ✓ 1mo ago Checker: ✓ 1mo ago
atlantasignature.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-06 18:06:08 UTC · ↺ Refresh

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MX Hostnames

  • mx-02-us-west-2.prod.hydra.sophos.com
  • mx-01-us-west-2.prod.hydra.sophos.com

MX Priorities

  • mx-02-us-west-2.prod.hydra.sophos.com: 20
  • mx-01-us-west-2.prod.hydra.sophos.com: 10

A / AAAA Records

  • 172.67.193.174 (no PTR)
  • 104.21.12.53 (no PTR)
  • 2606:4700:3036::ac43:c1ae (no PTR)
  • 2606:4700:3035::6815:c35 (no PTR)

Mail Server IPs

  • 54.148.94.7 ↩ ec2-54-148-94-7.us-west-2.compute.amazonaws.com
  • 44.233.4.212 ↩ ec2-44-233-4-212.us-west-2.compute.amazonaws.com
  • 50.112.194.102 ↩ ec2-50-112-194-102.us-west-2.compute.amazonaws.com

SOA Record

Raw SOA meera.ns.cloudflare.com dns.cloudflare.com 2407866698 10000 2400 604800 1800
Primary NS (mname)
meera.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2407866698
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

tadeo.ns.cloudflare.com
meera.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.serverdata.net ~all
📊 DNS lookups: 1/10
~ 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

6 records
  • adobe-idp-site-verification=1b05ba3d80dcf4fe9fe2bd67d7d601b345fde43456e6ad98b80452794fe37631
  • ca3-9a65d9e8644d48f99650bee60ed17a3c
  • google-site-verification=y8CPv3qnsMiXtyO3R-eJCuw-jBcd-nZiiASE-taeOiM
  • sophos-domain-verification=bf7a178fa4580447b32078373d6fb2178b38e44f
  • SPFv=spf1 include:spf.serverdata.net ~all
  • SPFv=spf1 ip4:207.126.144.0/20 ip4:64.18.0.0/20 ip4:63.96.61.176/28 ip4:63.73.11.0/24 ip4:63.73.12.42/32 ip4:50.79.232.112/28 a:dispatch-us.ppe-hosted.com include:servers.mcsv.net mx ptr ~all include:spf.serverdata.net ~all
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