prepareforperformance.com

Valid Email Server
Domain Lookup › prepareforperformance.com

Domain Overview

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

Checked via [email protected] · 2026-03-18 07:07:04 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 148.135.128.2 (no PTR)
  • 92.112.198.21 (no PTR)
  • 2a02:4780:51:a58d:b21f:23db:3977:65fb (no PTR)
  • 2a02:4780:50:313c:55ab:ed94:d4f2:652c (no PTR)

Mail Server IPs

  • 173.194.76.26 ↩ ws-in-f26.1e100.net
  • 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 142.251.167.26 ↩ ww-in-f26.1e100.net
  • 2607:f8b0:4004:c09::1a ↩ bh-in-f26.1e100.net

SOA Record

Raw SOA ns1.dns-parking.com dns.hostinger.com 2026031201 10000 2400 604800 600
Primary NS (mname)
ns1.dns-parking.com
Admin Email (rname)
dns@hostinger.com
Serial
2026031201
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns1.dns-parking.com
ns2.dns-parking.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:emsd1.com ~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

4 records
  • SPFv=spf1 include:emsd1.com ~all
  • facebook-domain-verification=et0vqtu41pec0fn66vglh3kw98cz5u
  • _globalsign-domain-verification=SgcuIvE_rVr7SZEs0SEaPoA3FqUSVyiUQW5hkmrc6j
  • google-site-verification=e3F7clRH5bjNyQQYKylBCQNivDbVlKYJP7J4_6yvSkg
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