1-st.com

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
1-st.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-23 13:44:42 UTC · ↺ Refresh

MX Hostnames

  • aspmx4.googlemail.com
  • aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • aspmx3.googlemail.com
  • aspmx2.googlemail.com
  • aspmx5.googlemail.com

MX Priorities

  • aspmx2.googlemail.com: 30
  • aspmx5.googlemail.com: 30
  • aspmx3.googlemail.com: 30
  • alt2.aspmx.l.google.com: 20
  • alt1.aspmx.l.google.com: 20
  • aspmx.l.google.com: 10
  • aspmx4.googlemail.com: 30

A / AAAA Records

  • 173.231.197.170 ↩ vps98109.inmotionhosting.com

Mail Server IPs

  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)
  • 173.194.76.26 ↩ ws-in-f26.1e100.net
  • 2a00:1450:400c:c00::1a ↩ ws-in-f26.1e100.net
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)

SOA Record

Raw SOA ns1.inmotionhosting.com root.vps98109.inmotionhosting.com 2026022800 3600 1800 1209600 86400
Primary NS (mname)
ns1.inmotionhosting.com
Admin Email (rname)
root@vps98109.inmotionhosting.com
Serial
2026022800
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.inmotionhosting.com
ns2.inmotionhosting.com

SPF Record

✓ Soft Fail (~all)
v=spf1 +ip4:173.231.197.170 +include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=1;rf=afrf;ri=86400;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

3 records
  • tms12l2b0i8f6d8ulbspgje848
  • SPFv=spf1 +ip4:173.231.197.170 +include:_spf.google.com ~all
  • apple-domain-verification=22GVzmvWzBfa58Q9
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