pinnaclestructuralservices.com

Valid Email Server
Domain Lookup › pinnaclestructuralservices.com

Domain Overview

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

Checked via [email protected] · 2026-03-17 18:19:15 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 192.252.156.31 ↩ s910.sureserver.com

Mail Server IPs

  • 173.194.76.27 ↩ ws-in-f27.1e100.net
  • 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
  • 172.253.116.26 ↩ dj-in-f26.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)

SOA Record

Raw SOA ns1.hoster910.com hostmaster.pinnaclestructuralservices.com 1773731199 16384 2048 1048576 2560
Primary NS (mname)
ns1.hoster910.com
Admin Email (rname)
hostmaster@pinnaclestructuralservices.com
Serial
1773731199
Refresh
16384s
Retry
2048s
Expire
1048576s
Minimum TTL
2560s

Nameservers (NS)

ns2.hoster910.com
ns1.hoster910.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:hoster910.smtp-spf.sureserver.com ip4:207.97.247.248 include:_spf.google.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

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

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

All TXT Records

1 record
  • SPFv=spf1 a mx include:hoster910.smtp-spf.sureserver.com ip4:207.97.247.248 include:_spf.google.com ~all
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