gerbercollision.com

Valid Email Server
Domain Lookup › gerbercollision.com

Domain Overview

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

Checked via [email protected] · 2026-03-24 04:14:06 UTC · ↺ Refresh

MX Hostnames

  • aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt3.aspmx.l.google.com

MX Priorities

  • alt2.aspmx.l.google.com: 5
  • alt3.aspmx.l.google.com: 10
  • alt4.aspmx.l.google.com: 10
  • aspmx.l.google.com: 1
  • alt1.aspmx.l.google.com: 5

A / AAAA Records

  • 68.142.190.125

Mail Server IPs

  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
  • 173.194.76.26 ↩ ws-in-f26.1e100.net
  • 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
  • 142.251.167.27 ↩ ww-in-f27.1e100.net
  • 2607:f8b0:4004:c08::1b ↩ bi-in-f27.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)

SOA Record

Raw SOA pdns05.domaincontrol.com dns.jomax.net 2026031300 28800 7200 604800 600
Primary NS (mname)
pdns05.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031300
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

pdns05.domaincontrol.com
pdns06.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a include:_spf.google.com ip4:204.232.227.72/32 ip4:166.78.37.76/32 include:sendgrid.net include:_spf.psm.knowbe4.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

12 records
  • google-site-verification=WVyCmZ6RmRuPRjZICJLPyHAGl_5VE-5PzJ2LYic5HZA
  • apple-domain-verification=i7tdalf9nWBg8Xgu
  • atlassian-domain-verification=OyIzDH2uZYQRAggHPhaquVjtx4/JxIjSM4iSnf7tY387Ev01XuHsi/EuQ9YruRt8
  • twilio-domain-verification=47159526de63925ddae223a8109e450c
  • google-site-verification=AQ4iHEY1u1W_ER8KSlrgwQlqD_eM10q25PLxRDjfqbE
  • h6hzgzs8n18sk3mc5j53hyhx43w4k000
  • MS=ms75008879
  • facebook-domain-verification=e7larujl8dw9a7tiyfxz2grvxm41nn
  • MS=ms15866755
  • SPFv=spf1 mx a include:_spf.google.com ip4:204.232.227.72/32 ip4:166.78.37.76/32 include:sendgrid.net include:_spf.psm.knowbe4.com ~all
  • duo_sso_verification=D8S3Nh8pVTWK2d4PdUUFZGiOqSZT7KqH2MrIPseD22EZOqDRI3fCctKgd0trk3yz
  • zV/YEi9fonXljtHJn5yxUPT6Qgk4L3jpI8JnrWcVRyQ=
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