crosbencontracting.com

Valid Email Server
Domain Lookup › crosbencontracting.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
crosbencontracting.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-03 10:38:28 UTC · ↺ Refresh

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MX Hostnames

  • smtp.google.com

MX Priorities

  • smtp.google.com: 1

A / AAAA Records

  • 15.197.212.204 ↩ a74111d285188fa3d.awsglobalaccelerator.com
  • 3.33.229.73

Mail Server IPs

  • 172.253.63.26 ↩ bi-in-f26.1e100.net
  • 172.253.122.27 ↩ bh-in-f27.1e100.net
  • 172.253.115.27 ↩ bg-in-f27.1e100.net
  • 172.253.122.26 ↩ bh-in-f26.1e100.net
  • 172.253.63.27 ↩ bi-in-f27.1e100.net
  • 2607:f8b0:4004:c09::1a ↩ bh-in-f26.1e100.net
  • 2607:f8b0:4004:c09::1b ↩ bh-in-f27.1e100.net
  • 2607:f8b0:4004:c06::1b ↩ bg-in-f27.1e100.net
  • 2607:f8b0:4004:c08::1b ↩ bi-in-f27.1e100.net

SOA Record

Raw SOA ns1.siteground.net root.giowm1147.siteground.biz 100210 86400 7200 3600000 86400
Primary NS (mname)
ns1.siteground.net
Admin Email (rname)
root@giowm1147.siteground.biz
Serial
100210
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

ns2.siteground.net
ns1.siteground.net

SPF Record

✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:35.208.222.12 include:crosbencontracting.com.spf.auto.dnssmarthost.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; aspf=r; adkim=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

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

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

All TXT Records

5 records
  • google-site-verification=uFtDflYj75Ul0jQWyupt5Q2-Qn526M4pRhNR1M0Czfw
  • google-site-verification=bN80u6Ear6y_8GhnWMsXc0gLaBu-mG2iAA2F5i7uetM
  • SPFv=spf1 +a +mx +ip4:35.208.222.12 include:crosbencontracting.com.spf.auto.dnssmarthost.net ~all
  • google-site-verification=dG1oVbkWMvOFCa0iNaoU7GFgJnSZRirXsskngNVid4E
  • google-site-verification=8VCguBr_4Dsl8lmbrWsTADwHp0Wc7-MlDvIQXBe2sEg
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