cbservice.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
cbservice.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 04:00:48 UTC · ↺ Refresh

MX Hostnames

  • cb-aws-fmvm.cleaverbrooks.com

MX Priorities

No priority data.

A / AAAA Records

  • 54.144.168.249
  • 18.204.30.82

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns-1037.awsdns-01.org
ns-1554.awsdns-02.co.uk
ns-448.awsdns-56.com
ns-656.awsdns-18.net

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:208.86.168.7 ip4:54.145.35.124 ip4:34.202.177.217 exists:%{i}._spf.mta.salesforce.com include:aspmx.pardot.com include:amazonses.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

9 records
  • SPFv=spf1 ip4:208.86.168.7 ip4:54.145.35.124 ip4:34.202.177.217 exists:%{i}._spf.mta.salesforce.com include:aspmx.pardot.com include:amazonses.com include:spf.protection.outlook.com ~all
  • wrike-verification=NjUwOTQ4ODo5NTQ3ZjdjZjlmMjJhYmEzOGU4MjU5NWRmYzA0M2YyZTA3ODI4MmFhYWYwYWYxNzE5NmQ1MDNiYzZjNjYzNDA5
  • autodesk-domain-verification=9NIMlS_dXRItU4VO8w6s
  • bluebeam-verification=imn95wzd4oqhxyf9h0d2v4u16mntt9
  • google-site-verification=I2KuN9tMAWglBUwsS_KUVFKzDTw3H7zn5RS3ix_-7FM
  • huiuplsp7ikav3ayl83yvdu5n4iidk0decsaxdw14pdmuijhrticoglwuuwykm51mi7qduy0cfcuh53yqakpia==
  • knowbe4-site-verification=4c22c00be6ee512827efac3a402b8b40
  • mei+pfqslzf3anl+j7fzsigsk6onyyrjhhgklnnmm3uvitlpd4n1uikvjuxr6vig7dkjw1jswkw9qw+jrkailq==
  • sending_domain83862=c1aca1b822590c62a597d87af6290f89009a02173d9ade3e7105d652ebd11aea
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