b-td.com

Valid Email Server
Domain Lookup › b-td.com

Domain Overview

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

Checked via [email protected] · 2026-03-25 04:16:49 UTC · ↺ Refresh

MX Hostnames

  • smtp.google.com

MX Priorities

  • smtp.google.com: 0

A / AAAA Records

  • 198.185.159.135 (no PTR)

Mail Server IPs

  • 142.251.111.27 ↩ bk-in-f27.1e100.net
  • 142.251.111.26 ↩ bk-in-f26.1e100.net
  • 142.251.16.26 ↩ bl-in-f26.1e100.net
  • 142.251.16.27 ↩ bl-in-f27.1e100.net
  • 142.250.31.26 ↩ bj-in-f26.1e100.net
  • 2607:f8b0:4004:c19::1b ↩ bk-in-f27.1e100.net
  • 2607:f8b0:4004:c0b::1b ↩ bj-in-f27.1e100.net
  • 2607:f8b0:4004:c17::1b ↩ bl-in-f27.1e100.net
  • 2607:f8b0:4004:c19::1a ↩ bk-in-f26.1e100.net

SOA Record

Raw SOA ns1.justhost.com root.just2009.justhost.com 2025040400 86400 7200 3600000 300
Primary NS (mname)
ns1.justhost.com
Admin Email (rname)
root@just2009.justhost.com
Serial
2025040400
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
300s

Nameservers (NS)

ns2.justhost.com
ns1.justhost.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:websitewelcome.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

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
  • facebook-domain-verification=y3o5ek24wq9w2ljcq9i9b5yrgzmy7y google-site-verification=qbY5AtC_o30H4wnevd9HoLJEb7ekRcxMiGxTbZImWQM
  • facebook-domain-verification=y3o5ek24wq9w2ljcq9i9b5yrgzmy7y google-site-verification=qbY5AtC_o30H4wnevd9HoLJEb7ekRcxMiGxTbZImWQM v=spf1 +a +mx +ip4:173.254.28.115 include:justhost.com ?all
  • SPFv=spf1 a mx include:websitewelcome.com ~all
Full email verification for b-td.com

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