bond.tech

Valid Email Server
Domain Lookup › bond.tech

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
bond.tech
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-29 12:49:19 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 99.83.190.102
  • 75.2.70.75

Mail Server IPs

  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 172.253.115.26 ↩ bg-in-f26.1e100.net
  • 2607:f8b0:4004:c0b::1a ↩ bj-in-f26.1e100.net
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
  • 173.194.76.26 ↩ ws-in-f26.1e100.net
  • 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
  • 108.177.123.26 ↩ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)

SOA Record

Raw SOA ns-385.awsdns-48.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-385.awsdns-48.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-385.awsdns-48.com
ns-828.awsdns-39.net
ns-1092.awsdns-08.org
ns-1750.awsdns-26.co.uk

SPF Record

✓ Strict (-all)
v=spf1 include:aspmx.pardot.com include:sendgrid.net include:mg-spf.greenhouse.io include:mail.zendesk.com include:_spf.google.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: s1

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

All TXT Records

5 records
  • SPFv=spf1 include:aspmx.pardot.com include:sendgrid.net include:mg-spf.greenhouse.io include:mail.zendesk.com include:_spf.google.com -all
  • ZOOM_verify_JqYEUpUQRug9uFdieAGCzu
  • apple-domain-verification=TqTfU36UazbGXaZf
  • atlassian-domain-verification=KPKwNikM2uczGshXHCQf4pb5wWqGX8KWykZ6l1XazGZbzGYR69fnQVMEVt6YraWH
  • google-site-verification=ufITxzotkYP-TFUyYtM7evIyQKGo2pbe1Q7DNdGXKGI
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