tankdesign.com

Valid Email Server
Domain Lookup › tankdesign.com

Domain Overview

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

Checked via [email protected] · 2026-03-17 23:29:17 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 75.2.60.5

Mail Server IPs

  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)
  • 142.250.31.26 ↩ bj-in-f26.1e100.net
  • 2607:f8b0:4004:c17::1a ↩ bl-in-f26.1e100.net
  • 173.194.76.27 ↩ ws-in-f27.1e100.net
  • 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1a ↩ dj-in-f26.1e100.net
  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net

SOA Record

Raw SOA ns.rackspace.com avi.tankdesign.com 1762884868 21600 3600 1814400 300
Primary NS (mname)
ns.rackspace.com
Admin Email (rname)
avi@tankdesign.com
Serial
1762884868
Refresh
21600s
Retry
3600s
Expire
1814400s
Minimum TTL
300s

Nameservers (NS)

dns1.stabletransit.com
dns2.stabletransit.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

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

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

20 records
  • 7DRZETCMXF9PNDERJ92V8XN5TRYZM5G9
  • atlassian-domain-verification=/oR6mim4r5wtKvZTMyqm3f2kSOcq2mi2uiiRlbaJIfIWxnVM4NqvmfHgWVN3CtNr
  • atlassian-domain-verification=ygpiNNMCMU4wzSrfUaejQEhL9VdDYmZmqCYVdXcrS8kXuFmC7gMdebNlgJomQQNt
  • a7lqqk3j3rm2e834gfe0do8fjg
  • google-site-verification=i-fdbMPmVftDG1faA4aXPgdaH3a6JycTm0lamsr6o50
  • ZOOM_verify_diCP0FCt5yZweecHxGJOkK
  • openai-domain-verification=dv-YjSMolr25Tc8dIMjIZL1Q9Ay
  • apple-domain-verification=WpRm8ys3FDXKJSby
  • invisionapp-verification=0018591648407897281813059096097302331915
  • asv=2de4296a1a9ae3b9e56f3d2a9fda6f81
  • slack-domain-verification=fylzcztH9rNOA01FsRUTaJ5vDo0xxj8KOFk5Vgbh
  • google-site-verification=iC1ivAzfIhPX3UIog0gBHC6IFvHwG_N7YfvwG7PgjMI
  • SPFv=spf1 include:_spf.google.com ~all
  • monday-com-verification=82PW97af6_D2oI8vWcqmXJJVLIRWdx7H15ICyAeegqc
  • giu20b852b2d68h53e76cm3rpb
  • google-site-verification=ruTsXdkKqnjgQ16ll5uUWtal-8iu01F84o0YQpqcQ2Q
  • OldSPF ip4:72.22.182.222 a:bos-exch.tankdesign.com include:spf.protection.outlook.com include:tankdesign-com.mail.protection.outlook.com ~all
  • MS=ms72191819
  • smartsheet-site-validation=I9xJ6EBtZyTpl8iKLfdWVn-8yfBuDjpT
  • google-site-verification=ei0JSAwCqzXvJxkG3hyFrMTs9zfB9sDhYShJwjh0bXg
Full email verification for tankdesign.com

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits