Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ubidots.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 23:12:56 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- aspmx.l.google.com
- alt2.aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 20
- alt2.aspmx.l.google.com: 30
A / AAAA Records
- 18.223.187.193 ↩ ec2-18-223-187-193.us-east-2.compute.amazonaws.com
Mail Server IPs
- 172.253.63.26 ↩ bi-in-f26.1e100.net
- 2607:f8b0:4004:c21::1b ↩ pe-in-f27.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
SOA Record
Raw SOA
ns-905.awsdns-49.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-905.awsdns-49.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-905.awsdns-49.net
ns-1401.awsdns-47.org
ns-1666.awsdns-16.co.uk
ns-58.awsdns-07.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:spf.mtasv.net include:_spf.google.com include:stspg-customer.com include:spf.sendinblue.com include:244240006.spf07.hubspotemail.net ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; sp=none; aspf=r
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
google._domainkey
mail._domainkey
✓ Public key: 216 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
10 records- apple-domain-verification=lO7DG8jtXGBPnWt8
- atlassian-domain-verification=0mySNhWUxXWiRhm149foTcY3WgiQukQpsQUEYU2MSvYxyiIWz3csp+d9bRT5Dflv
- facebook-domain-verification=ti6ph5ra1pxpj6n2qpp6qhtni2sqj2
- google-site-verification=lAL2M0mxgyCXCy8-RIu0CbR9m42bjDg7EJDZN4QGosM
- status-page-domain-verification=ftrs96jbzqwc
- SPFv=spf1 a mx include:spf.mtasv.net include:_spf.google.com include:stspg-customer.com include:spf.sendinblue.com include:244240006.spf07.hubspotemail.net ~all
- 1password-site-verification=6U7B2HH5ERH7RK7CFZ4IITTT2A
- MS=CD26A7C43E98F880DFCE7BA0A071A8893539CBB4
- Sendinblue-fcode:be93327136cd3c87f72a904b0e8bd225
- anthropic-domain-verification-rhsp22=WhLjomJZhMrJFAvC0KHobilua
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