Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
voltage.digital
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 17:36:53 UTC · ↺ Refresh
MX Hostnames
- alt3.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx.l.google.com
- alt4.aspmx.l.google.com
MX Priorities
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
A / AAAA Records
- 172.67.208.239
- 104.21.61.101
- 2606:4700:3036::6815:3d65
- 2606:4700:3037::ac43:d0ef
Mail Server IPs
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 142.251.167.26 ↩ ww-in-f26.1e100.net
- 2607:f8b0:4004:c08::1b ↩ bi-in-f27.1e100.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
SOA Record
Raw SOA
miki.ns.cloudflare.com dns.cloudflare.com 2397924102 10000 2400 604800 1800
Primary NS (mname)
miki.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397924102
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
miles.ns.cloudflare.com
miki.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:u2781185.wl186.sendgrid.net include:u23236586.wl087.sendgrid.net include:mailgun.org include:spf.leadconnectorhq.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
5 records- SPFv=spf1 include:_spf.google.com include:u2781185.wl186.sendgrid.net include:u23236586.wl087.sendgrid.net include:mailgun.org include:spf.leadconnectorhq.com ~all
- facebook-domain-verification=1u58xp0icahq3d5wz5hru4j66zkicr
- google-site-verification=5g5v5fye1PXm1Anva6PovN2uSnikddaNrrUnEU_O5WM
- google-site-verification=QlmSBSCPOyKFrNP4nizBtTZnkyzbClY6T8ex7FO6VjU
- google-site-verification=fI8QgU_wjtb4Uk2KLDva5XjH9PoeY5yxMhFWdEddQFY
Full email verification for voltage.digital
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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