powweb.com

Valid Email Server
Domain Lookup › powweb.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
powweb.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-23 23:06:04 UTC · ↺ Refresh

MX Hostnames

  • mx.powweb.com

MX Priorities

  • mx.powweb.com: 30

A / AAAA Records

  • 65.254.250.20 ↩ 65-254-250-20.yourhostingaccount.com

Mail Server IPs

  • 65.254.254.54 ↩ mail.yourhostingaccount.com
  • 65.254.254.55 ↩ mail.yourhostingaccount.com
  • 65.254.254.53 ↩ mail.yourhostingaccount.com

SOA Record

Raw SOA ns3.powweb.com hostmaster.powweb.com 1157657014 900 60 604800 3600
Primary NS (mname)
ns3.powweb.com
Admin Email (rname)
hostmaster@powweb.com
Serial
1157657014
Refresh
900s
Retry
60s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns2.powweb.com
ns3.powweb.com

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:66.152.97.133 ip4:66.152.97.134 ip4:66.152.97.135 ip4:66.152.96.141 ip4:65.254.224.0/19 include:registrarmail.net include:_spf.hostedemail.com include:eig.spf.a.cloudfilter.net -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

✗ 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

1 record
  • SPFv=spf1 mx ip4:66.152.97.133 ip4:66.152.97.134 ip4:66.152.97.135 ip4:66.152.96.141 ip4:65.254.224.0/19 include:registrarmail.net include:_spf.hostedemail.com include:eig.spf.a.cloudfilter.net -all
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