Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
americanpowernet.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-06 12:10:17 UTC · ↺ Refresh
MX Hostnames
- d175122a.ess.barracudanetworks.com
- d175122b.ess.barracudanetworks.com
MX Priorities
- d175122a.ess.barracudanetworks.com: 10
- d175122b.ess.barracudanetworks.com: 10
A / AAAA Records
- 162.159.135.42 (no PTR)
Mail Server IPs
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns71.worldnic.com namehost.worldnic.com 125051911 10800 3600 604800 3600
Primary NS (mname)
ns71.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125051911
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns71.worldnic.com
ns72.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a include:spf.omegasystemscorp.com include:spf.protection.outlook.com include:one.zoho.com include:zcsend.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo 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
7 records- crpdonclrlfkg2q30n335gvddh
- ca3-dac3902a0f88461f8e5b93a6468b5cf8
- SPFv=spf1 +a include:spf.omegasystemscorp.com include:spf.protection.outlook.com include:one.zoho.com include:zcsend.net ~all
- MS=526CAEA8E5086B586A9AC7A8B3EE5A15FECA3683
- DMARCv=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
- jbvmd3n6olsteerdt2fq2n2fmm
- k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCczPGD7dfjZfVW1Bwjl0wQIkLB19INz7MUi5DYj+sOasCjRilYJgiSoS6l7DIdH0eARzXh1Tulzl2QV1r8Nj6+ijFQDvWSTTLT3bYlYg66TZbe1b15J7Sm40hfBs0zpVbd22Z53Nf27x8X1giYbMv0dUZq+OxqnIQRlNbt51S4uwIDAQAB
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for americanpowernet.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits