Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
carrierweb.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 02:13:08 UTC · ↺ Refresh
MX Hostnames
- mail.carrierweb.com
MX Priorities
- mail.carrierweb.com: 1
A / AAAA Records
- 40.70.2.39 ↩ cwx03pcut01.pfcw-na.powerfleet.com
Mail Server IPs
- 162.241.203.225 ↩ 162-241-203-225.unifiedlayer.com
SOA Record
Raw SOA
ns.carrierweb.com hostmaster.carrierweb.com 2025071117 3600 900 2419200 600
Primary NS (mname)
ns.carrierweb.com
Admin Email (rname)
hostmaster@carrierweb.com
Serial
2025071117
Refresh
3600s
Retry
900s
Expire
2419200s
Minimum TTL
600s
Nameservers (NS)
brweb1.carrierweb.com
br2web1.carrierweb.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:162.241.203.222 a mx include:websitewelcome.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=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]
DKIM Selectors
✓ 2 found
google._domainkey
default._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
2 records- SPFv=spf1 ip4:162.241.203.222 a mx include:websitewelcome.com ~all
- google-site-verification=fw9gsfvG4-zkqt2jkCx1S8XHJe7m79MbmGDzvZGL2Fk
Full email verification for carrierweb.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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