Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sopris.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 00:18:09 UTC · ↺ Refresh
MX Hostnames
- mx1c28.carrierzone.com
MX Priorities
- mx1c28.carrierzone.com: 5
A / AAAA Records
- 54.71.103.102 ↩ ec2-54-71-103-102.us-west-2.compute.amazonaws.com
Mail Server IPs
- 66.226.70.78 ↩ mx1c28.carrierzone.com
SOA Record
Raw SOA
ns1.skybeam.com netops.skybeam.com 2016111016 3600 7200 2419200 86400
Primary NS (mname)
ns1.skybeam.com
Admin Email (rname)
netops@skybeam.com
Serial
2016111016
Refresh
3600s
Retry
7200s
Expire
2419200s
Minimum TTL
86400s
Nameservers (NS)
ns2.risebroadband.com
ns1.risebroadband.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spfc28.carrierzone.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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
1 record- SPFv=spf1 include:spfc28.carrierzone.com ~all
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