Domain Overview
DNS: ✓ 7h ago
Checker: ✓ 7h ago
copeg.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-07-01 08:38:20 UTC · ↺ Refresh
MX Hostnames
- mx-01-us-west-2.prod.hydra.sophos.com
- mx-02-us-west-2.prod.hydra.sophos.com
MX Priorities
- mx-01-us-west-2.prod.hydra.sophos.com: 10
- mx-02-us-west-2.prod.hydra.sophos.com: 20
A / AAAA Records
- 172.66.149.133 (no PTR)
- 104.20.37.246 (no PTR)
- 2606:4700:10::ac42:9585 (no PTR)
- 2606:4700:10::6814:25f6 (no PTR)
Mail Server IPs
- 54.191.41.184 ↩ ec2-54-191-41-184.us-west-2.compute.amazonaws.com
- 44.233.136.139 ↩ ec2-44-233-136-139.us-west-2.compute.amazonaws.com
- 52.36.250.116 ↩ ec2-52-36-250-116.us-west-2.compute.amazonaws.com
SOA Record
Raw SOA
lila.ns.cloudflare.com dns.cloudflare.com 2404551601 10000 2400 604800 1800
Primary NS (mname)
lila.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2404551601
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
mark.ns.cloudflare.com
lila.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a:cec.copeg.org ip4:186.74.223.82 ip4:186.74.223.85 ip4:186.74.223.86 ip4:186.74.223.89 ip4:186.74.223.91 include:_spf.prod.hydra.sophos.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;pct=100;aspf=s;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;fo=s
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- MS=1CB22ACB8665A2E97BDB674C9C3586E89157A1EB
- globalsign-domain-verification=0IC3yWLD35xkFP23eJA5tvu0BnMZJDqGfqxr0QddVE
- sophos-domain-verification=5e878f1a927ffdb25fe36c4635aacf1bc3d2b721
- SPFv=spf1 a:cec.copeg.org ip4:186.74.223.82 ip4:186.74.223.85 ip4:186.74.223.86 ip4:186.74.223.89 ip4:186.74.223.91 include:_spf.prod.hydra.sophos.com -all
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 copeg.org
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits