Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
cr-g.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 08:17:46 UTC · ↺ Refresh
MX Hostnames
- mail.cr-g.net
MX Priorities
- mailserver.purelymail.com: 20
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 18.204.123.63 ↩ ec2-18-204-123-63.compute-1.amazonaws.com
SOA Record
Raw SOA
get.desec.io get.desec.io 2026063645 86400 3600 2419200 3600
Primary NS (mname)
get.desec.io
Admin Email (rname)
get@desec.io
Serial
2026063645
Refresh
86400s
Retry
3600s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
ns1.desec.io
ns2.desec.org
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.purelymail.com a:ko02-gw.cr-g.net mx ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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:_spf.purelymail.com a:ko02-gw.cr-g.net mx ~all
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