Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bigmir.net
Disposable
✓ Yes
Unknown
⚠ Yes
Yes
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 08:16:45 UTC · ↺ Refresh
MX Hostnames
- mx9.bigmir.net
- mx12.bigmir.net
- mx13.bigmir.net
MX Priorities
- mx9.bigmir.net: 25
- mx13.bigmir.net: 20
- mx12.bigmir.net: 20
A / AAAA Records
- 193.239.71.100 ↩ rs.img.com.ua
Mail Server IPs
- 185.187.81.214 (no PTR)
- 193.239.71.113 ↩ mx13.bigmir.net
- 193.239.71.112 ↩ mx12.bigmir.net
SOA Record
Raw SOA
ns0.sputnikmedia.net register.kpmedia.ua 2025111501 14400 900 604800 3600
Primary NS (mname)
ns0.sputnikmedia.net
Admin Email (rname)
register@kpmedia.ua
Serial
2025111501
Refresh
14400s
Retry
900s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.sputnikmedia.net
ns3.sputnikmedia.net
ns0.sputnikmedia.net
ns1.sputnikmedia.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:193.239.68.0/22 ip4:213.186.116.119 ip4:193.84.72.0/24 mx ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:193.239.68.0/22 ip4:213.186.116.119 ip4:193.84.72.0/24 mx ~all
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