Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
a2c.by
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-06-03 07:46:29 UTC · ↺ Refresh
MX Hostnames
- mailbe02.hoster.by
MX Priorities
- mailbe02.hoster.by: 10
A / AAAA Records
- 87.232.64.19 ↩ shared-vh159-inf-pub-b1.hosterby.com
- 2a0a:7d80:1:7::147 (no PTR)
Mail Server IPs
- 93.125.31.211 ↩ mailbe02.hoster.by
- 2a0a:7d80:1:1:0:2:2:0 ↩ mailbe02.hoster.by
SOA Record
Raw SOA
vh159.hoster.by support.hoster.by 2026053135 10800 3600 604800 86400
Primary NS (mname)
vh159.hoster.by
Admin Email (rname)
support@hoster.by
Serial
2026053135
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.hoster.by
ns2.hoster.by
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx include:_spf.hoster.by ~all
📊 DNS lookups: 3/10
~ 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
3 records- SPFv=spf1 +a +mx include:_spf.hoster.by ~all
- _globalsign-domain-verification=Cbhlxh6yXGYURPAYqzRszDzZZIBxLdRjVMGXpoDH84
- MS=7309E0731E8973C9FB7728E0BE2582829FCA6AC0
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