bywise.org

Valid Email Server
Domain Lookup › bywise.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
bywise.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-30 06:28:16 UTC · ↺ Refresh

MX Hostnames

  • mx2.hostinger.com.br
  • mx1.hostinger.com.br

MX Priorities

  • mx1.hostinger.com.br: 5
  • mx2.hostinger.com.br: 10

A / AAAA Records

  • 104.21.83.166 (no PTR)
  • 172.67.179.55 (no PTR)
  • 2606:4700:3036::ac43:b337 (no PTR)
  • 2606:4700:3031::6815:53a6 (no PTR)

Mail Server IPs

  • 172.65.182.103 (no PTR)
  • 2606:4700:90::c1f8:f874:2386:b61f (no PTR)

SOA Record

Raw SOA andy.ns.cloudflare.com dns.cloudflare.com 2397749423 10000 2400 604800 1800
Primary NS (mname)
andy.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397749423
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

andy.ns.cloudflare.com
becky.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.flockmail.com include:spf.mx.hostinger.com include:relay.mailchannels.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • google-site-verification=-gC4e_-_HnFIbjtjnHLn4SwMpilvbUw5swP56kCWXpU
  • google-site-verification=38V0iY1wYADNz_gl3KYZiuZKRpoFt9C7cGVP2N8_P1c
  • SPFv=spf1 include:spf.flockmail.com include:spf.mx.hostinger.com include:relay.mailchannels.net ~all
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