tigerbd.com

Valid Email Server
Domain Lookup › tigerbd.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
tigerbd.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 15:16:54 UTC · ↺ Refresh

MX Hostnames

  • mx1.webhero.com
  • mx2.webhero.com

MX Priorities

  • mx1.webhero.com: 10
  • mx2.webhero.com: 20

A / AAAA Records

  • 216.57.231.61 (no PTR)

Mail Server IPs

  • 216.57.225.201 ↩ spamshark02.webhero.com
  • 216.57.225.200 ↩ spamshark01.webhero.com

SOA Record

Raw SOA ns1.webhero.com root.tigerbd.com 2004112401 10800 3600 604800 86400
Primary NS (mname)
ns1.webhero.com
Admin Email (rname)
root@tigerbd.com
Serial
2004112401
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns1.webhero.com
ns2.webhero.com
ns3.webhero.com

SPF Record

✓ Soft Fail (~all)
v=spf1 redirect=_spfwh.webhero.com
📊 DNS lookups: 1/10

DMARC Record

✗ Missing

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

DKIM Selectors

✗ None detected

No 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 redirect=_spfwh.webhero.com
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