btstech.net

Valid Email Server
Domain Lookup › btstech.net

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
btstech.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-29 23:57:59 UTC · ↺ Refresh

MX Hostnames

  • btstech.net

MX Priorities

  • btstech.net: 0

A / AAAA Records

  • 91.238.160.176 ↩ gordons.hostns.io

Mail Server IPs

  • 91.238.160.176 ↩ gordons.hostns.io

SOA Record

Raw SOA ns1.btshosts.com abdul.thekader.net 2026031100 3600 7200 1209600 86400
Primary NS (mname)
ns1.btshosts.com
Admin Email (rname)
abdul@thekader.net
Serial
2026031100
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.btshosts.com
ns1.btshosts.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:91.238.160.176 ip4:109.70.148.39 ip4:27.54.82.68 +include:relay.mailchannels.net include:spf.hostns.io -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
google._domainkey
default._domainkey
✓ Public key: 237 chars (valid)
✓ DKIM properly configured for selector: google

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

All TXT Records

3 records
  • google-site-verification=hCBm8pI6lUBeEj5oGSGeiSz2P_oxWJgeVyQ8S469VBo
  • SPFv=spf1 ip4:91.238.160.176 ip4:109.70.148.39 ip4:27.54.82.68 +include:relay.mailchannels.net include:spf.hostns.io -all
  • SPFv=spf1 include:_spf.google.com ~all
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