Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rnstechnology.com
Yes
✓ Yes
Zoho
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 12:15:46 UTC · ↺ Refresh
MX Hostnames
- us2.mx3.mailhostbox.com
- mx.zoho.com.rnstechnology.com
- mx3.zoho.com.rnstechnology.com
- us2.mx2.mailhostbox.com
- rnstechnology-com.mail.protection.outlook.com
- us2.mx1.mailhostbox.com
- mx2.zoho.com.rnstechnology.com
MX Priorities
- us2.mx1.mailhostbox.com: 100
- us2.mx2.mailhostbox.com: 100
- mx.zoho.com.rnstechnology.com: 15
- mx3.zoho.com.rnstechnology.com: 50
- us2.mx3.mailhostbox.com: 100
- rnstechnology-com.mail.protection.outlook.com: 0
- mx2.zoho.com.rnstechnology.com: 20
A / AAAA Records
- 160.153.137.170 ↩ 170.137.153.160.host.secureserver.net
Mail Server IPs
- 162.215.3.26 ↩ 162-215-3-26.unifiedlayer.com
- 162.215.2.27 ↩ 162-215-2-27.unifiedlayer.com
- 162.215.3.25 ↩ 162-215-3-25.unifiedlayer.com
SOA Record
Raw SOA
dns1.bigrock.in choprasamir.yahoo.com 2025102402 7200 7200 172800 38400
Primary NS (mname)
dns1.bigrock.in
Admin Email (rname)
choprasamir@yahoo.com
Serial
2025102402
Refresh
7200s
Retry
7200s
Expire
172800s
Minimum TTL
38400s
Nameservers (NS)
dns2.bigrock.in
dns3.bigrock.in
dns1.bigrock.in
dns4.bigrock.in
SPF Record
✓ Soft Fail (~all)
v=spf1 include:sendersrv.com include:zoho.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; adkim=r; aspf=r
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
zoho._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: zoho
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- SPFv=spf1 include:sendersrv.com include:zoho.com include:spf.protection.outlook.com ~all
- google-site-verification=vD7fuP5sUIFFOnNK747vir8gnUlBIMu-r0tMxXoVCyE
- zoho-verification=zb95962026.zmverify.zoho.com
- of53aq6otbsp0kagk7cjerqqpn
- 2d96200a22838b4cd7951cef9e9b8f71.txt
Full email verification for rnstechnology.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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