Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
stsolutions.tech
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 16:46:29 UTC · ↺ Refresh
MX Hostnames
- stsolutions-tech.mail.eo.outlook.com
MX Priorities
- stsolutions-tech.mail.eo.outlook.com: 0
A / AAAA Records
- 172.67.184.115 (no PTR)
- 104.21.19.16 (no PTR)
- 2606:4700:3034::6815:1310
- 2606:4700:3036::ac43:b873
Mail Server IPs
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
SOA Record
Raw SOA
felicity.ns.cloudflare.com dns.cloudflare.com 2399441051 10000 2400 604800 1800
Primary NS (mname)
felicity.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399441051
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
robin.ns.cloudflare.com
felicity.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:sender.zohosubscriptions.com include:zoho.com include:cp.stsolutions.tech include:spf.protection.outlook.com include:transmail.net include:usermail.zohocreator.com include:spf.myconnectwise.net ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; adkim=s; aspf=s; ri=2592000
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- stripe-verification=d2a55f1b0c9f6d4d572afaf6bcb7cb82f3b6200c11e62a7c7cad9f560a1df2c3
- SPFv=spf1 include:sender.zohosubscriptions.com include:zoho.com include:cp.stsolutions.tech include:spf.protection.outlook.com include:transmail.net include:usermail.zohocreator.com include:spf.myconnectwise.net ~all
- zoho-verification=zb61414958.zmverify.zoho.com
- 91bb42f2-8223-447f-a9f1-747a92bb5a5e
- MS=ms85582373
- pjbdsf0.bookings.cs.zohohost.com
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