Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
trellissoft.ai
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 14:58:53 UTC · ↺ Refresh
MX Hostnames
- trellissoft-ai.mail.protection.outlook.com
MX Priorities
- trellissoft-ai.mail.protection.outlook.com: 0
A / AAAA Records
- 104.26.4.244 (no PTR)
- 172.67.70.238 (no PTR)
- 104.26.5.244 (no PTR)
- 2606:4700:20::ac43:46ee (no PTR)
- 2606:4700:20::681a:5f4 (no PTR)
- 2606:4700:20::681a:4f4 (no PTR)
Mail Server IPs
- 52.101.144.0 ↩ mail-ma0pr01cu01000.inbound.protection.outlook.com
- 52.101.144.3 ↩ mail-ma0pr01cu01103.inbound.protection.outlook.com
- 52.101.145.0 ↩ mail-pnzpr01cu00200.inbound.protection.outlook.com
- 52.101.145.2 ↩ mail-pnypr01cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
carioca.ns.cloudflare.com dns.cloudflare.com 2399736322 10000 2400 604800 1800
Primary NS (mname)
carioca.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399736322
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
graham.ns.cloudflare.com
carioca.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:zcsend.in ip4:103.13.114.153 ip4:103.48.50.13 ip4:103.13.113.89 ip4:13.56.241.179 ip4:44.219.197.154 ip4:202.131.97.34 ip4:125.21.126.190 ip4:103.97.93.62 include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; adkim=s; aspf=s; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
s1._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
8 records- twilio-domain-verification=83f99216e24ac0a9d0234b03ce9a715d
- SPFv=spf1 include:zcsend.in ip4:103.13.114.153 ip4:103.48.50.13 ip4:103.13.113.89 ip4:13.56.241.179 ip4:44.219.197.154 ip4:202.131.97.34 ip4:125.21.126.190 ip4:103.97.93.62 include:spf.protection.outlook.com ~all
- zoho-verification=zb45060136.zmverify.zoho.in
- amazonses:2MDmiWavcq5rGaMhKAABqXp+mKqjj6Ir9CLFhAJ4ECc=
- brevo-code:d8f1d9419d0786db2f7dda7d5d92bfe8
- google-site-verification=gddzTMRPNgnJNzBz1Tgd9emnI1a560vINyivwCD6N4I
- klaviyo-site-verification=SFvztz
- linkedin-site-verification=1a94d32a-fa2c-4d77-a70c-b0916cd524a0
Full email verification for trellissoft.ai
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits