Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tservices.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 02:28:08 UTC · ↺ Refresh
MX Hostnames
- mail.tservices.com
MX Priorities
- mail.tservices.com: 0
A / AAAA Records
- 104.21.4.141 (no PTR)
- 172.67.154.31 (no PTR)
- 2606:4700:3030::ac43:9a1f (no PTR)
- 2606:4700:3037::6815:48d (no PTR)
Mail Server IPs
- 167.235.10.239 ↩ s25.sh2.com.br
SOA Record
Raw SOA
eric.ns.cloudflare.com dns.cloudflare.com 2398223158 10000 2400 604800 1800
Primary NS (mname)
eric.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398223158
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
eric.ns.cloudflare.com
lina.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:167.235.10.239 +a +mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✗ None detectedNo 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 ip4:167.235.10.239 +a +mx -all
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