Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tsdccorp.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 09:37:54 UTC · ↺ Refresh
MX Hostnames
- mail.tsdccorp.com
MX Priorities
- mail.tsdccorp.com: 0
A / AAAA Records
- 107.154.160.50 ↩ 107.154.160.50.ip.incapdns.net
- 107.154.174.50 ↩ 107.154.174.50.ip.incapdns.net
Mail Server IPs
- 50.87.145.74 ↩ 50-87-145-74.unifiedlayer.com
SOA Record
Raw SOA
ns4017.hostgator.com dnsadmin.gator2009.hostgator.com 2026032801 86400 7200 3600000 86400
Primary NS (mname)
ns4017.hostgator.com
Admin Email (rname)
dnsadmin@gator2009.hostgator.com
Serial
2026032801
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns4018.hostgator.com
ns4017.hostgator.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +ip4:50.87.144.109 +include:websitewelcome.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
default._domainkey
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 +ip4:50.87.144.109 +include:websitewelcome.com ~all
- brevo-code:77ec3e9ca18483b9d85924429c0bbf10
Full email verification for tsdccorp.com
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