Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tlakdev.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 10:10:58 UTC · ↺ Refresh
MX Hostnames
- mail.tlakdev.com
MX Priorities
- mail.tlakdev.com: 10
A / AAAA Records
- 172.67.128.59 (no PTR)
- 104.21.0.195 (no PTR)
- 2606:4700:3035::6815:c3 (no PTR)
- 2606:4700:3037::ac43:803b (no PTR)
Mail Server IPs
- 139.144.225.145 ↩ mail.tlakdev.com
- 2600:3c00::f03c:93ff:fe7d:2b9e ↩ mail.tlakdev.com
SOA Record
Raw SOA
rita.ns.cloudflare.com dns.cloudflare.com 2398760793 10000 2400 604800 1800
Primary NS (mname)
rita.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398760793
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
sid.ns.cloudflare.com
rita.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a:mail.tlakdev.com ip4:139.144.225.145 ip6:2600:3c00::f03c:93ff:fe7d:2b9e ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=s; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
mail._domainkey
dkim._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 a:mail.tlakdev.com ip4:139.144.225.145 ip6:2600:3c00::f03c:93ff:fe7d:2b9e ~all
- google-site-verification=ZUphivvb1imUXP3-6SoZJCRXaASBWC1t5dMZmGkvZXE
Full email verification for tlakdev.com
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