Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
end.tw
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-14 02:12:03 UTC · ↺ Refresh
MX Hostnames
- smtp.mail.td
MX Priorities
- smtp.mail.td: 1
A / AAAA Records
- 104.21.55.115 (no PTR)
- 172.67.147.160 (no PTR)
- 2606:4700:130:436c:6f75:6466:6c61:7265 (no PTR)
Mail Server IPs
- 89.167.104.27 ↩ static.27.104.167.89.clients.your-server.de
SOA Record
Raw SOA
syeef.ns.cloudflare.com dns.cloudflare.com 2398276540 10000 2400 604800 1800
Primary NS (mname)
syeef.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398276540
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
zainab.ns.cloudflare.com
syeef.ns.cloudflare.com
SPF Record
✗ Invalid
v=spf1 -all
📊 DNS lookups: 0/10
⚠ Strict -all with no allowed senders — no servers can send email for this domain.
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 -all
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