valtek.com

Valid Email Server
Domain Lookup › valtek.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
valtek.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-23 09:51:46 UTC · ↺ Refresh

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MX Hostnames

  • custmx.cscdns.net

MX Priorities

  • custmx.cscdns.net: 10

A / AAAA Records

  • 104.18.1.185 (no PTR)
  • 104.18.0.185 (no PTR)
  • 2606:4700::6812:1b9 (no PTR)
  • 2606:4700::6812:b9 (no PTR)

Mail Server IPs

  • 198.58.121.58 (no PTR)

SOA Record

Raw SOA venus.ns.cloudflare.com dns.cloudflare.com 2415205076 10000 2400 604800 1800
Primary NS (mname)
venus.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2415205076
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

yisroel.ns.cloudflare.com
venus.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

~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; fo=0:1:d:s; ri=86400; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine

DKIM Selectors

✓ 6 found
google._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
zoho._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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