Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
penieltech.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 19:50:51 UTC · ↺ Refresh
MX Hostnames
- safari.mxrouting.net
- safari-relay.mxrouting.net
MX Priorities
- safari-relay.mxrouting.net: 20
- safari.mxrouting.net: 0
A / AAAA Records
- 172.67.191.39 (no PTR)
- 104.21.68.66 (no PTR)
- 2606:4700:3036::ac43:bf27 (no PTR)
- 2606:4700:3031::6815:4442 (no PTR)
Mail Server IPs
- 45.43.208.35 ↩ safari.mxrouting.net
SOA Record
Raw SOA
lakas.ns.cloudflare.com dns.cloudflare.com 2399003946 10000 2400 604800 1800
Primary NS (mname)
lakas.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399003946
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
lakas.ns.cloudflare.com
ruth.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 mx v=spf1 include:zcsend.net include:mxroute.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=reject;adkim=r;aspf=r;pct=100;fo=1;rf=afrf;ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- SPFv=spf1 mx v=spf1 include:zcsend.net include:mxroute.com -all
- MS=ms52956803
- Sendinblue-code:cca83c111ecf1c00d260699ad9d75e74
- google-site-verification=N9TMNxYVnHWubWLFBSJXLtfBnkrhuUh2ydm_uS19vlY
Full email verification for penieltech.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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