Domain Overview
DNS: ✓ 1d ago
Checker: ✓ 1d ago
alnafi.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-20 12:38:17 UTC · ↺ Refresh
MX Hostnames
- smtp.google.com
MX Priorities
- smtp.google.com: 0
A / AAAA Records
- 104.26.9.186 (no PTR)
- 172.67.75.234
- 104.26.8.186
- 2606:4700:20::681a:9ba
- 2606:4700:20::681a:8ba
- 2606:4700:20::ac43:4bea
Mail Server IPs
- 142.251.16.26 ↩ bl-in-f26.1e100.net
- 142.251.179.27 ↩ pd-in-f27.1e100.net
- 142.251.179.26 ↩ pd-in-f26.1e100.net
- 64.233.180.27 ↩ on-in-f27.1e100.net
- 142.251.16.27 ↩ bl-in-f27.1e100.net
- 2607:f8b0:4004:c1f::1a ↩ pd-in-f26.1e100.net
- 2607:f8b0:4004:c17::1a ↩ bl-in-f26.1e100.net
- 2607:f8b0:4004:c17::1b ↩ bl-in-f27.1e100.net
- 2607:f8b0:4004:c1f::1b ↩ pd-in-f27.1e100.net
SOA Record
Raw SOA
jakub.ns.cloudflare.com dns.cloudflare.com 2404245267 10000 2400 604800 1800
Primary NS (mname)
jakub.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2404245267
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
nena.ns.cloudflare.com
jakub.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:secureserver.net include:mailgun.org include:amazonses.com include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
11 records- google-site-verification=D6c2TilFmiGmpRZhrN6xj_f1CiVvVH2XUa4Ijb5JYeg
- google-site-verification=Tyoph-KAUz-23ojg1F4Yi-U-RqnhlVfbJdr1MbR4aCY
- google-site-verification=gpYsadJghnHxZZJMaVGEEmfdjU7P-3_eRUnFNxW-N_8
- google-site-verification=sSV8btHMidbTJnFZdGEkyEenMXMyJ7dW3yqr8fnibX0
- google-site-verification=u-6MlgsBXEg_TuAuJCP5RLQW978zsBI93IOU4Og0PZI
- linkedin-site-verification=6641fee6-8491-4918-958a-914287d922af
- SPFv=spf1 include:_spf.google.com include:secureserver.net include:mailgun.org include:amazonses.com include:spf.protection.outlook.com -all
- ahrefs-site-verification_1ab95237bd5c6fdcf564410f46d8d50c70b03f7d94bd74f8ac60fa1ef4dae3ce
- atlassian-sending-domain-verification=1cdd3438-267a-47af-98f9-e1d3a70fa0a0
- facebook-domain-verification=clkwjnnaefw1jkunlatvc10u2jcacd
- google-gws-recovery-domain-verification=46474730
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