Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
holbert.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 04:16:19 UTC · ↺ Refresh
MX Hostnames
- SMTP.GOOGLE.com
MX Priorities
- smtp.google.com: 1
A / AAAA Records
- 67.202.92.21 ↩ s21.wpxhosting.com
Mail Server IPs
- 192.178.218.27 ↩ yuiadtq-in-f27.1e100.net
- 172.253.62.26 ↩ bc-in-f26.1e100.net
- 172.253.62.27 ↩ bc-in-f27.1e100.net
- 192.178.155.26 ↩ yuiadrs-in-f26.1e100.net
- 192.178.218.26 ↩ yuiadtq-in-f26.1e100.net
- 2607:f8b0:4004:c25::1b ↩ yuiadtq-in-f27.1e100.net
- 2607:f8b0:4004:c07::1b ↩ bc-in-f27.1e100.net
- 2607:f8b0:4004:c23::1b ↩ yuiadrs-in-f27.1e100.net
- 2607:f8b0:4004:c25::1a ↩ yuiadtq-in-f26.1e100.net
SOA Record
Raw SOA
ns8111.hostgator.com dnsadmin.gator4056.hostgator.com 2026022001 86400 7200 3600000 86400
Primary NS (mname)
ns8111.hostgator.com
Admin Email (rname)
dnsadmin@gator4056.hostgator.com
Serial
2026022001
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns8112.hostgator.com
ns8111.hostgator.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +mx +a +ip4:192.185.4.67 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- google-site-verification=YCBqh0iJHx6YHOhdE2s5nPuoLWEtbBnim72pOYcM2so
- SPFv=spf1 +mx +a +ip4:192.185.4.67 ~all
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