Domain Overview
DNS: ✓ 5h ago
Checker: ✓ 5h ago
rubyglass.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 01:18:57 UTC · ↺ Refresh
MX Hostnames
- mail.rubyglass.com
MX Priorities
- mail.rubyglass.com: 10
A / AAAA Records
- 99.192.212.109 ↩ k5vww.com
Mail Server IPs
- 99.192.212.109 ↩ k5vww.com
SOA Record
Raw SOA
dnsa.mojohost.com postmaster.mojohost.com 2019101001 28800 14400 3600000 86400
Primary NS (mname)
dnsa.mojohost.com
Admin Email (rname)
postmaster@mojohost.com
Serial
2019101001
Refresh
28800s
Retry
14400s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
dnsa.mojohost.com
dnsb.mojohost.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx a:rubyglass.com ip4:99.192.212.109 ip4:99.192.212.108 include:mojohost.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx a:rubyglass.com ip4:99.192.212.109 ip4:99.192.212.108 include:mojohost.com ~all
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