Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
allsystemspro.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 21:58:59 UTC · ↺ Refresh
MX Hostnames
- mail.bluetie.com
MX Priorities
- mail.bluetie.com: 0
A / AAAA Records
- 198.46.84.19 ↩ ch356413.seethewebdev.com
Mail Server IPs
- 71.19.237.153 ↩ 153.237.19.71.in-addr.arpa
SOA Record
Raw SOA
ns3.mainstreethost.com noc.mainstreethost.com 2026021003 900 600 86400 3600
Primary NS (mname)
ns3.mainstreethost.com
Admin Email (rname)
noc@mainstreethost.com
Serial
2026021003
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
ns1.mainstreethost.com
ns3.mainstreethost.com
ns2.mainstreethost.com
SPF Record
✓ Strict (-all)
v=spf1 mx include:outbound.mainstreethost.com include:spf.bluetie.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 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
1 record- SPFv=spf1 mx include:outbound.mainstreethost.com include:spf.bluetie.com -all
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