Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
allstar-screenprinting.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 23:58:33 UTC · ↺ Refresh
MX Hostnames
- allstar-screenprinting-com.mxguardian.net
MX Priorities
- allstar-screenprinting-com.mxguardian.net: 0
A / AAAA Records
- 170.75.244.14 ↩ smtp1.students-mail.com
Mail Server IPs
- 54.84.72.194 ↩ in03.mxguardian.net
- 54.84.86.117 ↩ in01.mxguardian.net
- 54.84.110.207 ↩ in02.mxguardian.net
- 2600:1f18:260a:1a01:fb9d:b04e:e28c:477a ↩ in01.mxguardian.net
- 2600:1f18:260a:1a02:6003:a1fd:5174:9c21 ↩ in02.mxguardian.net
- 2600:1f18:260a:1a03:29c7:e27c:b51f:7863 ↩ in03.mxguardian.net
SOA Record
Raw SOA
ns1.alphainternet.com domain.alphainternet.com 41 900 600 86400 3600
Primary NS (mname)
ns1.alphainternet.com
Admin Email (rname)
domain@alphainternet.com
Serial
41
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
ns2.alphainternet.com
ns1.alphainternet.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:170.75.244.0/26 ip4:170.75.243.0/27 include:_spf.google.com ~all
📊 DNS lookups: 1/10
~ 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 ip4:170.75.244.0/26 ip4:170.75.243.0/27 include:_spf.google.com ~all
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