Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
center4fertility.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 21:28:43 UTC · ↺ Refresh
MX Hostnames
- aspmx3.googlemail.com
- aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt1.aspmx.l.google.com
- aspmx2.googlemail.com
MX Priorities
- aspmx2.googlemail.com: 10
- aspmx3.googlemail.com: 10
- alt1.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 15.197.131.231 ↩ a47112cd6619c1358.awsglobalaccelerator.com
- 3.33.146.207 ↩ a47112cd6619c1358.awsglobalaccelerator.com
Mail Server IPs
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 142.251.16.27 ↩ bl-in-f27.1e100.net
- 2607:f8b0:4004:c06::1a ↩ bg-in-f26.1e100.net
- 172.253.116.26 ↩ dj-in-f26.1e100.net
SOA Record
Raw SOA
ns1.einsteinindustries.com domains.einsteinindustries.com 2025092201 86400 7200 120960 300
Primary NS (mname)
ns1.einsteinindustries.com
Admin Email (rname)
domains@einsteinindustries.com
Serial
2025092201
Refresh
86400s
Retry
7200s
Expire
120960s
Minimum TTL
300s
Nameservers (NS)
ns4.einsteinindustries.com
ns1.einsteinindustries.com
ns2.einsteinindustries.com
ns3.einsteinindustries.com
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
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
3 records- j34pos31vthj5mvvemrjictbo3.
- c85rqen8evt2ljhh5epjek5g4t
- jlk9viel7deb5fm21kvcqqaik4
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