Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
memberstrust.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 06:47:09 UTC · ↺ Refresh
MX Hostnames
- memberstrust-com.mx1.arsmtp.com
- memberstrust-com.mx2.arsmtp.com
MX Priorities
- memberstrust-com.mx1.arsmtp.com: 10
- memberstrust-com.mx2.arsmtp.com: 20
A / AAAA Records
- 198.185.159.145 (no PTR)
- 198.185.159.144 (no PTR)
- 198.49.23.145 (no PTR)
- 198.49.23.144 (no PTR)
Mail Server IPs
- 8.31.233.226 ↩ encrypt216.appriver.com
- 8.19.118.205 ↩ encrypt217.appriver.com
SOA Record
Raw SOA
ns57.worldnic.com namehost.worldnic.com 125072309 10800 3600 604800 3600
Primary NS (mname)
ns57.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125072309
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns57.worldnic.com
ns58.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.edgepilot.com include:auth.msgapp.com include:sendgrid.net include:spf.emailsignatures365.com include:_spf.salesforce.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=40; rua=mailto:[email protected]; adkim=s; aspf=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
⚠ Policy applies to 40% of failing messages only
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- MS=959C9F8359F36B0FE78758939D5EF33926C6BDB7
- SPFv=spf1 include:spf.edgepilot.com include:auth.msgapp.com include:sendgrid.net include:spf.emailsignatures365.com include:_spf.salesforce.com -all
- apple-domain-verification=uOLesb7SBexzdUgf
- google-site-verification=6hRQzbIbZud1a0NRYr4YSsBehNPP3wDmiQag9p-H_pk
- google-site-verification=Oj3xucWdSRlTHFvSuSr21LtTIVWybGAeGVT9adg_Yu4
- oSkaTlT0OWgdd4gUeUgz9wyYeWUpE1Jxf6gfkmVUpZMvfFDSjJfxxGQELg/K6Zv5MsWlitPQBf9+MggG91t11g==
- ppe-e5a394abfb0e56bcc4b7
- sending_domain1052933=fbae23948cce700d9b3132b46d50c303edac8d94df4f26f7a8f1348d98e3d314
- google-site-verification=MEDg-uKe5KlmRIjFtTTj8SeSSyuRJou9sFTtFBY4YcE
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