Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
smartcu.org
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 09:35:24 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 10
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 74.204.78.26 ↩ boardportal.cfcu.org
Mail Server IPs
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
drake.ns.cloudflare.com dns.cloudflare.com 2399770594 10000 2400 604800 1800
Primary NS (mname)
drake.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399770594
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
drake.ns.cloudflare.com
eleanor.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:us._netblocks.mimecast.com include:_spf1.mailgun.org include:_spf2.mailgun.org include:_spf.qualtrics.com include:_spf1.smartcu.org include:_spf2.smartcu.org include:_spf3.smartcu.org -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; pct=100; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
11 records- l0t87ipliksn69576ggqtj763f
- ni1c3d9baanc08lcfdaeqqv9dk
- SPFv=spf1 include:us._netblocks.mimecast.com include:_spf1.mailgun.org include:_spf2.mailgun.org include:_spf.qualtrics.com include:_spf1.smartcu.org include:_spf2.smartcu.org include:_spf3.smartcu.org -all
- Foxit-domain-verification=c5c87af28b85c4c10de047b38b9e32f1
- MS=ms50843638
- apple-domain-verification=NUQKpu5yTtU8cuK5
- bRL44lPCcgyi10rme4AGY9qlGzAnKt+hnCdBnmIza3nfuu5+8/M3BT35Rx8CLodQaCBYW0VyMQIh1L2j52ZzVQ==
- bn81sj6f1mrun8lo3fdr7o83pr
- cisco-ci-domain-verification=5b02bc9fae3eb90f3fff35ebe270b6ffb038a29ab8d6d8073c85836993b77a3
- duo_sso_verification=o4Zjp3pit9JKpmLNxGP3GqZrF97yklNBBQPmhryREIRLkSFhXfzP1luCsfRColmw
- google-site-verification=wgNW68PBhGMuDyx-jCXc9HHA0UIUgRUgsvCJzldwJ8Q
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