Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
communitycaretx.org
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 18:37:17 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
- 141.193.213.11 (no PTR)
- 141.193.213.10 (no PTR)
Mail Server IPs
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns61.domaincontrol.com dns.jomax.net 2025100600 28800 7200 604800 3600
Primary NS (mname)
ns61.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025100600
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns61.domaincontrol.com
ns62.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:us._netblocks.mimecast.com ip4:66.162.90.98 include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
11 records- duo_sso_verification=rY0vLzFedP1UVOwvMlnQcHxOBowIs89mwuiRX5S1Di7YAfXLYDcle5CvE0AcO3h8
- canva-site-verification=5eMB2ci2JMIRnktQzaLcxg
- asv_domain=27542633f5d31735c156c6dba4bc193b
- 5ce3034ffe455b73a3313c8355592b6b1c9c889a
- cisco-ci-domain-verification=59c5ee76d3a0e7de73a63b90afba64235112809559d40257cfbfe5bcf8f3be2e
- 3umo+MtgQiy0FVD+xNk+xfcKHRKfC1e7G6/x5M2BMC9O0yxs/KxwhhOff0lgy6/1eDbLil/aKuIIn9f4cLr9cA==
- 0ed1fe018a008f806f0712479e970cdc9458e7da29
- N2S9lxI4tbBZAWlNhKXSMos/wqjyYY6flCQPWPlXQtxcSwDNTRNEzY7bLPBduG2MLxn7pNVF0pZGj50Omzyc+g==
- uc4sg139m08014him972uao4gl
- SPFv=spf1 include:us._netblocks.mimecast.com ip4:66.162.90.98 include:spf.protection.outlook.com ~all
- google-site-verification=fcK3uFO7yhMT08EEL9XEwAlsZo7Ufrd2T9FcoA7shIQ
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for communitycaretx.org
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits