Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hcchospital.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 14:22:21 UTC · ↺ Refresh
MX Hostnames
- hcchospital-org.mail.protection.outlook.com
MX Priorities
- hcchospital-org.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.11 (no PTR)
- 141.193.213.10 (no PTR)
Mail Server IPs
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns0.directnic.com hostmaster.directnic.com 2015042109 28800 14400 604800 3600
Primary NS (mname)
ns0.directnic.com
Admin Email (rname)
hostmaster@directnic.com
Serial
2015042109
Refresh
28800s
Retry
14400s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns0.directnic.com
ns2.directnic.com
ns3.directnic.com
ns1.directnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:72.35.189.81 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
7 records- SPFv=spf1 ip4:72.35.189.81 include:spf.protection.outlook.com -all
- google-site-verification=wqdz6njHLJSE5Z_VDSPDKx4WD81_ZCcwe9PkGTgAzzI
- apple-domain-verification=7Lx9XvRiclqfx25D
- MS=7D5820E20FB9295D269064A8693EBFEFC3122E3E
- MS=A29C38A7184716F2E5B7CCE5BBB5DAA2355FE198
- NYpz8TTPD0OT3AQfmRRbwKrNydRC8ythuiWMoXKtxwmR6k+p4ILmEyVKrlJK3VG66eZ7/pnSlMacsiK4BdNNrA==
- contractworksverify=mfNx1VzTweP
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 hcchospital.org
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits