Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
clinicas.org
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 02:06:00 UTC · ↺ Refresh
MX Hostnames
- d282133a.ess.barracudanetworks.com
- d282133b.ess.barracudanetworks.com
MX Priorities
- d282133b.ess.barracudanetworks.com: 20
- d282133a.ess.barracudanetworks.com: 10
A / AAAA Records
- 104.21.73.16 (no PTR)
- 172.67.137.70 (no PTR)
- 2606:4700:3031::ac43:8946 (no PTR)
- 2606:4700:3032::6815:4910 (no PTR)
Mail Server IPs
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
andronicus.ns.cloudflare.com dns.cloudflare.com 2399514138 10000 2400 604800 1800
Primary NS (mname)
andronicus.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399514138
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
andronicus.ns.cloudflare.com
crystal.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:207.178.145.109 include:spf.zixsmbhosted.com include:spf.cn003871.zixworks.com include:spf.protection.outlook.com include:fdspfus.freshemail.io include:48588333.spf08.hubspotemail.net include:_spf.createsend.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
6 records- google-site-verification=lRgEHqbEJH2ofb3Ih6a1bvdSyrrgG8VhLYYi2GsC5m4
- lgc93n9sg7k661kv5g3q3xy26zr5w6pz
- SPFv=spf1 ip4:207.178.145.109 include:spf.zixsmbhosted.com include:spf.cn003871.zixworks.com include:spf.protection.outlook.com include:fdspfus.freshemail.io include:48588333.spf08.hubspotemail.net include:_spf.createsend.com ~all
- MS=308191782620B25248CFCF1652CFC61742E0F092
- MS=ms22118476
- docusign=50941577-e375-4117-8cac-d5b9691b03e2
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