Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ellismedicine.org
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 02:28:26 UTC · ↺ Refresh
MX Hostnames
- d337150b.ess.barracudanetworks.com
- d337150a.ess.barracudanetworks.com
MX Priorities
- d337150a.ess.barracudanetworks.com: 1
- d337150b.ess.barracudanetworks.com: 10
A / AAAA Records
- 72.0.134.11 ↩ 72-0-134-11.static.firstlight.net
Mail Server IPs
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns1-09.azure-dns.com azuredns-hostmaster.microsoft.com 2017081001 3600 300 2419200 300
Primary NS (mname)
ns1-09.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
2017081001
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1-09.azure-dns.com
ns2-09.azure-dns.net
ns3-09.azure-dns.org
ns4-09.azure-dns.info
SPF Record
✓ Strict (-all)
v=spf1 include:spf.ess.barracudanetworks.com ip4:69.196.241.0/29 ip4:72.0.134.0/27 ip4:72.5.26.0/28 ip4:205.201.24.98 include:messageprovider.com include:outboundmail.blackbaud.net include:amazonses.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
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
6 records- google-site-verification=GJEXOf5P0MBrhn_erDDBDHBKeQTTKlyRiDzL1AaGTnE
- SPFv=spf1 include:spf.ess.barracudanetworks.com ip4:69.196.241.0/29 ip4:72.0.134.0/27 ip4:72.5.26.0/28 ip4:205.201.24.98 include:messageprovider.com include:outboundmail.blackbaud.net include:amazonses.com -all
- EhCxPtWWA4sWSwqVsn0VIcghopeOizWnSHrn+NGoMg1OWrTGKUIwgCtiWbmJ2nr1NbnmTdckiihlnMbpS7JCeA==
- apple-domain-verification=cL5gqLNxnYWAbeG6
- cisco-ci-domain-verification=67800ef783092d9f36d9b203f0a9458722acb67b88b6a03f9631bfea9c25c63f
- MS=F17F0CEEE95ABE6EADF28B0A1EC9E4281604D0CE
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