Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
barlowhospital.org
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 00:51:37 UTC · ↺ Refresh
MX Hostnames
- d218844b.ess.barracudanetworks.com
- d218844a.ess.barracudanetworks.com
MX Priorities
- d218844b.ess.barracudanetworks.com: 20
- d218844a.ess.barracudanetworks.com: 12
A / AAAA Records
- 34.224.10.110 ↩ ec2-34-224-10-110.compute-1.amazonaws.com
- 52.11.37.152 ↩ ec2-52-11-37-152.us-west-2.compute.amazonaws.com
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
ns03.domaincontrol.com dns.jomax.net 2026033000 28800 7200 604800 600
Primary NS (mname)
ns03.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026033000
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns04.domaincontrol.com
ns03.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:64.60.64.133/28 include:outboundmail.convio.net include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → 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
8 records- duo_sso_verification=EbE71xO2bAf0Ukp5DstihzU8xhOWiOUj2EZhVQ2KLZiEiD2UD6x44kp0Oy1yfvpq
- apple-domain-verification=mVFU2LCeY1mfLbdi
- 56HVN1cmKhghGTehwFNJ3x6KlRAfziflF+NqqMEfC40s8SqiY+14FaJj1JOchqMOf8+qQJ3w8CDWwDfCza3USw==
- p1bJCHGG2KFzAZCI3KzExUO0UOb10XyOkoT5nhtPCzPbDCNBzBcRDbC3xyI6cPy9AJdlrdV6T8388OLP+qgnjA==
- n9b7uc6zaJLOIt0mnKR03KkJipVYQpHvmP63sYZPEwlSDQLozK/VNj55kP1gZ4+yKg3YTpONWreNhIkPNd5VSw==
- SPFv=spf1 ip4:64.60.64.133/28 include:outboundmail.convio.net include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all
- H7YG2A8JPQJBSF59E8F6SYQ4M948BH9G
- MS=98DFA8EF3262DB97A2FF03205CCDBCA1BB98C640
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