Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lackeymemorialhospital.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 13:48:12 UTC · ↺ Refresh
MX Hostnames
- d212089b.ess.barracudanetworks.com
- d212089a.ess.barracudanetworks.com
MX Priorities
- d212089a.ess.barracudanetworks.com: 10
- d212089b.ess.barracudanetworks.com: 20
A / AAAA Records
- 160.153.63.37 ↩ 37.63.153.160.host.secureserver.net
Mail Server IPs
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
sam.ns.cloudflare.com dns.cloudflare.com 2399809166 10000 2400 604800 1800
Primary NS (mname)
sam.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399809166
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
vera.ns.cloudflare.com
sam.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:173.235.9.30 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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
5 records- SPFv=spf1 ip4:173.235.9.30 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ~all
- MS=ms51521308
- MS=ms96684610
- duo_sso_verification=44HkjRSYr9SaszmUZDEY77bF6JxVuMHr2nhcpthi8tDA03fIbuxyxRPWinzdxrS5
- google-site-verification=3VqLegOr-z8xTgmc1vMRW6L5cflVeUqN5lISeS-ORCQ
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