Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
msd1.org
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 07:33:53 UTC · ↺ Refresh
MX Hostnames
- d154268b.ess.barracudanetworks.com
- d154268a.ess.barracudanetworks.com
MX Priorities
- d154268a.ess.barracudanetworks.com: 0
- d154268b.ess.barracudanetworks.com: 0
A / AAAA Records
- 165.234.101.97 (no PTR)
- 165.234.101.96 (no PTR)
- 165.234.101.98 (no PTR)
- 165.234.101.99 (no PTR)
Mail Server IPs
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns49.worldnic.com namehost.worldnic.com 126013016 10800 3600 604800 3600
Primary NS (mname)
ns49.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126013016
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns50.worldnic.com
ns49.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:165.234.101.96 ip4:165.234.101.97 ip4:165.234.101.98 ip4:165.234.101.99 ip4:165.234.75.60 ip4:205.237.106.3 ip4:34.235.213.11 ip4:44.209.158.24 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:tylerhost.net include:whitelist.schoolerppro.tylerapp.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- apple-domain-verification=Mc0q7dghX6t9YmOV
- SPFv=spf1 ip4:165.234.101.96 ip4:165.234.101.97 ip4:165.234.101.98 ip4:165.234.101.99 ip4:165.234.75.60 ip4:205.237.106.3 ip4:34.235.213.11 ip4:44.209.158.24 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:tylerhost.net include:whitelist.schoolerppro.tylerapp.com ~all
- adobe-idp-site-verification=58d932f63d16cb9ee4404e99754ad245dc484a823a3a59bc8939dbefe819f57f
- knowbe4-site-verification=f5af90b443334c154ec24664ff800aaf
- jamf-site-verification=VprbKnPy7o_bCY3XWmlLzw
- openai-domain-verification=dv-kj0gMUeWoRzTvy2sWv0mZAxi
- FgVPa8EV0LFuxHuqDfA3UzE0Jx0LI4Dscr77gKDiEn0gHG6wxgCwtdqrqOeEprMFGNjSqMO2TU2y63VekNiesw==
- google-site-verification=5UHNzV6-Ls28AR2wKpseb7eh0PBBRawxqgazveArNGg
Full email verification for msd1.org
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