Domain Overview
DNS: ✓ 12h ago
Checker: ✓ 12h ago
bmchsstudents.org
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 15:41:15 UTC · ↺ Refresh
MX Hostnames
- d297173b.ess.barracudanetworks.com
- d297173a.ess.barracudanetworks.com
MX Priorities
- d297173a.ess.barracudanetworks.com: 99
- d297173b.ess.barracudanetworks.com: 99
A / AAAA Records
- 207.54.156.1 (no PTR)
Mail Server IPs
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns7.worldnic.com namehost\@worldnic.com 124102808 10800 3600 604800 3600
Primary NS (mname)
ns7.worldnic.com
Admin Email (rname)
namehost\@worldnic@com
Serial
124102808
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns7.worldnic.com
ns8.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:spf.ess.barracudanetworks.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- ZOOM_verify_pNeaxvTvQ8acbiv_9MKAkg
- SPFv=spf1 include:_spf.google.com include:spf.ess.barracudanetworks.com ~all
- MS=ms89946936
- google-site-verification=QlfWq6Vo-pLQsfNUaJNMsiXTkI7GL9f5ryGj4d39utw
Full email verification for bmchsstudents.org
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