Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
saumag.edu
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 03:24:10 UTC · ↺ Refresh
MX Hostnames
- d279377b.ess.barracudanetworks.com
- d279377a.ess.barracudanetworks.com
MX Priorities
- d279377b.ess.barracudanetworks.com: 40
- d279377a.ess.barracudanetworks.com: 30
A / AAAA Records
- 72.35.208.29 (no PTR)
Mail Server IPs
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
melnicoff.ns.cloudflare.com dns.cloudflare.com 2396400416 10000 2400 604800 1800
Primary NS (mname)
melnicoff.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396400416
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
melnicoff.ns.cloudflare.com
tricia.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=8691d0213678a96389f42068da59ad59e96cae76e2533413b998bb81.us.rspf.letsdmarc.com
📊 DNS lookups: 1/10
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 6 found
google._domainkey
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
10 records- aa6ebd159adb4e0042e2b9d7de022cad
- apple-domain-verification=nVofH6SKK2fpllth
- atlassian-domain-verification=XvGXszpLIke2WuGBSda4SuCpYEDSlzfAydbbix0/QGi/HVOkxTIgdE4xiMwXqrJW
- duo_sso_verification=Pcfi4i4Iymr0iA9MSpCeSOWp2HsQcwdEzoGtfjITWY4EoBNsEeTuRm4WPViYFBNu
- have-i-been-pwned-verification=7d69cbedcf650dc64138994aadaf121c
- pardot852503=caf4ad0134aaa58629c4fd9ec1804e1a7243f5d3df7c5e875f74997606d8faf6
- twilio-domain-verification=580fc1d7b1388a6a3131ef784f16c130
- SPFv=spf1 redirect=8691d0213678a96389f42068da59ad59e96cae76e2533413b998bb81.us.rspf.letsdmarc.com
- MS=416455B44F52AAD0AAA698D7B6DE1C7B7BCE6D6A
- MS=ms65296201
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