Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
umobile.edu
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 04:32:34 UTC · ↺ Refresh
MX Hostnames
- d266389a.ess.barracudanetworks.com
- d266389b.ess.barracudanetworks.com
MX Priorities
- d266389b.ess.barracudanetworks.com: 10
- d266389a.ess.barracudanetworks.com: 0
A / AAAA Records
- 104.198.185.92 ↩ 92.185.198.104.bc.googleusercontent.com
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
ns1.p201.dns.oraclecloud.net hostmaster.umobile.edu 26 3600 600 604800 1800
Primary NS (mname)
ns1.p201.dns.oraclecloud.net
Admin Email (rname)
hostmaster@umobile.edu
Serial
26
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ns2.p201.dns.oraclecloud.net
ns1.p201.dns.oraclecloud.net
ns3.p201.dns.oraclecloud.net
ns4.p201.dns.oraclecloud.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.ess.barracudanetworks.com include:spf.elluciancloud.com include:amazonses.com include:_tuf-spf.touchnet.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate 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
✓ 5 found
google._domainkey
selector1._domainkey
selector2._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
9 records- facebook-domain-verification=aqdb2fzcqirfi5kpotebcjojgdnche
- SPFv=spf1 include:spf.ess.barracudanetworks.com include:spf.elluciancloud.com include:amazonses.com include:_tuf-spf.touchnet.com ~all
- amazonses:UVAknsGv6uNHtbC16POJpS6HYIBHu9bXBBPhtTr8FlY=
- V1E-6S8-E4V
- 6cq4rfrkqv8vcdugate9tmqv6j
- 8c36b7b92922406a9641a71ff39cb7c4
- MS=ms40730915
- cd26cj06279qli38gj72ek3t87
- dqkglech0tdglm8v6ara7ee28o
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