Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
berkeleycollege.edu
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 20:35:26 UTC · ↺ Refresh
MX Hostnames
- mxa-00214f01.gslb.pphosted.com
- mxb-00214f01.gslb.pphosted.com
MX Priorities
- mxb-00214f01.gslb.pphosted.com: 10
- mxa-00214f01.gslb.pphosted.com: 10
A / AAAA Records
- 162.252.213.86 (no PTR)
Mail Server IPs
- 148.163.152.133 ↩ mx0b-00214f01.pphosted.com
- 148.163.148.133 ↩ mx0a-00214f01.pphosted.com
SOA Record
Raw SOA
cbru.br.ns.els-gms.att.net rm-hostmaster.ems.att.com 480 86400 10000 604800 86400
Primary NS (mname)
cbru.br.ns.els-gms.att.net
Admin Email (rname)
rm-hostmaster@ems.att.com
Serial
480
Refresh
86400s
Retry
10000s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
cmtu.mt.ns.els-gms.att.net
pdns73.ultradns.com
pdns73.ultradns.net
cbru.br.ns.els-gms.att.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf1.berkeleycollege.edu include:spf2.berkeleycollege.edu -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected],mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
8 records- google-site-verification=n494i9OW_ihq0BNsbxMItNd3ykZR4GImbI7bcElEGDQ
- autodesk-domain-verification=NOcbx8-Pro8d8T7EFOr3
- _sv75e15ne99i4o5tuubztihyca3ydp8
- adobe-idp-site-verification=774a978d2ecaac5148c71a35e9d8b6546d68fd5b69b4e2f64c6b1f084ccb4ecc
- intersight=b9da31cabd10998716b408b14950a79588a442fa268d0efc30982c7fd9173db4
- duo_sso_verification=AAftrceT8NS16fH2lK21khPVmF6PJVHuPoZDro4xDgVsJwwuytSh08I8lyuvkfZf
- SPFv=spf1 include:spf1.berkeleycollege.edu include:spf2.berkeleycollege.edu -all
- google-site-verification=KmsJjxRvej4DnEr8VRCpd1HsMGhCsQp0zZtzZvIYc2k
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