Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
atmos.ucla.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 07:20:01 UTC · ↺ Refresh
MX Hostnames
- atmos-ucla-edu.mail.protection.outlook.com
MX Priorities
- atmos-ucla-edu.mail.protection.outlook.com: 10
A / AAAA Records
- 128.97.58.19 ↩ allen.atmos.ucla.edu
Mail Server IPs
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
SOA Record
Raw SOA
phlegethon.atmos.ucla.edu admin.atmos.ucla.edu 1774779892 3600 900 1209600 3600
Primary NS (mname)
phlegethon.atmos.ucla.edu
Admin Email (rname)
admin@atmos.ucla.edu
Serial
1774779892
Refresh
3600s
Retry
900s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns3.dns.ucla.edu
ns2.dns.ucla.edu
kerberos.atmos.ucla.edu
ns4.dns.ucla.edu
phlegethon.atmos.ucla.edu
ns1.dns.ucla.edu
persephone.atmos.ucla.edu
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf-include.atmos.ucla.edu include:spf-ip4.atmos.ucla.edu include:spf-ip6.atmos.ucla.edu include:spf.protection.outlook.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
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
4 records- google-site-verification=xHywVML2kRl-Mp5pSqozKT3LaXVUSFH1ZOVO1H244Bg
- google-site-verification=eGACzc2zquC7DVZrZHUo2bVD2BQfnWPfzsl--7lF0v4
- SPFv=spf1 include:spf-include.atmos.ucla.edu include:spf-ip4.atmos.ucla.edu include:spf-ip6.atmos.ucla.edu include:spf.protection.outlook.com ~all
- docusign=47d40ec9-7bd6-4576-b569-8541b65e362d
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