Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ollusa.edu
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 12:59:29 UTC · ↺ Refresh
MX Hostnames
- mx2.hc6933-89.iphmx.com
- mx1.hc6933-89.iphmx.com
MX Priorities
- mx2.hc6933-89.iphmx.com: 0
- mx1.hc6933-89.iphmx.com: 0
A / AAAA Records
- 216.59.63.184 ↩ 216-59-63-184.customer.totaluptime.net
Mail Server IPs
- 216.71.154.238 ↩ esa.hc6933-89.iphmx.com
- 68.232.155.131 ↩ esa.hc6933-89.iphmx.com
SOA Record
Raw SOA
ollu_dns01.ollusa.edu jallen.ollusa.edu 3241666238 300 300 86400 300
Primary NS (mname)
ollu_dns01.ollusa.edu
Admin Email (rname)
jallen@ollusa.edu
Serial
3241666238
Refresh
300s
Retry
300s
Expire
86400s
Minimum TTL
300s
Nameservers (NS)
ns2.ollusa.edu
ns1.ollusa.edu
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:48799575.spf07.hubspotemail.net ip4:216.71.154.247 ip4:68.232.155.231 exists:%{i}.spf.hc6933-89.iphmx.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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
13 records- google-site-verification=Ulkj6zDaj6QTqYPBDJ3JS8r-GODk9TWz-00eb42Oe1g
- SPFv=spf1 include:spf.protection.outlook.com include:48799575.spf07.hubspotemail.net ip4:216.71.154.247 ip4:68.232.155.231 exists:%{i}.spf.hc6933-89.iphmx.com -all
- google-site-verification=9SsVMzL8gmyOOh7DC1LbDBeZv28YdPEsrhXcgRr7jpY
- /3yVJVrIa+FUHHumqLbY6HLZgVaCEAn5su91R7jWrqZqVG1iPDoTGfqP/S822KEDTij82Pwu72ATmH6DOBwCPg==
- REY5lilkoc4l8l6LV/2A/xhV9OjLRHo5rgNYfmeP5UlHvvi7wVDb1uqzrAbgf6fOEDbwjWOgZimx3DMZFV2q/w==
- apple-domain-verification=5imw7zKq6mvIUApL
- MS=E287A4333374ED1EFB0D1E8E2325A4A34AB8EFF7
- brevo-code:86a34c2ef2b035d5784ae54beb617636
- include:48799575.spf07.hubspotemail.net
- MS=F387E29AD17C264EB62F292EE14C122D77748303
- adobe-idp-site-verification=e44b5c758766898c398a5a0652282d2d390b24b70cf323852af56dd09703f235
- adobe-idp-site-verification=4921c4a5-26b4-4eb3-9d47-05b05a5b4173
- cisco-ci-domain-verification=25c5bbf611eba7c59a244e6c99086c33675318e45bfeaa864c7401c946387d89
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