Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
regis.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 19:17:16 UTC · ↺ Refresh
MX Hostnames
- regis-edu.mail.protection.outlook.com
MX Priorities
- regis-edu.mail.protection.outlook.com: 0
A / AAAA Records
- 216.21.12.81 ↩ 216-21-12-81.customer.totaluptime.net
Mail Server IPs
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-08.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-08.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns2-08.azure-dns.net
ns3-08.azure-dns.org
ns4-08.azure-dns.info
ns1-08.azure-dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:mailgun.org include:verifymyfafsa.com exists:%{i}._spf.mta.salesforce.com include:spf.mandrillapp.com ip4:207.67.44.189 ip4:50.31.43.252 ip4:74.122.104.0/22 ip4:207.93.211.235 ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; pct=100; aspf=r; adkim=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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
11 records- amazonses:Y+NI45rpzuinqDDbR2CTZlZdmUjYzvuL7EMKrYLhFHY=
- facebook-domain-verification=o03ah0qlbbugy4z8fpez1th5fknl3t
- facebook-domain-verification=bs7n26h1268pvxy7ykg6t9ag12rv2g
- SPFv=spf1 include:spf.protection.outlook.com include:mailgun.org include:verifymyfafsa.com exists:%{i}._spf.mta.salesforce.com include:spf.mandrillapp.com ip4:207.67.44.189 ip4:50.31.43.252 ip4:74.122.104.0/22 ip4:207.93.211.235 ~all
- apple-domain-verification=nAUGlX2nNl348t6k
- _f0006b2b785557bce78ddb112bf51c73.regis.edu CNAME d2f3bdd9a800f33e026b7cd542630f79.2f6faf2bf3a0ab5f75d662753338535f.sectigo.com
- e2ma-verification=rb8bb
- pardot941663=b9d82190ea2b77f36cc7cca6d134f633ddf61c86b7c2a759e808470cb58d8ddb
- google-site-verification=R7fUsvSv5xbEgpyiC3IwkW56c4nyk7KSprkgvrxMcro
- VApefYTiJZNYp4kewKP8Puow4/20ZVSlVBkIhkbyE14KavkbOcQ5vyTlPbuLbIcVj9yQrbOhF+iYbfyAOvwxZw==
- MS=ms33481304
Full email verification for regis.edu
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