Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
osufoundation.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 01:37:28 UTC · ↺ Refresh
MX Hostnames
- osufoundation-org.mail.protection.outlook.com
MX Priorities
- osufoundation-org.mail.protection.outlook.com: 0
A / AAAA Records
- 128.193.181.36 ↩ rproxy.osuf.oregonstate.edu
Mail Server IPs
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-06.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-06.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns2-06.azure-dns.net
ns3-06.azure-dns.org
ns4-06.azure-dns.info
ns1-06.azure-dns.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mailgun.org include:_spf.act-on.net include:sendgrid.net include:relay01.evenue.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
s1._domainkey
s2._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- MS=ms19985808
- docusign=42dd7f4e-1336-4ea9-8291-e37638e310ae
- SPFv=spf1 include:spf.protection.outlook.com include:mailgun.org include:_spf.act-on.net include:sendgrid.net include:relay01.evenue.net -all
- docusign=504c41e3-0dac-4554-89ca-e23e231fdd37
- apple-domain-verification=gp1dYG3toMJma99k
- google-site-verification=S2D8FSNWatpJF9FKjlzoRBMi9BFpKGr1dSdr3zioriU
- google-site-verification=db5za_NzIsD6r7jFSPgs5v7EKUvWJvs4YxBBOOzTjWk
- google-site-verification=ovP8lNQ36TGp0mpG-LJ5XNCQTqVd3udlHhkYr-GLEs0
- 3NNZ8FWSDAFRIJT1MKJV2GE4UZGGY6S9MCG934FC3
- ZOOM_verify_mVnQVYrrQqWxaS2wgTobJA
- amazonses:2c5hl0ukAeXP0VSJlwKRP4TMm6TQLSqzmmg9nhdgbX8=
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