Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tamuk.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 01:23:14 UTC · ↺ Refresh
MX Hostnames
- tamuk-edu.mail.protection.outlook.com
MX Priorities
- tamuk-edu.mail.protection.outlook.com: 0
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
SOA Record
Raw SOA
themis16 isjh0.tamuk.edu 348794159 10800 3600 604800 3600
Primary NS (mname)
themis16
Admin Email (rname)
isjh0@tamuk.edu
Serial
348794159
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns2.tamuk.edu
themis16.tamuk.edu
themis.tamuk.edu
SPF Record
✓ Strict (-all)
v=spf1 include:cust-spf.cashnet.com ip4:204.56.169.33 ip4:199.244.78.223 ip4:199.244.78.224 ip4:216.24.224.0/20 ip4:149.72.254.212 ip4:52.14.210.233 ip4:216.17.113.207 include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; sp=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._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
7 records- docusign=fdb64858-17cb-428b-9f10-a7c5a327e6a2
- docusign=f14fa4a7-0a62-415d-9b03-a0da08b04d36
- adobe-idp-site-verification=a9b9866ad463a765750ad3af90a1cd1c6ad9c91ba6640336b80538c83c2997c9
- MS=ms49439392
- SPFv=spf1 include:cust-spf.cashnet.com ip4:204.56.169.33 ip4:199.244.78.223 ip4:199.244.78.224 ip4:216.24.224.0/20 ip4:149.72.254.212 ip4:52.14.210.233 ip4:216.17.113.207 include:spf.protection.outlook.com -all
- UHZ7sBQCkkNzVzujaWtFN5aX2yKlbDRxCx2Zz890HGvMo1CJUFmYvjKqzXIXsbmZ+aF1py3EYxMbHYNTvMUpbQ==
- adobe-idp-site-verification=1fa4edadb0e557ebbd2128d5c9290792684b0c7da5dc3f17ea22541166dd78c9
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