Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
washcoll.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 03:48:27 UTC · ↺ Refresh
MX Hostnames
- washcoll-edu.mail.protection.outlook.com
MX Priorities
- washcoll-edu.mail.protection.outlook.com: 0
A / AAAA Records
- 52.73.2.219 ↩ ec2-52-73-2-219.compute-1.amazonaws.com
- 3.209.26.193 ↩ ec2-3-209-26-193.compute-1.amazonaws.com
- 34.236.193.193
Mail Server IPs
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
amos.ns.cloudflare.com dns.cloudflare.com 2398816232 10000 2400 604800 1800
Primary NS (mname)
amos.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398816232
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
amos.ns.cloudflare.com
malavika.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:3.218.253.173 ip4:52.45.50.190 ip4:192.146.226.33 ip4:66.119.4.242 ip4:38.98.228.46 include:spf.protection.outlook.com include:service-now.com include:_spf.qualtrics.com include:spf.elluciancloud.com include:amazonses.com include:spf.clients.ngwebsolutions.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
10 records- ZOOM_verify_ywPvlB9f0RlTojOoMXLLBC
- abd4b473-caf5-4102-9a7f-09be7f5371e9
- amazonses:im5B6sA/ajVqyOyV3JvNKzxMDI+Fhq4vQtjSoYuOZQA=
- anthropic-domain-verification-ktbvek=Y1k4sBsD0SmrIs7ZU4C4JihWp
- autodesk-domain-verification=0gAve8UljH3Xl48UccB0
- google-site-verification=cSBDV5YC7CtHhkeDThomDhyJnH_ENKLsjoJMEpKXKQ8
- google-site-verification=iyoxbSyGMl9I3kgMB-1jRj2uq6szNJd8pg94d_gXPUc
- google-site-verification=kw3OwYKI_JconXmfPZMQiFD9NopNcDM0WSk_Dl3S4uQ
- smartsheet-site-validation=kqGV189hwFTURuFTfYjAc0rot466DMgC
- SPFv=spf1 mx ip4:3.218.253.173 ip4:52.45.50.190 ip4:192.146.226.33 ip4:66.119.4.242 ip4:38.98.228.46 include:spf.protection.outlook.com include:service-now.com include:_spf.qualtrics.com include:spf.elluciancloud.com include:amazonses.com include:spf.clients.ngwebsolutions.com ~all
Full email verification for washcoll.edu
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits