Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
studentclearinghouse.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 03:24:11 UTC · ↺ Refresh
MX Hostnames
- studentclearinghouse-org.mail.protection.outlook.com
MX Priorities
- studentclearinghouse-org.mail.protection.outlook.com: 0
A / AAAA Records
- 13.33.67.104 ↩ server-13-33-67-104.jfk50.r.cloudfront.net
- 13.33.67.111 ↩ server-13-33-67-111.jfk50.r.cloudfront.net
- 13.33.67.57
- 13.33.67.37
Mail Server IPs
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.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
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1656.awsdns-15.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1656.awsdns-15.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-162.awsdns-20.com
ns-1656.awsdns-15.co.uk
ns-936.awsdns-53.net
ns-1113.awsdns-11.org
SPF Record
✓ Strict (-all)
v=spf1 mx include:docebosaas.com include:_spf.smtp.com include:spf0.studentclearinghouse.org -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
default._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
16 records- ciscocidomainverification=49e945573e83e63f5e6fa32d16ae61e84f00f87a9e51328b4196bfd17162e7ac
- infoblox-domain-mastery=54a62c87b31bc6e49bc7cbbff469d38bf00025a9c820ff86b8911f7c9a2cd3e667
- "pardot_310171_*=adbd94cefa1920277a3df23c4bc17edb8aff4643ed16b8bd667da3c1d49979e9
- AiZpDm67jkgCfYpPyRemvESexe1tLBi9iA2VMGbKGdqMfX7vEdc72Mk7Jgnh8sA28PFoLYLCrtZ32weSXafd6A==
- google-site-verification=1HiMb8J1r82lIszno8n-BkfzFXlxNi4miiQvvwrFNeo
- pardot_310171_*=0fa4be8dfb26f8487fd41432bbfa7e808af9c807b01e519975775cf82efb4d60
- ZOOM_verify_CWBSOPB2NnPie70Kx5C3n1
- pardot_310171_*=f37886f6498ac251a78c4cc7ae78feb05ee664edcee5f1b14f47826b5dbb5023
- google-site-verification=zFWjOfR8kDwgngkmXLxfNDlywYdGfTv97X8tsdCAUbw
- google-site-verification=6iz7v7igTJFyXTa045GJGVsveve3xts2_TkTht8xRpk
- oci-domain-verification=l8Udj8wgmtgU7Hdpl9sbJjGL5Misa17jzcjgdUfxAl
- SPFv=spf1 mx include:docebosaas.com include:_spf.smtp.com include:spf0.studentclearinghouse.org -all
- 14ff7c170056429a94589307f87b5824
- intacct-esk=67406D2A73CA4A69E053AA06A8C0E3A6
- box-domain-verification=10c37de98d8d9f1c5fd37218ae5aeac2fc7c7aa9e0415457d83646385b8005b2
- atlassian-domain-verification=kO0aFLDNjNssnXW8OJKTaqm7Ds5Zma5H5U4s3gaYUcatUicRV5KrNVfVP7mBAUDy
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