Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
canisius.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-06 16:25:31 UTC · ↺ Refresh
MX Hostnames
- canisius-edu.mail.protection.outlook.com
MX Priorities
- canisius-edu.mail.protection.outlook.com: 100
A / AAAA Records
- 138.92.9.125 ↩ drupal02.canisius.edu
Mail Server IPs
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-external.canisius.edu root.ns-external.canisius.edu 2026040100 14400 3600 2419200 86400
Primary NS (mname)
ns-external.canisius.edu
Admin Email (rname)
root@ns-external.canisius.edu
Serial
2026040100
Refresh
14400s
Retry
3600s
Expire
2419200s
Minimum TTL
86400s
Nameservers (NS)
ns4.broadwing.net
ns3.broadwing.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:138.92.0.0/16 ip4:50.31.43.252 include:_tuf-spf.touchnet.com include:a._spf.brightspace.com ip4:54.201.167.254 ip4:72.15.254.252 ip4:34.210.219.16 ip4:44.231.44.201 ip4:52.27.164.178 include:_spf.qualtrics.com ip4:66.151.109.0/24 ip4:34.194.230.233 ip4:34.230.107.215 include:spf.blackboardconnect.com ip4:74.122.104.0/22 ip4:38.106.32.22 ip4:38.106.32.46 include:spf.protection.outlook.com include:spf-na.exlibrisgroup.com include:spf.outreachsystems.com ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;fo=1;rua=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]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- atlassian-domain-verification=k7bNrYsjKxPS7UjIaf73mahOE3Oj0NfezGuq/Dtlf8JqvqjYr77S5cl5xVLheD3F
- google-site-verification=1kF_LjcV0oi9AkdORGOiCNg0ZZ-Tj-Iuy58rNf9ZRB0
- MS=FD57EA259D64A97E8ECD1128757BBA2D5FE5BAA3
- atlassian-sending-domain-verification=6b82846c-ef51-482a-abec-df265390ded1
- facebook-domain-verification=cwyt8ckpkv8e4nk3bc64zfo2qvapfa
- amazonses:Zi4NZdym4oM6eE4kYwRY+y+1Nw2bTYP0fRljSvw5azI=
- google-site-verification=HOdwOZQiZx-nzzF3ouErOsxBy1jX1K5qQ9UBcfcGqB4
- SPFv=spf1 ip4:138.92.0.0/16 ip4:50.31.43.252 include:_tuf-spf.touchnet.com include:a._spf.brightspace.com ip4:54.201.167.254 ip4:72.15.254.252 ip4:34.210.219.16 ip4:44.231.44.201 ip4:52.27.164.178 include:_spf.qualtrics.com ip4:66.151.109.0/24 ip4:34.194.230.233 ip4:34.230.107.215 include:spf.blackboardconnect.com ip4:74.122.104.0/22 ip4:38.106.32.22 ip4:38.106.32.46 include:spf.protection.outlook.com include:spf-na.exlibrisgroup.com include:spf.outreachsystems.com ~all
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