Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mountsaintvincent.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 02:53:36 UTC · ↺ Refresh
MX Hostnames
- mountsaintvincent-edu.mail.protection.outlook.com
MX Priorities
- mountsaintvincent-edu.mail.protection.outlook.com: 0
A / AAAA Records
- 160.153.0.182 ↩ 182.0.153.160.host.secureserver.net
Mail Server IPs
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
auth1.dns.cogentco.com dns.cogentco.com 2026030500 10800 3600 604800 43200
Primary NS (mname)
auth1.dns.cogentco.com
Admin Email (rname)
dns@cogentco.com
Serial
2026030500
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
43200s
Nameservers (NS)
ns2.mountsaintvincent.edu
ns1.mountsaintvincent.edu
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a:smtp21.mountsaintvincent.edu a:smtp0.mountsaintvincent.edu a:smtp1.mountsaintvincent.edu include:_spf.google.com include:cust-spf.cashnet.com include:spf.mailjet.com include:spf.protection.outlook.com ip4:63.247.230.110 ip4:205.139.104.0/22 ip4:206.79.6.0/24 ip4:216.235.195.0/24 ip4:205.139.105.48/29 ip4:206.79.6.128/26 ip4:208.40.241.140/30 ip4:216.37.18.6 ip4:204.8.10.114 ip4:216.235.197.198 ip4:64.209.141.221 ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;rua=mailto:[email protected];ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 mx a:smtp21.mountsaintvincent.edu a:smtp0.mountsaintvincent.edu a:smtp1.mountsaintvincent.edu include:_spf.google.com include:cust-spf.cashnet.com include:spf.mailjet.com include:spf.protection.outlook.com ip4:63.247.230.110 ip4:205.139.104.0/22 ip4:206.79.6.0/24 ip4:216.235.195.0/24 ip4:205.139.105.48/29 ip4:206.79.6.128/26 ip4:208.40.241.140/30 ip4:216.37.18.6 ip4:204.8.10.114 ip4:216.235.197.198 ip4:64.209.141.221 ~all
- MS=183838F3CDD268886241839062E8869DAE67AEC9
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