Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
swiha.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 02:19:40 UTC · ↺ Refresh
MX Hostnames
- swiha-edu.mail.protection.outlook.com
MX Priorities
- swiha-edu.mail.protection.outlook.com: 0
A / AAAA Records
- 184.168.23.197 ↩ 197.23.168.184.host.secureserver.net
Mail Server IPs
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
hank.ns.cloudflare.com dns.cloudflare.com 2397643223 10000 2400 604800 1800
Primary NS (mname)
hank.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397643223
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
hank.ns.cloudflare.com
iris.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:204.131.93.165 include:outlook.com include:430047.spf05.hubspotemail.net include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
8 records- facebook-domain-verification=rliceg226c5xeh8dlx3hrg04y5avhb
- google-site-verification=Aa2ymvfEeCH7YtUc-WCte54GaSz4uMfhwJzleNIztAA
- j26micoesjvvaee83jjkp3mp2u
- k96gfb9ii30cjfgban22jpavgg
- oou671ka2nqvtha73qbavhq560
- v=msv1 t=8d4bcc7d00d94d9dbddf74722a2787
- SPFv=spf1 ip4:204.131.93.165 include:outlook.com include:430047.spf05.hubspotemail.net include:spf.protection.outlook.com ~all
- Iqdhq6g7ZLNRH6UZxp9CcfRvDrj7kW8OYE0azE23qT/zVdEEwjiUr/P+HdHb/ZxbIBrFHRAQNlyBdZzaUC2/FQ==
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