Domain Overview
DNS: ✓ 18d ago
Checker: ✓ 18d ago
stiport.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-22 23:51:13 UTC · ↺ Refresh
MX Hostnames
- stiport-com.mail.protection.outlook.com
MX Priorities
- stiport-com.mail.protection.outlook.com: 0
A / AAAA Records
- 164.77.246.45 ↩ mail.stiport.com
Mail Server IPs
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.stiport.cl root.stiport.com 2025102001 10800 900 1209600 86400
Primary NS (mname)
ns1.stiport.cl
Admin Email (rname)
root@stiport.com
Serial
2025102001
Refresh
10800s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.stiport.cl
ns1.stiport.cl
SPF Record
✓ Soft Fail (~all)
v=spf1 a include:spf.protection.outlook.com ip4:200.54.73.216/29 ip4:164.77.246.40/29 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=reject; 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]
↳ Subdomain policy: reject
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
4 records- MS=ms98805640
- _globalsign-domain-verification=00sbGaJRh5_PPeCYyGjDwGC6uAGmqKVWMuOmokktic
- SPFv=spf1 a include:spf.protection.outlook.com ip4:200.54.73.216/29 ip4:164.77.246.40/29 ~all
- google-site-verification=TqMe708HceZ-dZ_UYlVJqCy4U7S74gp-EoeMG95ff70
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