Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ipos.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 15:39:01 UTC · ↺ Refresh
MX Hostnames
- ipos-mx.mail.protection.outlook.com
MX Priorities
- ipos-mx.mail.protection.outlook.com: 10
A / AAAA Records
- 104.21.80.144 (no PTR)
- 172.67.150.171 (no PTR)
- 2606:4700:3031::6815:5090
- 2606:4700:3032::ac43:96ab
Mail Server IPs
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
SOA Record
Raw SOA
cesar.ns.cloudflare.com dns.cloudflare.com 2400668313 10000 2400 604800 1800
Primary NS (mname)
cesar.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400668313
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
mira.ns.cloudflare.com
cesar.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]!10m; ruf=mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!10m
↳ Subdomain policy: none
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- google-site-verification=cUt7ccHFbiEXL-bGHGl1qy-osRnvR4PTLTRqIVOXBqA
- google-site-verification=rJ2KNAL4ieaTbIJN-mGBIHU-a0mhyp_eNbt32BlEgpQ
- google-site-verification=zko0Wja7SMmWPHcWfZGjhx2EA03OoHF1ktPf-Qqt_KM
- hubspot-developer-verification=YzM4NzRhOTUtZmQzZS00N2I2LWE2MmMtNDNhNmU1MGViMmEz
- SPFv=spf1 include:spf.protection.outlook.com -all
- SPFv=spf1 include:spf.sendinblue.com mx ~all
- SPFv=spf1 mx a include:_spf.mail03-userengage.com ~all
- Sendinblue-code:6cfbdbfeffaa3a2846c57c99091d29a9
- brevo-code:e01ac040adb56947c7c0ee4292e750e6
- facebook-domain-verification=totyaup3in370trv85mqloqqrk8u3t
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