MXLIST.NET - umaritimeus.mail.protection.office365.us
Search for IP or hostnames:
umaritimeus.mail.protection.office365.us checked at 2025-10-18T22:26:51.378Z 167ms 30/30/30 100% R:10umaritimeus.mail.protection.office365.us
| A | 23.103.199.138🇺🇸 Microsoft | ||||||
| PTR | mail-bn3usg020138.inbound.protection.outlook.com | ||||||
| A | 23.103.199.170🇺🇸 Microsoft | ||||||
| PTR | mail-cy1usg020170.inbound.protection.outlook.com | ||||||
mail.protection.office365.us
| NS | ns1-proddns.glbdns.protection.office365.us | ||||||
| NS | ns2-proddns.glbdns.protection.office365.us | ||||||
MX for
Starts similarily
AI analysis
umaritimeus.mail.protection.office365.us serves as the mail server for ultra-os.com, ultra-us-gbs.com, ultra-fei.com, ultra-ems.com, ultra-ussi.com and a few other domains.
umaritimeus.mail.protection.office365.us resolves to two IP numbers: 23.103.199.138 and 23.103.199.170.
Other host names, for instance firstrf.mail.protection.office365.us, magaero-com.mail.protection.office365.us, electromechtech.mail.protection.office365.us, mission1-com.mail.protection.office365.us and olmsted-cc.mail.protection.office365.us share IP numbers with umaritimeus.mail.protection.office365.us.
dbq