IPLIST.NET - cisystems-cz.mail.protection.outlook.com
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cisystems-cz.mail.protection.outlook.com checked at 2025-11-14T08:01:22.241Z 246ms 60/60/60 100% R:16 allDone:true timedOut:false cisystems-cz.mail.protection.outlook.com
| A | 2a01:111:f403:ca04::4 🇮🇪 Microsoft | ||||||
| PTR | mail-db4pr02cu00204.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::1 🇳🇱 Microsoft | ||||||
| PTR | mail-as9pr07cu00301.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::4 🇳🇱 Microsoft | ||||||
| PTR | mail-am0pr04cu00504.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::c 🇳🇱 Microsoft | ||||||
| PTR | mail-as8pr05cu00304.inbound.protection.outlook.com | ||||||
| A | 52.101.68.10🇮🇪 Microsoft | ||||||
| PTR | mail-dbbpr03cu00102.inbound.protection.outlook.com | ||||||
| A | 52.101.68.12🇮🇪 Microsoft | ||||||
| PTR | mail-db9pr02cu00204.inbound.protection.outlook.com | ||||||
| A | 52.101.68.16🇮🇪 Microsoft | ||||||
| PTR | mail-db4pr02cu00400.inbound.protection.outlook.com | ||||||
| A | 52.101.73.21🇳🇱 Microsoft | ||||||
| PTR | mail-as8pr05cu00205.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
cisystems-cz.mail.protection.outlook.com functions as a mail server for cisystems.cz.
Eight IP numbers are pointed to by cisystems-cz.mail.protection.outlook.com: 2a01:111:f403:ca04::4, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::c, 52.101.68.10, 52.101.68.12, 52.101.68.16 and 52.101.73.21.
Other host names such as chsh-at.mail.protection.outlook.com, zsf-jcu-cz.mail.protection.outlook.com, 3prinzen-at.mail.protection.outlook.com, gauteng-da-org-za.mail.protection.outlook.com and kpezeilmakerij-com.mail.protection.outlook.com share IPs with cisystems-cz.mail.protection.outlook.com.
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