IPLIST.NET - npm-systems.mail.protection.outlook.com
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npm-systems.mail.protection.outlook.com checked at 2025-11-05T19:38:43.571Z 212ms 63/63/63 100% R:17npm-systems.mail.protection.outlook.com
| A | 2a01:111:f403:ca04::9 🇮🇪 Microsoft | ||||||
| PTR | mail-db7pr03cu00601.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca04::a 🇮🇪 Microsoft | ||||||
| PTR | mail-du0pr03cu00102.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca04::f 🇮🇪 Microsoft | ||||||
| PTR | mail-db7pr03cu00507.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::a 🇳🇱 Microsoft | ||||||
| PTR | mail-as8pr05cu00202.inbound.protection.outlook.com | ||||||
| A | 52.101.73.1🇳🇱 Microsoft | ||||||
| PTR | mail-am3pr04cu00501.inbound.protection.outlook.com | ||||||
| A | 52.101.73.8🇳🇱 Microsoft | ||||||
| PTR | mail-am0pr04cu00500.inbound.protection.outlook.com | ||||||
| A | 52.101.73.19🇳🇱 Microsoft | ||||||
| PTR | mail-as8pr04cu00803.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 | ||||||
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AI analysis
npm-systems.mail.protection.outlook.com serves as the mail server for npm.systems.
mxa.mailgun.org and mxb.mailgun.org are commonly used as mail servers together with npm-systems.mail.protection.outlook.com.
Eight IP numbers are pointed to by npm-systems.mail.protection.outlook.com: 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::a, 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::a, 52.101.73.1, 52.101.73.8, 52.101.73.19 and 52.101.73.21.
Other host names, for instance coisbo-com.mail.eo.outlook.com, bmeet-com.mail.protection.outlook.com, splendidfilm-com02b.mail.protection.outlook.com, hbb-nl.mail.protection.outlook.com and infowan-de.mail.protection.outlook.com share IP numbers with npm-systems.mail.protection.outlook.com.