17.57.144.11

17.57.144.11 is dedicated to Apple Push. Details on hostnames, network point-of-presence, and more are provided below. We also provide IPs, networks and hostnames used by other applications.

The information on this web page may be up to a month old, but up-to-date data is available in the Netify IP API.

Application Data

The application data shown here is available in our Netify Data Feeds solution. The data is accessible via our IP API as well as downloadable datasets.

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IP Stack Summary

Layer	Details	Category
Application	Apple Push	Messaging
Network	Apple	Business

IP Info


IP Address	17.57.144.11	On the Apple Network
Hostname	-	-

Routing Info


ASN	AS714
ASN Route	17.57.144.0/22
ASN Label	Apple
Category	Business
Organization	Apple
Location	United States

Routing and ASN
The ASN (Autonomous System Number) provides routing and location information for traffic flowing to this IP address.

Application

Apple Push - Messaging

The Apple Push Notification service (APNs) is a platform notification service created by Apple. The protocol is also used by the Apple iMessage service.

Dedicated IP
Some IP addresses can be shared across multiple applications, especially on content delivery networks (CDNs). However, it looks like 17.57.144.11 is dedicated to Apple Push.

Network

Apple
Apple designs, manufactures and markets a range of consumer electronics, computer software, and online services. Products include the iPhone, iPad, Mac computers, and Apple Watch.

Network
Apple manages the underlying network for this corner of the Internet.

Notable Hostnames

0-courier.push.apple.com
10-courier2.push.apple.com
11-courier2.push.apple.com
13-courier2.push.apple.com
16-courier2.push.apple.com
19-courier2.push.apple.com
15-courier.push.apple.com
and 87 more

Notable Hostnames Data
The list of notable hostnames that were detected on this IP address come from DNS, HTTP headers, TLS certificates, DNS hinting, and other deep packet inspection methods.