208.83.137.86
208.83.137.86 - IP Info
Detection Information
The following page provides details on applications, protocols, hostnames, network point-of-presence, and more. You can access the full data set via the Netify Data Feed API.
IP Stack Summary
Layer | Details | Category |
---|---|---|
Application | Cloudmark | Cybersecurity |
Platform | Proofpoint | Cybersecurity |
Network | Proofpoint @ Core Network | Cybersecurity |
Geo Cluster
Top countries connecting to 208.83.137.86:
ItalyIP Info
IP Address | 208.83.137.86 | On the Proofpoint Network |
Hostname | csr.cloudmark.com | Associated with Cloudmark |
Security Authority | csi.cloudmark.com | Associated with Cloudmark |
Routing Info
ASN | AS22843 |
ASN Route | 208.83.137.0/24 |
ASN Label | Proofpoint |
Category | Cybersecurity |
Organization | Proofpoint |
Location | United States |
The ASN (Autonomous System Number) provides routing and location information for traffic flowing to this IP address.
Application
Cloudmark is a provider of sender reputation, messaging security and infrastructure solutions for targeted email threats.
Some IP addresses can be shared across multiple applications, especially on content delivery networks (CDNs). However, it looks like 208.83.137.86 is dedicated to Cloudmark.
Platform
Proofpoint provides cloud-based email security, e-discovery, and compliance solutions for companies to protect sensitive business data.
Most applications are built on top of third party platforms and infrastructure: cloud computing, content delivery networks, marketing engines, etc.
Network
Proofpoint operates their own in-house network through private data centers and Internet exchanges.
Proofpoint manages the underlying network for this corner of the Internet.
Notable Hostnames
- csi.cloudmark.com
- csr.cloudmark.com
The list of notable hostnames that were detected on this IP address come from not only DNS requests, but also HTTP headers, TLS certificates, DNS hinting, and other deep packet inspection methods.
Protocol Stats
The following is a sample of protocols that were detected on this IP address.
IP Protocol | Protocol | Port | Byte % | Flow % | Average Bytes / Flow |
TCP | HTTPS | 443 | > 99.9+ | > 99.9+ | 75,000 |
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