Signal

Signal Network

Detection Information

The following page provides details on IP networks and domains used by Signal. You can use this information to manage or block Signal apps, web access and more.

Description

Signal (formerly Open Whisper Systems) is an instant group, text, voice, video, document, and picture messaging application which supports end-to-end encryption.

External Resources

Signal - Home Page

Manage Bandwidth

Do you know how much Signal traffic flows through your network? Netify's application detection engine and reporting provides insights to help manage your network.

What gets measured, gets managed.

Learn More

Domains

Primary Domains

signal.org
whispersystems.org

Platform Domains

CloudFlare

signal.org.cdn.cloudflare.net

Protocols and Port Statistics

Protocol	Port	Flow Percent
HTTPS	TCP 443	97%
STUN	UDP 3478	< 1%
QUIC	UDP 443	< 1%
HTTP	TCP 80	< 1%
STUN	UDP 443	< 1%

Networks and IPs

Cloud Hosting Networks

IP	Cloud Host	Shared
3.10.228.236	Amazon AWS
3.7.212.124	Amazon AWS
64.233.185.121	Google Cloud
64.233.177.121	Google Hosted
20.62.208.25	Microsoft Azure
and 225 more

Summary	# of IPs
Amazon AWS	70
Microsoft Azure	2
Google Hosted	37
Google Cloud	121

Cloud Service Networks - SaaS

IP	Platform	Service
142.250.179.243	Google Platform	Business
142.250.180.19	Google Platform	Business
142.250.187.211	Google Platform	Business
142.251.42.179	Google Platform	Business
104.16.53.111	Zendesk	Technology
and 2 more

Summary	# of IPs
Zendesk	1
Google Platform	6

Content Delivery Networks - CDNs

IP	CDN	Shared
13.32.125.37	Amazon CloudFront
13.32.125.44	Amazon CloudFront
13.32.45.123	Amazon CloudFront
104.18.0.111	CloudFlare
104.18.1.111	CloudFlare
and 137 more

Summary	# of IPs
Amazon CloudFront	136
CloudFlare	6

Data Feed API

The data shown here is also available via our Netify Informatics API. Please contact us for subscription details.

"data": {
    "tag": "netify.twitter",
    "label": "Twitter",
    "shared_ip_detected": true,
    "category": {
        "id": 24,
        "tag": "social-media",
        "label": "Social Media"
    },
    ...
    "network_list": [
        {
            "network": "104.123.31.44/32",
            "version": "ipv4",
            "detection_type": "ai",
            "shared": false,
            "platform": {
                "id": 1002,
                "tag": "akamai",
                "label": "Akamai",
                "category": {
                    "id": 2,
                    "tag": "cdn",
                    "label": "CDN"
                },
            }
       },
       ...

Integration and Custom Solutions

Do you have any questions about integration, APIs or custom development?