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Skyhigh Security

IP addresses and Ranges

WGCS uses the Global Routing Manager (GRM) Services for intelligent traffic routing, load sharing, and failover. GRM is a DNS infrastructure. It's used to route traffic to the best available Point of Presence (PoP) that represents a geo-located entry point into the cloud. The specific details of the PoPs might change over time as locations expand or migrate. Also, load balancing, maintenance, or other factors might cause traffic to change from one PoP to another at any given time.

To allow for dynamic management of traffic and to provide the highest level of service, we recommend that you perform the following:

  • Allow all inbound IP addresses as indicated below.
  • Use host names for proxy settings.
  • Don't rely on static IP addresses.

NOTE: Customers with a centralized DNS infrastructure can specify the preference for a certain region or country while using prefixes. For more information about regional prefix configuration and use, see Configure Global Routine Manager country and region prefixes .

Inbound IP address access list

The addition of more PoPs results in more IP addresses. If you restrict access in your firewalls, it's important that you add the new IP addresses to the access list. Adding the new IP addresses to the access list makes sure that access isn't blocked when the new PoP goes live. 
To make sure that the endpoints can fully use the GRM for WGCS traffic routing to the best available PoP, you must allow the inbound IP addresses. The inbound IP addresses are listed in the Inbound column of the table below.

NOTE:

  • If you restrict access in your firewalls, you need to allow all IP addresses from the list below. This action makes sure that you're not blocking access or imposing restrictions on traffic to a specific region or location. This method allows for a smooth failover and better load-balancing of the cloud services.
  • Using an IP address instead of a host name for the browser proxy settings isn't supported. For WGCS to process user traffic, you must configure the browser proxy settings or Skyhigh Client Proxy (SCP) policy settings to use the GRM host name as a proxy:

Syntax: c<customer-ID>.wgcs.skyhigh.cloud  — Each customer uses their own customer ID.

Example: c12345678.wgcs.skyhigh.cloud

Outbound IP address access list

For some business-to-business applications, or for some destination services with source IP address restrictions, you might need to provide your business partner with IP addresses to allow connectivity. The IP addresses are listed below in the Outbound column.

NOTE: To simplify the administration effort, you can download a list with all IP addresses as a CSV and JSON file. This IP address list helps filter by publish date or create customized scripts that gather maintained allow lists on your security devices.

To download the latest IP address list, use the direct link provided below, or go to the Skyhigh_Security_Service_Status/Service_Status site and select Setup, IP-Addresses/Ranges. This site also provides the PoP status, recent incidents, and scheduled maintenance information for the WGCS:

IP addresses and ranges for general product connectivity and use:

Protocol Port Purpose
TCP  80 HTTP(S) proxy: SCP, explicit, and forwarding
TCP  8080 HTTP(S) proxy: SCP, explicit, and forwarding
TCP 443 HTTP(S) proxy: forwarding
TCP 8081 SCP Secure Channel
TCP 8084 SAML Authentication
UDP 500 IPsec
UDP 4500 IPsec
ESP   IPsec

 

Port ranges, IP addresses, and service domains for WGCS:

Physical Location IP address Ports Purpose Related DNS names
US / Las Vegas
US / Colorado
208.65.146.159/32 443 Legacy WebSaaS Portal portal.mcafeesaas.com
console.mcafeesaas.com
US / Las Vegas
US / Colorado
US / Oregon
208.65.146.141/32
161.69.22.119/32
54.189.71.97/32
54.184.236.200/32
52.33.224.163/32
443 Back-end Hybrid Sync / Access Logs, Reporting us.msg.mcafee-cloud.com
(msg.mcafeesaas.com, msg.mcafee-cloud.com)
US / Oregon 54.189.71.97/32
54.184.236.200/32
52.33.224.163/32
443 Access Logs, Reporting us.msg.mcafee-cloud.com
Canada 99.79.1.208/32
35.183.88.190/32
35.182.81.219/32
443 Access Logs, Reporting ca.msg.mcafee-cloud.com
UK / GB / England 18.135.136.35/32
18.135.119.93/32
18.133.6.131/32
443 UK/GB Access Logs, Reporting gb.msg.mcafee-cloud.com
Singapore 54.179.114.64/32
18.140.141.106/32
3.0.250.255/32
443 SGP Access Logs, Reporting sg.msg.mcafee-cloud.com
EU / Germany 52.28.12.24/32
3.126.67.117/32
3.125.35.183/32
443 EU Access Logs, Reporting de.msg.mcafee-cloud.com
eu.msg.mcafee-cloud.com (UCE)
eu.msg.mcafeesaas.com (classic WGCS)
Middle East / UAE 20.74.143.106/32 443 UAE Access Logs, Reporting ae.msg.mcafee-cloud.com
US / Las Vegas 208.65.145.245/32 443 Fetching server certificates via UCE MVC UI N/A

NOTE: The following network ranges / DNS names; these will become mandatory after December 1, 2022.

Port ranges, IP addresses, and service domains for WGCS:

Physical Location IP address Ports Purpose Related DNS names
Americas/US 161.69.8.0/24 443 Hybrid Policy Sync policysync.skyhigh.cloud
Americas/US 161.69.8.0/24 443 Access Logs, Reporting us.logapi.skyhigh.cloud
Americas/Canada 161.69.9.0/24 443 Access Logs, Reporting ca.logapi.skyhigh.cloud
Europe/England 161.69.11.0/24 443 Access Logs, Reporting gb.logapi.skyhigh.cloud
Europe/Germany 161.69.12.0/24 443 Access Logs, Reporting de.logapi.skyhigh.cloud
APAC/Singapore 161.69.13.0/24 443 Access Logs, Reporting sg.logapi.skyhigh.cloud
Middle East / UAE 161.69.104.0./24 443 Access Logs, Reporting ae.logapi.skyhigh.cloud
APAC/India 161.69.14.0/24 443 Access Logs, Reporting in.logapi.skyhigh.cloud

PoPs per Region:

Region Physical Location IP address/range Inbound   Outbound  Publish Date 
Global To be announced soon 161.69.64.0/22 X X September 15, 2022
Global See /24 networks 161.69.56.0/21 X X September 15, 2022
Global See /24 networks 161.69.52.0/22 X X September 15, 2022
Global See /24 networks 161.69.94.0/23 X X May 31, 2022
Global See /24 networks 161.69.76.0/22 X X May 31, 2022
Global See /24 networks 161.69.72.0/22 X X May 31, 2022
Global See /24 networks 161.69.68.0/22 X X May 31, 2022
Global See /24 networks 161.69.108.0/22 X X February 1, 2022
Global See /24 networks 161.69.104.0/22 X X February 1, 2022
Global See /24 networks 161.69.100.0/22 X X February 1, 2022
Global See /24 networks 185.221.68.0/22 X X September 22, 2017
Global See /24 networks 185.212.104.0/22 X X August 2, 2017
Global See /24 networks 185.125.224.0/22 X X June 16, 2016
Global See /24 networks 161.69.112.0/20 X X June 16, 2016
 
Africa South Africa 161.69.126.0/24 X X October 04, 2022
Africa South Africa 13.244.222.112/32 X X May 31, 2021
Africa Germany 185.125.227.0/24 X X January 31, 2019
Africa England 185.125.226.0/24 X X January 31, 2019
Africa Germany 185.125.224.0/24 X X January 31, 2019
 
Americas Illinois 20.241.57.21/32 X X November 10, 2022
Americas Iowa 40.113.199.136/32 X X November 10, 2022
Americas Texas 23.101.177.168/32 X X November 10, 2022
Americas Washington 20.112.31.204/32 X X November 10, 2022
Americas Canada 20.175.58.220/32 X X November 10, 2022
Americas Brazil 4.228.95.2/32 X X November 10, 2022
Americas Florida 161.69.53.0/24 X X October 04, 2022
Americas Texas 161.69.54.0/24 X X October 04, 2022
Americas N. Virginia 161.69.125.0/24 X X October 04, 2022
Americas California 161.69.124.0/24 X X October 04, 2022
Americas Ohio 161.69.103.0/24 X X January 27, 2022
Americas Oregon 161.69.105.0/24 X X January 17, 2022
Americas Brazil 161.69.101.0/24 X X January 17, 2022
Americas Oregon 54.203.11.100/32 X X March 19, 2021
Americas N. Virginia 54.84.82.123/32 X X November 24, 2020
Americas N. Virginia 35.153.38.134/32 X X November 24, 2020
Americas California 54.193.229.75/32 X X November 24, 2020
Americas California 54.177.91.181/32 X X November 24, 2020
Americas California 54.177.42.213/32 X X November 24, 2020
Americas California 54.176.42.145/32 X X November 24, 2020
Americas California 52.52.221.153/32 X X November 24, 2020
Americas Canada 52.60.61.42/32 X X November 24, 2020
Americas Canada 15.222.150.180/32 X X November 24, 2020
Americas N. Virginia 54.236.109.27/32 X X April 22, 2020
Americas N. Virginia 54.88.19.61/32 X X April 22, 2020
Americas N. Virginia 52.202.118.58/32 X X April 22, 2020
Americas N. Virginia 52.55.203.147/32 X X April 22, 2020
Americas N. Virginia 52.54.97.247/32 X X April 22, 2020
Americas N. Virginia 52.44.66.10/32 X X April 22, 2020
Americas N. Virginia 35.172.57.133/32 X X April 22, 2020
Americas N. Virginia 18.235.177.190/32 X X April 22, 2020
Americas N. Virginia 18.211.117.18/32 X X April 22, 2020
Americas N. Virginia 3.219.252.105/32 X X April 22, 2020
Americas California 184.169.251.188/32 X X April 22, 2020
Americas California 54.177.15.53/32 X X April 22, 2020
Americas California 54.176.133.24/32 X X April 22, 2020
Americas California 54.151.86.197/32 X X April 22, 2020
Americas California 54.151.70.178/32 X X April 22, 2020
Americas California 52.9.179.186/32 X X April 22, 2020
Americas California 18.144.140.64/32 X X April 22, 2020
Americas California 18.144.119.150/32 X X April 22, 2020
Americas California 13.52.13.176/32 X X April 22, 2020
Americas Canada 35.182.106.121/32 X X April 10, 2018
Americas Canada 35.182.104.170/32 X X April 10, 2018
Americas Canada 184.75.215.242/32 X X September 16, 2016
Americas Canada 184.75.215.98/32 X X September 16, 2016
Americas California 208.65.151.192/32 X   September 16, 2016
Americas California 208.65.150.192/32 X   September 16, 2016
Americas Florida 161.69.113.0/24 X X June 16, 2016
Americas Florida 161.69.112.0/24 X X June 16, 2016
Americas California 161.69.115.0/24 X X June 16, 2016
Americas California 161.69.114.0/24 X X June 16, 2016
Americas New Jersey 161.69.116.0/24 X X June 16, 2016
Americas Florida 161.69.117.0/24 X X June 16, 2016
Americas New York 161.69.121.0/24 X X June 16, 2016
Americas California 161.69.122.0/24 X X June 16, 2016
Americas New York 161.69.123.0/24 X X June 16, 2016
Americas Florida 185.125.225.0/24 X X June 16, 2016
Americas N. Virginia 52.2.191.60/32 X X June 16, 2016
Americas N. Virginia 52.201.117.185/32 X X June 16, 2016
Americas N. Virginia 52.201.118.139/32 X X June 16, 2016
Americas N. Virginia 52.201.126.139/32 X X June 16, 2016
Americas Oregon 52.38.180.253/32 X X June 16, 2016
Americas Oregon 52.38.193.184/32 X X June 16, 2016
Americas California 52.8.124.42/32 X X June 16, 2016
Americas N. Virginia 52.86.6.124/32 X X June 16, 2016
Americas California 52.9.157.23/32 X X June 16, 2016
Americas California 52.9.171.209/32 X X June 16, 2016
Americas Brazil 54.233.176.255/32 X X June 16, 2016
Americas Brazil 54.94.215.173/32 X X June 16, 2016
Americas Brazil 54.94.230.23/32 X X June 16, 2016
 
Canada Canada 161.69.107.0/24 X X January 17, 2022
Canada Canada 161.69.118.0/24 X X June 16, 2016
 
Asia/Pacific Korea 4.230.139.151/32 X X November 10, 2022
Asia/Pacific Japan 20.210.154.117/32 X X November 10, 2022
Asia/Pacific Australia 161.69.56.0/24 X X October 04, 2022
Asia/Pacific Japan 161.69.55.0/24 X X October 04, 2022
Asia/Pacific Australia 161.69.127.0/24 X X October 04, 2022
Asia/Pacific Singapore 161.69.119.0/24 X X July 20, 2022
Asia/Pacific Australia 161.69.72.0/24 X X May 31, 2022
Asia/Pacific Singapore 161.69.73.0/24 X X May 31, 2022
Asia/Pacific Japan 161.69.74.0/24 X X May 31, 2022
Asia/Pacific Japan 161.69.95.0/24 X X May 31, 2022
Asia/Pacific Hong Kong 161.69.109.0/24 X X January 17, 2022
Asia/Pacific India 161.69.111.0/24 X X January 17, 2022
Asia/Pacific Japan 161.69.110.0/24 X X January 17, 2022
Asia/Pacific Singapore 161.69.102.0/24 X X January 17, 2022
Asia/Pacific Korea 161.69.100.0/24 X X January 17, 2022
Asia/Pacific Japan 18.178.135.93/32 X X March 1, 2021
Asia/Pacific Japan 52.199.203.162/32 X X March 1, 2021
Asia/Pacific Japan 54.150.210.134/32 X X March 1, 2021
Asia/Pacific Japan 54.248.47.176/32 X X March 1, 2021
Asia/Pacific Japan 54.248.69.37/32 X X March 1, 2021
Asia/Pacific Japan 3.113.93.235/32 X X November 24, 2020
Asia/Pacific Hong Kong 64.120.89.38/32 X X October 30, 2019
Asia/Pacific Hong Kong 64.120.88.65/32 X X October 30, 2019
Asia/Pacific Australia 185.221.68.0/24 X X September 22, 2017
Asia/Pacific Singapore 185.221.69.0/24 X X September 22, 2017
Asia/Pacific Japan 185.221.70.0/24 X X September 22, 2017
Asia/Pacific Singapore 185.221.71.0/24 X X September 22, 2017
Asia/Pacific New Zealand 120.138.17.53/32 X X September 16, 2016
Asia/Pacific New Zealand 120.138.17.54/32 X X September 16, 2016
Asia/Pacific Japan 208.81.65.192/32 X   September 16, 2016
Asia/Pacific Australia 208.81.66.192/32 X   September 16, 2016
Asia/Pacific Currently unassigned 161.69.120.0/24 X X June 16, 2016
Asia/Pacific Japan 52.196.141.193/32 X X June 16, 2016
Asia/Pacific Japan 52.68.234.173/32 X X June 16, 2016
Asia/Pacific Japan 52.69.46.184/32 X X June 16, 2016
 
Europe Switzerland 20.203.169.222/32 X X November 10, 2022
Europe Norway 51.13.103.72/32 X X November 10, 2022
Europe England 161.69.52.0/24 X X October 04, 2022
Europe Germany 161.69.68.0/24 X X May 31, 2022
Europe Germany 161.69.69.0/24 X X May 31, 2022
Europe Germany 161.69.70.0/24 X X May 31, 2022
Europe England 161.69.71.0/24 X X May 31, 2022
Europe England 161.69.75.0/24 X X May 31, 2022
Europe Ireland 161.69.79.0/24 X X May 31, 2022
Europe Sweden 161.69.77.0/24 X X May 31, 2022
Europe France 161.69.94.0/24 X X May 31, 2022
Europe Italy 161.69.78.0/24 X X May 31, 2022
Europe France 161.69.108.0/24 X X January 17, 2022
Europe Germany 161.69.106.0/24 X X January 17, 2022
Europe Germany 18.193.246.17/32 X X November 24, 2020
Europe Germany 18.192.74.19/32 X X November 24, 2020
Europe Italy 15.161.0.151/32 X X November 24, 2020
Europe England 3.10.188.184/32 X X April 22, 2020
Europe England 3.11.30.220/32 X X April 22, 2020
Europe England 3.10.218.104/32 X X April 22, 2020
Europe England 3.10.128.124/32 X X April 22, 2020
Europe England 52.56.60.52/32 X X April 22, 2020
Europe France 15.236.59.65/32 X X April 22, 2020
Europe France 15.188.213.32/32 X X April 22, 2020
Europe Sweden 13.48.224.241/32 X X April 22, 2020
Europe France 35.181.21.17/32 X X June 30, 2019
Europe France 52.47.81.75/32 X X June 30, 2019
Europe England 185.212.104.0/24 X X August 2, 2017
Europe England 185.212.105.0/24 X X August 2, 2017
Europe Germany 185.212.106.0/24 X X August 2, 2017
Europe Germany 185.212.107.0/24 X X August 2, 2017
Europe Germany 185.125.224.0/24 X X June 16, 2016
Europe England 185.125.226.0/24 X X June 16, 2016
Europe Germany 185.125.227.0/24 X X June 16, 2016
 
Middle East United Arab Emirates / Dubai 161.69.76.0/24 X X May 31, 2022
Middle East United Arab Emirates / Dubai 161.69.104.0/24 X X January 17, 2022
Middle East Bahrain 15.184.30.184/32 X X November 24, 2020
Middle East Germany 185.125.227.0/24 X X January 31, 2019
Middle East England 185.125.226.0/24 X X January 31, 2019
Middle East Singapore 185.221.69.0/24 X X September 22, 2017

 

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